Karbonn K445
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Lava KKT 12
|
vivo X300 Ultra
₹159,999
|
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Karbonn K445 vs Lava KKT 12
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Comparing the Karbonn K445 vs Lava KKT 12 across display and battery to help determine the better smartphone.
Here is the summary of the results:
Display: Karbonn K445 offers a screen size of 2 inches, while Lava KKT 12 offers 1.8 inches, making Karbonn K445 the larger display of the two. Both Karbonn K445 and Lava KKT 12 feature the same LCD display.
Battery: Lava KKT 12 offers a higher battery capacity with 1500 mAh, while Karbonn K445 offers 1350 mAh, making Lava KKT 12 better for longer battery life.
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✕
Karbonn K445
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✕
Lava KKT 12
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Add to Compare
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Summary
Release Date
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23 Aug, 2009
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N/A
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14 May, 2026
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Performance
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N/A
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N/A
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N/A
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N/A
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Snapdragon 8 Elite Gen 5
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N/A
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N/A
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Octa Core (upto 4.61 GHz)
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N/A
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N/A
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16 GB RAM
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Display
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N/A
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N/A
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2 inches (5.08 cm)
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1.8 inches (4.57 cm)
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6.82 inches (17.32 cm)
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LCD
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LCD
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AMOLED
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176x220 px
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128x160 px
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1440x3168 px (QHD+)
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N/A
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N/A
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144 Hz Refresh Rate
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Rear Camera
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N/A
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N/A
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|
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0.3 MP
Primary Camera
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N/A
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200 MP
Primary Camera (upto 3.7x Optical Zoom)
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N/A
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N/A
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200 MP
Telephoto Camera
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N/A
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N/A
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50 MP
Ultra-Wide Angle Camera
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Front Camera
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N/A
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N/A
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|
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N/A
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N/A
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50 MP
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Battery
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N/A
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N/A
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1350 mAh
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1500 mAh
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6600 mAh
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N/A
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N/A
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100W Flash Charging
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N/A
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N/A
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Wireless Charging
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Storage
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250 KB
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N/A
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512 GB
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N/A
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N/A
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UFS 4.1
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Expert Review
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N/A
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N/A
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8.7/10
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Pros
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|
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Cons
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|
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User Ratings
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N/A
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N/A
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4.6/5
(29 ratings)
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Benchmarks (The higher, the better)
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N/A
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N/A
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3,977,648
AnTuTu Score
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N/A
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N/A
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15h 10m
Battery Life (PC Mark)
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Compare Prices
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Not Available in any store
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Not Available in any store
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₹159,999
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Video
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There are no videos available for the device.
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There are no videos available for the device.
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User Feedback
General
Launch Date
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N/A
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N/A
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May 06, 2026
(Official)
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Operating System
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N/A
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N/A
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Android v16
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OS Updates
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N/A
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N/A
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5 Year
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Security Updates
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N/A
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N/A
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7 Year
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Custom UI
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N/A
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N/A
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Origin OS
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Performance
Performance Rating
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N/A
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N/A
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Best In Class
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Chipset
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N/A
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N/A
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Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
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Processor
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N/A
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N/A
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Octa core
4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon |
Architecture (The higher, the better)
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N/A
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N/A
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64 bit
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Fabrication (The lower, the better)
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N/A
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N/A
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3 nm
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Graphics (GPU)
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N/A
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N/A
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Adreno 840
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RAM
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N/A
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N/A
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16 GB
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RAM Type
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N/A
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N/A
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LPDDR5X Ultra
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Performance Test Results
AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.
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N/A
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N/A
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3,977,648
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Bootup Time (The lower, the better)
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N/A
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N/A
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14.0 s
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Gaming Test Results
Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.
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N/A
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N/A
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6,450
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Battery Drain* (The lower, the better)
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N/A
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N/A
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7.0 %
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Heating* (The lower, the better)
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N/A
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N/A
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21.7 %
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Display
Display Rating
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N/A
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N/A
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Best In Class
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Display Type
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LCD
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LCD
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AMOLED
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Screen Size
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2 inches (5.08 cm)
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1.8 inches (4.57 cm)
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6.82 inches (17.32 cm)
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Resolution
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176x220 px
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128x160 px
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1440x3168 px (QHD+)
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Peak Brightness
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N/A
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N/A
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4500 nits
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Refresh Rate
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N/A
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N/A
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144 Hz
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Aspect Ratio
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N/A
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N/A
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19.8:9
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Pixel Density
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141 ppi
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114 ppi
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510 ppi
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Screen to Body Ratio (calculated)
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22.77 %
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N/A
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89.7 %
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Screen Protection
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N/A
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N/A
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Yes
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Bezel-less Display
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N/A
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N/A
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Yes with punch-hole display
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HDR 10 / HDR+ Support
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N/A
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N/A
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Yes
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Screen to Body Ratio (claimed by the brand)
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N/A
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N/A
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94.49 %
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Design
Height
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111 mm
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N/A
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162.98 mm
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Width
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49.8 mm
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N/A
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76.81 mm
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Thickness
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17.30 mm
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N/A
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8.19 mm
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Weight
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100 grams
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N/A
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232 grams
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Build Material
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N/A
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N/A
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Back: Glass
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Rear Camera
Rear Camera Rating
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N/A
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N/A
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Best In Class
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Resolution
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0.3 MP
Primary Camera |
N/A
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200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size |
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N/A
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N/A
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200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size |
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N/A
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N/A
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50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length |
Autofocus
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N/A
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N/A
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Yes
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OIS
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N/A
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N/A
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Yes
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Flash
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Yes
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N/A
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Yes Dual LED Flash
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Camera Features
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Digital Zoom
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N/A
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105 x Digital Zoom
3.7 x Optical Zoom |
Video Recording
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N/A
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N/A
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8k @30 fps
4k @30/60/120 fps Full HD @30/60/120 fps |
Front Camera
Front Camera Rating
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N/A
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N/A
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Best In Class
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Resolution
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N/A
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N/A
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50 MP
f/2.45 Primary Camera |
Flash
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N/A
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N/A
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Yes Screen flash
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Battery
Battery Rating
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N/A
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N/A
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Excellent
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Capacity
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1350 mAh
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1500 mAh
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6600 mAh
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Battery Type
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Li-ion
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Li-ion
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Li-ion
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TalkTime
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Up to 5.5(2G)
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Up to 7(2G)
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N/A
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Quick Charging
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N/A
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N/A
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Yes 100W Flash Charging
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Wireless Charging
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N/A
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N/A
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Yes 40W Wireless Charging
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Battery Test Results
Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.
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N/A
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N/A
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15h 10m
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Charging Time (20% to 100%) (The lower, the better)
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N/A
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N/A
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0h 36m 0s
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Storage
Internal Storage
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250 KB
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N/A
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512 GB
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Storage Type
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N/A
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N/A
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UFS 4.1
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Expandable Storage
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Yes Up to 8 GB
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Yes Up to 4 GB
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N/A
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Network & Connectivity
SIM Slot(s)
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Single SIM
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Single SIM
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Dual SIM
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SIM Type
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N/A
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N/A
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SIM1: Nano SIM2: Nano
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Network Support
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5G Not Supported
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5G Not Supported
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5G 4G
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VoLTE
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N/A
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N/A
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Yes
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SIM 1
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N/A
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N/A
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5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89 |
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N/A
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N/A
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4G Bands: TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) |
View More
SIM 2
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N/A
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N/A
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5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89 |
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N/A
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N/A
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66) |
View More
Wi-Fi
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No
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No
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Yes Wi-Fi 7 (802.11 be/ax) MIMO
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Wi-Fi Features
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N/A
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N/A
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Wi-Fi Direct Mobile Hotspot
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Bluetooth
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Yes
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No
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Yes v6.0
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GPS
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N/A
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N/A
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Yes with A-GPS Glonass
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NFC
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N/A
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N/A
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Yes
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IR Blaster
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N/A
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N/A
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Yes
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Multimedia
Audio Jack
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N/A
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N/A
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USB Type-C
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Music
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Yes Music Formats: Yes One Touch Music Player Music Formats : MP3 MID WAV AMR
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Yes Music Formats: Yes MP3 player Playing MP3 on off-line mode Up to 10 hours One Touch Music Player
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N/A
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Sensors
Fingerprint Sensor
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N/A
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N/A
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Yes
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Fingerprint Sensor Position
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N/A
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N/A
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On-screen
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Fingerprint Sensor Type
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N/A
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N/A
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Ultrasonic
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Other Sensors
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N/A
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N/A
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Games
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Embedded Games
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2 preloaded games
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N/A
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Java
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No
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N/A
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N/A
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Browser
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Yes
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Yes
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N/A
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Phone Book
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Yes 1000 Entries
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1000 Entries
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N/A
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SMS
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Yes SMS Storage 500
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SMS Storage 300
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N/A
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MMS
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Yes v1.2
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N/A
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N/A
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Other Facilities
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Charging time 4 Hours Number of lines 9 Back light of keypad : Blue Handset colors : Brown-Cream Wallpaper download Ringtone download Hands-free mode Vibrate mode STK EMS Screen saver Wallpaper Power on/off animation Graphic icons Caller ID WWW CLID with Photo Touch screen Call Conference Caller group Closed User Group Mobile Tracker One Touch FM keys One Touch Music Player One Touch Camera Predictive text (ABC/abc) Languages : English/Hindi (Only Hindi Read no write option) Calculator Alarm clock Stop Watch World Times Speed Dialing To Do List Voice recorder Currency converter E-Book Reader Image Format : JPG BMP GIF MMS v1.2
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Dual SIM Dual Stand by Conversation Recording Facility (During call talk can be recorded) Hindi language option One Touch FM Radio Music on speaker Side key Torch & Currency Reader Speaker Phone Voice Recorder Big Speaker Call conference management Dual Charger Points 5 way Navigation Key Vibration Mode
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N/A
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Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹159,999
|