Product Details: The S922 is specifically designed for off-site time management, such as construction sites,LOGISTIC industries, large farms, and the mining industry. There is a handle at the top of the rubber coating, which enables users to carry it easily.
Product Features:
Built-in 7600 mAh backup battery extends extra operation time.
IP65 rated waterproof and dustproof protection grade.
Shock proof (0.5m above the ground) due to its unique rubber coating.
Communication: TCP/IP, USB-host, Optional: Wi-Fi, GPRS and 3G (WCDMA).
Multiple authentications: support fingerprint, ID card or Mifare card.