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...Hidden Spy Quick Details Type: spy Place of Origin: China Brand Name: FUvision Model Number: F66 Mat...

Spiral Cylindrical Li-MnO2 Battery CR14505 For Video Timer Nominal Capacity 1500mAh Battery discharged at continuous cur...

... will alert and warn people stay far away from danger field when it detected . This product named Photoelectric (hereinafter called d...

...l alert and warn people stay far away from danger field when it detected . This product named Photoelectric (hereinafter called detec...

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Product Description of Glomarket Tuya Zigbee Wifi Alarm Fire Sensor Security Alarm Systems For Homes Smok...

... Hidden Home Bedroom Security Pir Introduction This is a IP who not only capture video like common CCTV , but als...

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... Alarm Detector With Relay Output For Fire Detection Introduction 4-Wire alarm with relay output is common used for industrial con...

... Alarm with 10 Years This Photoelectric detects the by a couple of infrared diodes. The principle of detec...

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... that senses , typically as an indicator of fire. Commercial security devices issue a signal to a fire alarm control panel as part of a fire a...

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... must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between ...

.... There is no need to try and conceal wires or cables like cheaper models out there. Just attach this to the wall or ceiling or wherever you need c...

... Battery Operated and Fire Independent Alarm for Home Product Introduction YB010 is an independent which can det...