433MHz Universal Wireless Motion PIR Sensor Alarm System Infrared Detector Other Laptop Replacement Parts effectively isolating the noise in

effectively isolating the noise in the outside world

-Infinity Focus Allowed

safe for baby and kids

Cutout lead sinker design to prevent the bait from shedding

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433MHz Universal Wireless Motion PIR Sensor Alarm System Infrared Detector Other Laptop Replacement Parts effectively isolating the noise inITEM NAME: 433MHz Universal Wireless Motion PIR Sensor Alarm System Infrared Detector img *{margin: 0; padding: 0;. It does not work alone, compatible with 433MHz wireless frequency alarm system. Radio frequency: 433MHz. 1 Piece PIR Sensor. High sensitive infrared detetor with 110 degree detection angle. Alarm current: 10mA.