Specifications Brand: ALLDOCUBE Model: iPlay 40 Pro System: Android 11 CPU: Unisoc Tiger T618 Octa-core (ARM 2×A75 2.0G and 6×A55 2.0G） GPU: G52-3EE-2-core 850MHz RAM: 8GB Storage: 256GB Extended Storage: Supports Micro-SD cards up to 2TB (not included) About Storage: The actual available internal phone storage may differ depending on the software configuration of your tablet. Screen Size: 10.4in/26.4cm Resolution: 2000×1200px IPS capacitive 10-point multi-touch, on-cell, full lamination process with oleophobic coating Display mode: Eye protection mode Front camera: 5MP Rear camera: 8MP Auto Focus: Rear camera Flash: Support Recording Format: MP4 Bluetooth: Bluetooth 5.0 Wi-Fi: 802.11a/b/g/n/ac (2.4GHz and 5GHz) 4G Network: Cat-7 DL / Cat-13 ULGSM: B2/3/5/8WCDMA: B1/2/5/8TDS: B34/39FDD:B1/2/3/5/7/8/20/28ABTDD: B38/39/40/413 in 2 cards（1 × TF card or dual nano SIM cards) Gravity sensor: Supported Light sensor: Supported Distance sensor: Supported Hall effector: Supported FM: Supported Location: GPS：GPS+Beidou+Galileo+Glonass Microphone: Supported Sound: 4 × speakers (BOX) Charging: 1 × USB Type-C Battery Capacity: 6200mAh Charging Method: USB Type-C, 5V/2A Dimensions: 246.7×156.5×8.2mm/9.71×6.16×0.32in Package Contents 1 × iPlay 40 Pro 1 × USB-Ccable 1 × Charger (5V 2A) 1 × User manual Warranty 12-month warranty