7.3" Blue Smartphones Android Factory Unlocked Mobile Phones 6800mAh 8+256GB Case: AG frosted glass high-grade shell all-in-one machine Chip: MTK6753 Octa-Core CPU Network standard: GSM: 850/900/1800/1900MHz WCDMA: B1/B2/B5/B8 4G: B1/B2/B3/B4/B5/B7/B8/B20/B28A/B28B/B38/B40/B41 Dual SIM dual standby,nano SIM card 3 options 3 card tray,support 2 phone cards + 1 memory card at the same time Screen size:7.3 inches incell center-hole screen appearance (the display is designed with curved and graceful rounded corners, inches is the diagonal length of the display when the rounded corners are stretched to a right angle) Resolution: 720x1600 pixels Running memory (RAM) 8GB Body memory (ROM) 256GB Face recognition, real side fingerprint unlock on power on button With WIFI+BT+FM+GPS Type-C port Type-C headset Android 9.1 Memory card support: maximum support for expansion 128GB (support the simultaneous installation of two SIM cards and a TF card) Front camera 50MP, f/2.0 aperture, fixed focus Rear camera 108 megapixels (color, f/1.8 aperture) autofocus Battery capacity 6800mAh Shipping standard: phone + box + manual + charger + Type-C cable + Type-C headset + phone protection film + protective case + card pin + OTG converter + capacitive pen Box size:18 x 9.5 x 4.6 cm Weight:400g