Hikvision Four-Door Network Access Controller DS-K2804 computers quiet: A compact and comfy

quiet: A compact and comfy wireless mouse with up to 24-month battery life that fits snugly in your palm

8mm (115°) fixed lens DS-2CD2121G0-I with 1/3″ Progressive CMOS

Simultaneous 300 Mbps on 2

Touch mode and blue light display technique for keypad

Easy to extend

Hikvision Four-Door Network Access Controller DS-K2804 computers quiet: A compact and comfyHIKVISION Four Door Network Access Controller DS K2804 with 32 bit high speed processor, TCP IP network communication, with self adaptive network interface. The communication data is encrypted to ensure information security, Supports Wiegand interface for accessing card reader. Wiegand interface supports W26 W34 and is seamlessly compatible with third party card reader, Massive storage with 10, 000 cards information and 50,000 card swiping