meross Matter Presence Sensor 1 Pack, Battery-Powered Smart Motion Sensor

Key features

Initial Setup Reminder: Once configured in the Meross App, the device operates through Apple Home, Alexa, Google Home, SmartThings, and other Matter-compatible platforms. Please update the firmware in the Meross App before pairing with Alexa, New-Gen Human Presence Detection: Upgrade from basic motion sensors with our Multi-Sensor All-in-One.

By integrating high-precision mmWave radar, PIR, and ambient light sensors, it detects subtle micro-movements from stationary individuals, effectively eliminating false timeouts in bathrooms, home offices, or reading nooks—the lights stay on as long as you are there, Seamless Whole-Home Connectivity: Future-proof your smart home with native Matter over Thread support. This mmWave presence sensor integrates effortlessly with Apple Home, Alexa, Google, SmartThings, and Home Assistant, delivering a stable and responsive automation ecosystem. (Note: A Matter & Thread-compatible hub is required for third-party app connectivity), 3-Year Battery Life & Universal Placement: Designed for hassle-free installation, this matter motion sensor is powered by a CR123A battery for up to 3 years of use.

Its versatile stand features 90° foldable and 360° rotatable adjustment, giving you the flexibility to mount it flush on ceilings, walls, or tucked away in corners to fit any spatial needs, Built for Full-Scene Coverage (Indoor & Outdoor): Unlike standard human presence sensors, this rugged device boasts an IP67 fully sealed rating—dust-tight and waterproof for maximum durability. With a wide operating temperature range (-20°C to 60°C / -4°F to 140°F), it delivers reliable human presence detection both indoors and in covered outdoor spaces like patios and workshops.

Built with Weight: 0.1873929227 pounds, Dimensions: 3.0314960599 inches x 1.90944881695 inches x 1.3779527545 inches, Color: White.