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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Led flashes one time every 1 second(Red): Low battery reminder
As a siren strobe
avoiding repeated operation or miss arm/disarm
It adopts unique pet data calculation way which can fulfill pet immunity up to 20kg
JC 433MHz Wireless Digital PIR Detector, Motion Detector Sensor PET Immunity Max 44lb(20kg) with Wireless Guarding Window Door Sensor Indoor Alarm Systems Led flashes one time everyBrand: JCHENG SECURITY Features: Add on itemThe kit contains Wireless Infrared PIR Detector with Pet Immunity X 1, Wireless Door Sensor X 2. It could be the add on item for JC Wireless 2G & WIFI Security Alarm System or JC 433MHz Security Wireless DIY Standalone Alarm Siren Kit,if customer requires more motion sensors Intelligent TechDigital pet immunity design overcomes potential interference of pets as large as 44 lbs.(20kg), saving nuisance false
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