Lava R3 comes with Android Nougat v7.1.1 (ColorOS 4.2 based) Os, 5. 7 inches IPS LCD Capacitive touchscreen, 16M colors and 720 x 1440 Pixels resolution.It has Black,Blue colors, Dual SIM (Nano-SIM, dual stand-by) Slot supports 2G, 3G and 4G LTE network.
The Smartphone has 13MP autofocus rear camera having geo-tagging, touch focus, face detection features and 8MP front camera for selfie experience.
Lava R3 has Quad-core, 1.3 GHz processor,MediaTek MT6737 Chipset and Mali T720 GPU.
It has 3GB RAM and 32GB internal Storage. It brings Bluetooth 4.2, A2DP, LE + microUSB 2.0 and 3.5 mm Audio jack.
Here is 3000 mAh Li-lon Non-removable battery but fast charging and wireless charging support.
The Smartphone has Fingerprint (rear-mounted), accelerometer, gyro, proximity and compass sensors.