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Secure your home with the HEIMAN smart motion sensor for the Tuya platform. The device provides real‑time monitoring over Wi‑Fi, minimal false alarms thanks to automatic threshold adjustment, and stable sensitivity due to temperature compensation. It offers a detection range up to 9 m, a 90° angle, and pet immunity up to 11 kg in an elegant, easy‑to‑install design.

Instant Wi‑Fi alerts

The sensor sends real‑time notifications to your phone over a 2.4 GHz network, keeping you informed about what’s happening at home wherever you are.

Fewer false alarms

Automatic threshold adjustment and temperature compensation maintain stable sensor sensitivity even as ambient conditions change.

Detection up to 9 m and 90° angle

Covers larger rooms and hallways while resisting motion from pets up to 11 kg.

The Heiman smart PIR motion sensor with Tuya and Wi‑Fi (2.4 GHz) reliably monitors indoor spaces and instantly pushes alerts to the mobile app when motion is detected. Thanks to automatic threshold adjustment and temperature compensation, it maintains high accuracy amid environmental changes and significantly reduces false alarms.

The device covers up to 9 m within a 90° field and is suitable for hallways, living rooms, or offices. With pet immunity up to 11 kg, the alarm stays quiet when smaller pets move around. Powered by a CR123A battery, the simple “stick and play” installation makes tool‑free placement easy.

The modern, minimalist design fits any interior. Integrated into the Tuya/Smart Life ecosystem, it enables automations (scenes), such as turning on lights when motion is detected or sending notifications when you’re away.