KERUI Wireless Curtain Infrared Detector Window PIR Motion Sensor 433MHz Wireless For GSM PSTN Home Security Alarm Syste

KERUI Wireless Curtain PIR Motion Sensor Detector Pasive Infraid Sensor Low-Power Circuit Design 433MHz For Alarm System

Note: if you don't buy the alarm device from our store, we can't give 100% guarantee that the sensor is compatible with your device. Hope your understanding for this.

Operating temperature: 80% or (no condensation)

Package Including(battery not include):

1 x Wireless ceiling PIR motionsensor(default 433mhz)(battery not include)

1 x mount bracket workbasket