Lava Z40 Specifications

Key Specs

RAM & Storage 1 GB RAM + 8 GB
Rear Camera 2 MP
Front Camera 2 MP
Battery 2250 mAh
Display 4.0 inches (10.16 cm)

General

Launch Date March 14, 2019 (Official)
Operating System Android v8.1 (Oreo)
Custom UI Android Go

Performance

Processor Quad core, 1.4 GHz
RAM 1 GB

Display

Display Type IPS LCD
Screen Size 4.0 inches (10.16 cm)
Resolution 400x800 px
Aspect Ratio 16:9
Pixel Density 224 ppi
Screen to Body Ratio (calculated) 51.49 %
Screen Protection Corning Gorilla Glass

Design

Height 125.5 mm
Width 63.9 mm
Thickness 11.65 mm
Weight 120 grams

Rear Camera

Resolution
CameraMP
Primary2 MP
OIS No
Flash Yes, LED Flash
Image Resolution 1600 x 1200 Pixels
Shooting Modes High Dynamic Range mode (HDR)
Burst mode
Camera Features Digital Zoom

Front Camera

Resolution
CameraMP
Primary2 MP
Flash Yes, LED Flash

Battery

Capacity 2250 mAh
Battery Type Li-ion
TalkTime Up to 17.4 Hours(4G) / Up to 16.2 Hours(3G)

Storage

Internal Storage 8 GB
Expandable Storage Yes, Up to 64 GB

Network & Connectivity

SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v4.2
GPS Yes with A-GPS, Glonass

Multimedia

Audio Jack 3.5 mm

Sensors

Fingerprint Sensor No
Other Sensors Accelerometer