1. Trusted Brand
2. Founded in 2009, Karbonn mobiles is a well-known Indian brand. It primarily deals in affordable and value-for-money mobiles and tablets.
3. Toll-free No. 1800 116 2666
Official WebsiteThe Karbonn Titanium S21 is an affordable smartphone that looks very appealing. It also has a good processor for handling basic tasks. The device supports 3G for a faster internet experience and will fit into your hand with ease. The low RAM is a little disappointing, but keeping in mind the budget, it is acceptable.
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May be worthy for the price..but a very bad quality phone
Nice
| RAM | 512 MB | |
| Rear Camera | 3.2 MP | |
| Front Camera | 0.3 MP | |
| Battery | 1600 mAh | |
| Display | 4.5 inches |
| Launch Date | September 24, 2015 (Official) | |
| Brand | Karbonn | |
| Model | Titanium S21 | |
| Operating System | Android v4.4.2 (Kitkat) | |
| SIM Slot(s) | Dual SIM, GSM+GSM | |
| Network |
4G: Not Available, 3G: Available, 2G: Available |
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| Fingerprint Sensor |
 No
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|
| Quick Charging |
No
|
| Height | 134 mm Compare Size | |
| Width | 68 mm | |
| Thickness | 10 mm | |
| Weight | 118 grams | |
| Colours | Blue, Grey |
| Screen Size | 4.5 inches (11.43 cm) | |
| Screen Resolution | 480 x 854 pixels | |
| Pixel Density | 218 ppi | |
| Display Type | TFT | |
| Screen Protection |
No
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| Touch Screen |
 Capacitive Touchscreen, Multi-touch
|
|
| Screen to Body Ratio (calculated) | 61.12 % |
| Processor | Quad core, 1.2 GHz | |
| RAM | 512 MB |
| Internal Memory | 4 GB | |
| Expandable Memory |
Up to 32 GB
|
| Main Camera | ||
| Camera Setup | Single | |
| Resolution |
3.2 MP Primary Camera |
|
| Autofocus |
No |
|
| Optical Image Stabilisation |
No |
|
| Flash |
LED Flash |
|
| Image Resolution | 2048 x 1536 Pixels | |
| Camera Features | Digital Zoom | |
| Front Camera | ||
| Camera Setup | Single | |
| Resolution |
0.3 MP Primary Camera |
|
| Autofocus |
No |
|
| Flash |
No |
|
| Capacity | 1600 mAh | |
| Type | Li-ion | |
| User Replaceable |
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| TalkTime | Up to 3 Hours(2G) | |
| Standby time | Up to 136 Hours(2G) | |
| USB Type-C |
No
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| Network Support | 3G, 2G | |
| SIM 1 |
3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
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| SIM 2 |
2G Bands: GSM 1800 / 900 MHz
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| Wi-Fi |
Wi-Fi 802.11, b/g/n
|
|
| Wi-Fi Features | Mobile Hotspot | |
| Bluetooth |
|
|
| GPS |
with A-GPS
|
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| NFC |
No
|
|
| USB Connectivity | microUSB 2.0 |
| FM Radio |
|
|
| Loudspeaker |
|
|
| Audio Jack | 3.5 mm |
| Fingerprint Sensor |
No
|
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| Other Sensors | Proximity sensor, Accelerometer |
Larger screen:
5 inches vs 4.5 inches
Higher primary camera resolution:
8 MP vs 3.2 MP
Higher battery capacity:
2000 mAH vs 1600 mAH
Higher pixel density:
233 ppi vs 218 ppi
Smaller screen :
4 inches vs 4.5 inches
Slower processor:
Dual core 1.3 GHz vs Quad core 1.2 GHz
Higher primary camera resolution:
5 MP vs 3.2 MP
More internal memory:
8 GB vs 4 GB
Higher secondary camera resolution:
2 MP vs 0.3 MP
Larger screen:
5 inches vs 4.5 inches
Higher battery capacity:
2300 mAH vs 1600 mAH
More internal memory:
8 GB vs 4 GB
Higher pixel density:
233 ppi vs 218 ppi
Higher secondary camera resolution:
1.3 MP vs 0.3 MP
Smaller screen :
4 inches vs 4.5 inches
Faster processor:
Quad core 1.3 GHz vs Quad core 1.2 GHz
Higher secondary camera resolution:
1.3 MP vs 0.3 MP
More thickness:
10.9 mm vs 10 mm
Common Features
Is Karbonn Titanium S21 waterproof?
Does Karbonn Titanium S21 support Quick Charging?
What are the best alternatives to Karbonn Titanium S21?
Sorry, no question asked yet.
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