HIKVISION Ax pro Relay Module 868MHz DS-PM1-O1L-WE -

DS-PM1-O1L-WE Relay Module 868MHz two-way wireless communication AES-128 encryption LED display, show status of device and replay on/off display Small case design, which can be put into hiding places easily Automation operating, one button turn on/off from APP/Keyfob/Keypad Setting scenarios by different events With one tamper input, can be used as zone input for alarm ...