Description
The product is a smart door and window security alarm sensor that can be controlled by an app. It has a long transmission distance and can work independently without hubs. It also has a long standby time.
Features: Free APP mode, for Tuyasmart, one-click WiFi or AP mode to connect wifi. Long transmission distance, up to 45 meters, and strong network signal. Can work independently without hubs and is compatible with Alexa and Google home. Ultra-long standby time. 2 AAA batteries for power supply (not included), of which standby time last for 5 years. By connecting WIFI (2.4G only) and mobile phone connection, alert will be pushed to mobile phone via APP when the abnormal status detected.
Specifications: Battery: 2 * AAA (not included)
Standby Current:
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