Infrared Anti-theft Motion Detector Security Portable 105dB PIR Motion Detector Home Security Alarm system+2 controllers


585.46 РУБ
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Elektronik & Foto. Wählen Sie die Abteilung aus, in der Sie suchen möchten. The invention discloses an infrared anti-theft system. An infrared transmitter transmits an infrared signal to an infrared receiver. The signal output end of the infrared receiver is connected with one input end of a voltage comparator, and the other input end of the voltage comparator is connected with a reference voltage output circuit. Infrared antitheft alarm for vehicle is a simple and relatively inexpensive DIY Electronics alarm project, which can be used with any vehicle having 12 volt battery arrangements. Buy AISITIN Wireless Home Security Alarm PIR Infrared Sensor Anti-theft Motion Detector Alarm System With 2 Remote Controller for Home Businesses Shop Store, Driveway Alert, Bar, Garage: Home Security Systems - Amazon.com FREE DELIVERY possible on eligible purchases China High Sensitivity Dual Infrared Anti-Theft Detector (ALF-P476), Find details about China Anti-Theft Detector, Dual Infrared Detector from High Sensitivity Dual Infrared Anti-Theft Detector (ALF-P476) - Shenzhen BOS AILIF Security Technology Development Co., Ltd. 1C3C 1pcs Mini PIR Infrared Sensor Anti-theft Motion Detector GSM Alarm Wireless | Heimwerker, Sicherheitstechnik, Überwachungstechnik | eBay! The invention relates to an infrared anti-theft alarm, and discloses an active infrared anti-theft alarm. The active infrared anti-theft alarm comprises an infrared emission module, an infrared receiving module and a master control module, wherein both the infrared emission module and the infrared receiving module are electrically connected.. Alibaba.com offers 164 the infrared anti-theft barrier products. About 1% of these are other security & protection products, 1% are iron wire mesh. A wide variety of the infrared anti-theft barrier options are available to you, such as paid samples. Infrared Detection. Long-distance Multi-channel Wireless Remote Control, two original remote controls. Alarm + Detector Powered by 4*AA Batteries Needed (Not Included). Alibaba.com offers 317 infrared anti theft alarm products. About 52% of these are alarm. A wide variety of infrared anti theft alarm options are available to you, such as free samples, paid samples.

Amazon.com: AISITIN Wireless Home Security Alarm PIR.. Infrared Anti-theft Motion Detector Security Portable 105dB PIR Motion Detector Home Security Alarm system+2 controllers

Amazon.com: AISITIN Wireless Home Security Alarm PIR..

Infrared Remote-controlled Sensitive Home/Office Security Alarm with 2*Remotes(#400-216)

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