6.2in Smart Phone 6GB and 128GB 7000mah 8MP and 16MP MT6889 Ten Core for Android 11.0 Phone Item Type: Smart Phone Material: Ceramic back cover and HD screen Gross Weight: 400g/14.1oz Model: i13pro max Back Cover: HD screen, built in all in one machine, nano plating, ceramic back cover, good heat dissipation Chip: MT6889 ten core Network Standard: GSM: 850/900/1800/1900 WCDMA: 850/1900/2100 Screen Size: 6.2 inches HD screen Resolution: 1440x3040 Operating Memory: 6GB Body Memory: 128GB Function: Face recognition, with WIFI,BT,FM,GPS; Type C charging port, 3.5mm standard headphone jack System: For Android 11.0 Support Memory Card: Maximum support expansion 128GB Card Type: Three card slot, supports installing two Nono SIM cards and a Nono SIM card and a storage small memory card at the same time Front Camera: 8MP, f/2.0 aperture, fixed focal length Rear Camera: 16MP, f/1.8 aperture, autofocus Battery Type: Built in 7000mAh lithium battery, included