
This Tuya Zigbee PIR motion sensor pairs a digital PIR element and Zigbee 3.0 radio with a CR2450 coin cell, 120° detection angle and sub-5 m detection range. It’s a compact, Home Assistant- and Tuya/Smart Life–compatible motion sensor that offers adjustable sensitivity and motion cooldown, but expect dependence on a strong Zigbee mesh (mains-powered routers) and cloud-first platform behavior for the smoothest experience.
Buy if you need many cheap Zigbee motion sensors for non-critical rooms and Home Assistant/Tuya integration; avoid for security-critical doors/staircases or where long Zigbee range is required.
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