Specifications :

Processor:  MT6589 Quad-Core Cortex-A7 1.2GHz 
Memory+Storage:  1GHz RAM + 8GHz ROM 
Operating System:  Android 4.2 
Contact Smart Card;  1x Contact Smart Card ISO 7816 specification 
Contactless Card:  13.56MHz,ISO 14443A/B ,ISO 15693,MIFARE Card  Optional
1D Barcode Engine:  Motolola SE955 or Mindeo UE966  Optional
2D Barcode Engine:  2D Imager (Motorola SE4500)  Optional
FingerPrinter:  uPEK 500DPI FingerPrinter Module  Optional
Communication:  WCDMA 3G/Wi-Fi /BT v2.0  Optional
GPS:  Build in GPS  Optional
Camera:  5.0 Mega Pixel Back Camera with Flash Lamp(3W)  Optional
Printer: 2 inches thermal printer  Optional
MSR:  Magnetic Stripe Card Reader,Meet ISO7816  Optional
Screen:  3.5 VGA 640x480 (Touch screen visible under the sun) Optional
Input Method:  Configurable Multi-Lingual Soft Key Board 
IO Interfaces:  1x USB Host+1x Mini USB,Built-in Speaker 
Secure Authentication: 2x PSAM modules 1x SIM module 
Stylus Pen:  1x Stylus Pen 
Hand Grip or Strap:  Ergonomic,Elastic Hand Strap 
Battery:  4.35v 5000mAh 
Operating Temperature: -10-50 Degree Centigrade 
Storage Temperature: -20-60 Degree Centigrade 
Humidity:  5-95% RH (No condensing) 
Certification:  CE,FCC,RoHS