Tuya Smart Window/Door Sensor Alarm – Wireless Home Security Solution
High-precision magnetic sensor detects window/door opening/closing in real time with millisecond response. Durable ABS housing with reinforced PC inner frame ensures long-term reliability in extreme temperatures (-20°C to 60°C). Seamless integration with Tuya/Smart Life app for remote alerts, automation triggers, and multi-device linkage (e.g., lights/sirens). Ultra-low power consumption (CR1632 battery lasts 2+ years). Ideal for apartments, offices, or warehouses—effortlessly monitors unauthorized access, child safety zones, or smart home routines. Peel-and-stick installation (3M adhesive included), no wiring required. 100% wireless with 82ft open-space range. FCC/CE/RoHS certified. Bulk pricing available for security firms or property managers. Compatible with Alexa/Google Assistant for voice control.