S22 Ultra Android Smartphone 6.3-inch HD Dual Standby Card Slot 2+16G Memory 2800mAh Battery Product selling points: 100% brand new and high quality The 4 corners are also U-shaped which is softer and more fashionable Model: S22 Ultra Back cover: glass gradient color high-end back cover all-in-one machine Chip: MTK6580P quad-core CPU Network standard: China Mobile 2G Unicom 3G WCDMA850/1900/2100 GSM4 frequency dual card dual standby Nano SIM card Screen size: 6.3-inch HD+ high-definition full-fit water drop screen (display adopts a curved rounded corner design inches is the length when the rounded corners of the display are stretched to a right angle) Resolution: 480*1014 Operating memory (RAM) 2GB Body memory (ROM) 16GB Face with WIFI+BT+FM+GPS (support map navigation positioning) Android 6.0 Unlock phone: Yes Support memory card: maximum support expansion 128G Front camera 2 million f/2.0 aperture fixed focal length Rear camera 5 million (color f/1.8 aperture) autofocus Battery capacity 2800mAh mAh Micro USB interface 3.5 headphone jack Shipping standard: mobile phone + packing box + manual + head charger + USB cable + earphone + mobile phone protective film + protective sleeve + stylus Packing box size: 178*97*65mm full set weight: 400g Frequency: 2.0GHz Dual standby card slot: 2 cards dual card dual standby Nano-SIM card + Nano-SIM card Screen: Display: 6.3inch Earphone: Type-C earphone Type-C data cable Network: Frequency 2G: GSM850/900/1800/1900MHz; 3G: WCDMA850/1900/2100MHz; 4G: FDD LTE Band 1/3/7/8/20 Wireless LAN: support 802.11b/g/n 2.4G/5G GPS: Built-in GPS support A-GPS Package Included: 1X mobile phone 1X packing box 1X manual 1X charging head 1XUSB cable 1X earphone 2X mobile phone protective film 1X protective cover 1X stylus