About this product
Contains Dangerous Goods?No
Warranty TypeSupplier Warranty
ModelA57
Product description
Smartphone (with operating system)
24 bit LCD display (16 million colors)
-Width 6.56 inches (diagonal)
-Resolution 720 x 1612 pixels
-Touch screen 60Hz (refresh rate 60Hz)
Colors: black, green, blue, orange
Hybridsim (can be used with both SIM and storage cards)
3G and 4G data transmission technology
-GSM 850/900/1800/1900 MHz
-UMTS 850/900/1900/2100 MHz
-LTE frequency band 1/2/3/4/5/7/8/13/18/20/25/26/28/31/34/38/39/40/41
Operating system (OS, CPU, GPU)
Color OS 12.1 based on Android 12
CPU: MediaTek: Helio P35 8-core
RAM 6GB, RAM 128GB, microSD up to 1TB
13+2MP (depth) megapixel digital camera (dual camera)
-Maximum image size 4000 x 3000 pixels (image size)
-Automatic facial detection
-Intelligent imaging technology (AI camera)
-Automatic facial beauty mode
-Phase detection autofocus (PDAF)
-High Exposure Range (HDR) shooting mode
-Full HD video recording (1080p), 30fps
-Resolution 1920 x 1080 pixels
-Record high-definition video (720p) at 30fps
Fingerprint recognition system
Facial recognition system
Automatic rotation system (accelerometer)
Environmental light detection
Motion detection (accelerometer)
Automatic on/off (close range)
Automatically adjust display view (orientation)
Positioning: Assisted GPS
-Direct wireless connection between devices (Wi Fi Direct)
Supports direct data transfer to flash drives (USB in car)
Support image files: JPG, JPEG, BMP, GIF
Video players and streaming videos
-File formats: MPEG-4, 3GP FLV、3G2、AVI、MKV
-Support for YouTube videos ™
Battery - Charging System
Battery 5000mAh (standard battery)
1 * Mobile phone protective film