external motion detector alarm

... System 433mhz PIR Sensor This product is a high stability wireless passive infrared (PIR sensor). It uses advanced Si...

... for Moving ring system Ring Security Kit in 15 Minutes Requires the Ring base station Get instant mobile alerts w...

... the switch, when any body touching the knob or picking a lock, the will ring to remind you ; Mini shape with Super loud siren up to 13...

... PIR Sensor Security CX305V Model:CX305V Activated is a master unit with PIR sensor , siren and phone d...

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... infrared (PIR sensor). It uses advanced Signal processing technology, provides high performance for detection and anti-false . When a...

... is min. 1minute. 4.TEST mode: interval is min. 20 seconds. Sensor: Quiet, dual-core PIR sensors. 5.LED indication: When it detects body move...

Product Description Alarm System Glomarket Tuya WIFI+GSM/GPRS Home Alarm Security System With Motion Detector Wireless Anti Theft Security Alarm Low B...

... PIR BLC-20 1,SPECIFICATION Mini Curtain PIR : This products can quickly react to the intrusion of human body a...

... Technical parameter: Model JS-RD69 Detection PIR Distance 6m Angle 20° MW frequency --- Installation Wall mounted; 1.8-2.4m at heig...

Zigbee GSM Security System Wired PIR Smart Home House Security Burglar Systems Kit CT60M-Anti-Pet PIR Sensor Infrared Moti...

Switch,Detective Switch,Micro Switch Limit With 3 Terminals Push Tact Switch Micro Switch The detection switch is a switch co...

Smart Home Products Burglar Siren 4G GSM WiFi Wireless Home Security 4G System Custom Factory Product Description: APP IOS...

SHUWEI Smart Motion Sensor, WiFi Wireless Security Alarm, Free Notification Tuya APP Control Home Security PIR Motion Detector New PIR Motion Sensor d...

... diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The cham...

sensor box PIR human sensor sound box with pre-load audio Product Description 1.Features: When people pass by the speaker, it will automa...

... , Daylight Monitoring Function Used together with ordinary 1~10v dimmable driver, achieve tri-level dimming control. When sensor is...

Wireless 2 way audio motion detection alarm push video ip camera This push video ip camera can work with RF433 sensors (door sensor, smoke detector, P...