Battery Specs Current: 2716 mA Power: 10.35 Whr Voltage: 3.81 V Bluetooth 5.0 Camera Specs: Front: 7 megapixels Rear: 2×12.2 megapixels[10] / 4k-2160p30[11], 1080p30, 1080p60[9] video / 1080p120[9], 720p240[6] slow-motion video Cellular Radio: Up to LTE (4G) Colors: Silver, Space Gray CPU Specs: Core Design: Apple Monsoon x 2 and Apple Mistral x 4 CPU: T8015 "A11" CPU Speed: 2.39 GHz Instruction Set: ARMv8 Firmware: Initial firmware: 11.0.1 (15A8391) Latest firmware: 16.0.2 (20A380), 16.0.2 (20A380) Latest beta firmware: 16.1 beta 2 (20B5050f), 16.1 beta 2 (20B5050f) Internal Name: iPhone10,3, iPhone10,6 RAM: 3 GB Storage: 64/256 GB Wi-Fi: 802.11ac with MIMO