
Toyanc 24GHz mmWave Smart Human Presence Sensor
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Prices are checked against each store and labelled with when.

Prices are checked against each store and labelled with when.
In stockSold by Toyanc
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Lowest price we've seen: $39.99 on Nov 2 at Walmart. Tracked across 1 store since Nov 2.
Upgrade your smart lighting and energy automation with the Toyanc 24GHz mmWave Human Presence Sensor. Unlike traditional PIR motion sensors that shut off lights while you sit still, this advanced millimeter-wave radar detects micro-movements—including shallow breathing and typing at a desk—ensuring zero false-offs while you work, read, or sleep. Featuring an integrated 0–2000 Lux ambient illuminance detector, you can trigger smart routines strictly when occupancy is detected and room light drops below your defined threshold. Powered continuously via Type-C USB to maintain real-time, uninterrupted scanning without battery anxiety. Important Setup Requirement: This is a Zigbee 3.0 device. A compatible Tuya Zigbee 3.0 Gateway/Hub is required for app control (Smart Life/Tuya), or integrate locally with Home Assistant via Zigbee2MQTT / ZHA. Product Specifications Specification Details Model Type 24GHz mmWave Radar & Light Sensor Wireless Protocol Zigbee 3.0 (Hub/Gateway Required) Illuminance Range 0 – 2000 Lux Detection Range & Sensitivity 1 ft – 29.5 ft (0.3m – 9m), 0–9 Adjustable Levels Power Input 5V / 1A Type-C USB (Continuous Power) Operating Temperature -4°F to +158°F (-20°C to +70°C) Compatible Platforms Tuya, Smart Life, Home Assistant (Z2M/ZHA)