Brand:Apple RAM:3GB ROM;256GB Display: 6.1 inches IPS LCD with Scratch-resistant glass Resolution: 828 x 1792 pixels, 326PPI pixel density OS: iOS 12 Chipset: Apple A12 Bionic, 7nm mobile platform CPU: Hexa-core (2x Vortex + 4x Tempest) GPU: Apple GPU (4-core graphics) Rear Camera: 12MP, f/1.8, 1/2.55″, 1.4µm, OIS, PDAF, Quad-LED (dual tone) flash Front Camera: 7 MP, f/2.2 Connectivity: Wi-Fi a/b/g/n/ac, Bluetooth 5.0, A-GPS, NFC (Apple Pay only), 3G, 4G LTE, USB 2.0 proprietary reversible connector Sensors: Face ID, accelerometer, gyro, proximity, compass, barometer Battery: 2942mAh non-removable battery; Fast Charging (50% in 30 minutes), Qi Wireless charging Warranty: 1 Year's Other Feature's No 3.5mm headphone Jack IP67 Certified (Water and Dust resistant) Dolby Vision/HDR10 compliant, stereo sound 4K video recording up to 60fps & 1080P video recording up to 240fps