STECHRO PIR Motion Sensor(Part), Needs to Pair with STECHRO Driveway Alarm Receiver for Outdoor Home/Business

Price: $15.99
(as of Feb 20, 2023 18:32:52 UTC – Details)

Motion sensor alarm: Wireless PIR detector adopts smart analysis algorithms to reduce the wrong alarm singles A great tool to remind your attention when the break-in gets closed to your home
DIY Sensors expandable: the motion sensors kit was pair before leaving the factory you just add the AA battery on the receiver and sensors. You can also add more than 2 sensors in 1 receiver or more than 2 receivers in 1 sensor. Just pair to each other if adding a new part.
OVER 1-YEAR QUALITY ASSURANCE: Items We offer 12 months replacements service, any defective parts just contact us for free replacements and we provide 30 days money back,24 hours customer service to reach your 100% satisfaction.