Tuya WiFi Door and Window Sensor Alarm – Smart Wireless Contact Sensor for Secure Automation
High-precision magnetic sensor detects door/window openings instantly with 0.5s response time. Durable ABS housing with IP20 rating resists daily wear. Seamless Tuya Smart app integration enables real-time alerts and automation with voice control (Alexa/Google Assistant). No hub required – connects directly to 2.4GHz WiFi. Ideal for home security, rental monitoring, or smart lighting triggers. Compact 40mm design blends discreetly. Low-power CR1632 battery lasts 12+ months. Batch orders available at unbeatable wholesale rates. Global shipping, bulk discounts, and OEM support. Upgrade properties or retail stocks effortlessly. *Compatible with Tuya ecosystem. FCC/CE/RoHS certified. 1-year warranty.*