CU800 Radio Frequency Card Attendance Terminal, using ZMM100 hardware platform, supports wireless communication functions such as 3G, WIFI, GPRS, and supports the selection of 2.4G card, CPU card, SIM-Pass card, second-generation ID card physical card number reading. The appearance of the product is horizon style, beautiful atmosphere; function on the basis of CS800 to remove the fingerprint function, belongs to the pure radio frequency card attendance products.