Heiman Mini Wireless Protocol Matter Over Thread Door Contact delivers cutting-edge smart security with seamless Matter compatibility for universal smart home integration. Precision-engineered zinc alloy casing and reinforced ABS components ensure durability against daily wear while maintaining a sleek minimalist design.

Advanced Thread technology enables ultra-low power consumption with a 2-year battery life, eliminating frequent replacements. The magnetic sensor boasts military-grade sensitivity, detecting door movements within 1mm accuracy for instant real-time alerts via app notifications.

Ideal for apartments, offices, and rental properties, it installs in seconds with 3M adhesive or screw mounts—no wiring or hub required. Pair effortlessly with Apple Home, Google Home, and Amazon Alexa for voice-controlled automation.

As a wholesale supplier, we offer bulk pricing at 30% below retail with guaranteed OEM quality. Custom logo options available for resellers. Stock includes CE/FCC/RoHS-certified units with 24-month warranty coverage.