Wireless Keypad Access Control
> 500 PIN / card users
PIN length: 4~8 digits
Communication distance: 15m Max
Pulse mode, toggle mode
Tri-color LED status display
Ultra low power consumption (wireless keypad<10uA, Wireless Exit Button: <10uA)
Supports integrate 1 keypad and 1 exit button, or 2 keypads
The SK3 is a single door wireless access control, consists of a wireless keypad, a mini controller and a wireless exit button. TEA + Rolling Code of encryption algorithm and the split design guarantees higher-secure.