Specifications︰ 1. 4.3 -inch high-definition color screen + touch screen+ camera
2. Optical fingerprint sensor support finger 360 degrees of recognition
3. Support off-line working, Fingerprint capacity is 5000, Photos 100000
4. Support RS485, TCP/IP communication
5. Support high speed U disk upload/download function
6. Support Chinese/English and other languages
7. Support Fingerprint、password。ID card HID card、phone card recognition
8. Steady TCP/IP design based on Linux system make it easy to across different network segments, gateway