hikvision cctv malaysia, hikvision supplier malaysia, hikvision installer, DS-PKA-WLM, hikvision cctv system

DS-PKA-WLM
Wireless Keypad
The DS-PKA-WLM series wireless keypad can connect to security control panel for alarm control and operation. It can also notice alarm by indicator and buzzer.
DS-PKA-WLM
Wireless Keypad
The DS-PKA-WLM series wireless keypad can connect to security control panel for alarm control and operation. It can also notice alarm by indicator and buzzer.