1. Extremely light and thin .intelligence’in one hand.
2. New industrial design – enterpriseintelligent terminal.
3. Extremely thin redefine the future
NB57
Features
1.5.7 HD capacitive touch screen for smooth and convenient using.
2. Android 12 operating system.
3. Wifi, Blue tooth,Compatible with 5G/4G/3G/2G
4. Standard RAM 4GB+Flash 64GB.
5. Front 5M/Rear 13M AF, with flash
6. Built-in large volume speaker.
7. Large 4000mAh rechargeable battery.
8. Support fingerprint, NFC, one-key scanning function
Specifications
| OS | Android 12.0 |
| CPU | MediaTek Dimensity 900 Octa-Core 2*A78 2.4Ghz 6*A55 2.0Ghz |
| ROM | 64GB ROM EMMC |
| RAM | 4G RAM LPDDR3 |
| Display | 5.7 inch TFT IPS LCD, resolution 720*1440 |
| Functions | Camera,NFC,Infrared scanner,Fingerprint,5G Sim,Wifi,BT |
| Panel | Ultra sensitive capacitive touch screen, can work with gloves and wet fingers |
| Dimensions | 163mmX77mmX15mm (max 18.6mm) |
| Weight | 300g(Battery included) |
| Keys | Physical keys: power on/off, Volume + /-, Scan1/ Scan2 |
| Input | Chinese/English, and supports handwriting and soft keyboard |
| Camera | F.5M/R.13M with the flash Light |
