CPU: MT6762 4xCortex-A53 2.0GHz+4xCortex-A53 1.5GHz OS: Android 13.0 Screen: 5.5" 720*1440 Camera: Front:2MP+Rear:13MP (Optional) Memory: 4GB+64GB (Optional) WIFI: 2.4GHz/5GHz WIFi+BTS.O 4G:TDD-LTE:B38/B39/B40/B41 FDD-LTE:B1/B3/B4/B7/B8/B12/B20 WCDMA: B1/B2/B5/B8 GSM: B2/B3/B5/B8 Battery: 7.6V/2750mAh (equal to 3.8V/5500mAh) QR Code Scanning: 1D/2D barcode scanning supported SIM: Nano SIM card x1 +TF card x1,PSAM x2(Optional) Support: G-sensor,P-sensor,L-sensor,NFC (Optional)