Smart WiFi Wireless Door/Window Sensor
Ultra-sensitive magnetic contact sensor instantly detects door/window openings/closings, triggering real-time alerts via Smart Life/Tuya app. Features 100dB built-in alarm for immediate audible warning against intrusions. Crafted with durable ABS housing and precision-engineered magnetic components for flawless alignment and consistent detection. IP20-rated for indoor use, resistant to daily wear and humidity. Seamless integration with Tuya ecosystem, enabling smart automations like lighting control or security system arming/disarming. Ideal for homes, offices, warehouses, and retail spaces needing reliable perimeter monitoring. Batch orders available at unbeatable wholesale pricing—stock up for smart building projects or global resale. Low MOQ, bulk discounts, and lightning logistics guaranteed.