The Apple iPhone 7 runs iOS 10 and is powered by a 1960mAh non removable battery. It measures 138.30 x 67.10 x 7.10 (height x width x thickness) and weighs 138.00 grams.
The Apple iPhone 7 is a single SIM (GSM) smartphone that accepts a Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, 3G and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Compass/ Magnetometer, Proximity sensor, Accelerometer, Ambient light sensor, Gyroscope and Barometer.