Tuya Smart Life Wireless Smoke Detector 80dB Alarm High Sensitivity WiFi Smoke Sensor •Smart Integration: Seamlessly integrates with Tuya Smart and Smart Life apps,allowing you to monitor and control your smoke detector remotely. Manage settings,receive alerts,and stay informed from anywhere using your smartphone •Loud 80dB Alarm: Equipped with a powerful 80dB alarm to ensure you hear it clearly during emergencies. The high-decibel alarm provides an effective alert to smoke or fire,enhancing safety in your home •WiFi Connectivity: Enjoy the convenience of WiFi control,which allows you to receive real-time notifications and manage the smoke detector directly from your mobile device. No need for additional hubs or controllers •Easy Setup: Simple to install and configure,making it easy to integrate into your existing smart home setup. The intuitive setup process ensures you can get your smoke detector up and running quickly •Reliable Safety: Provides peace of mind with its reliable smoke detection capabilities. Designed to alert you promptly in the event of smoke,ensuring you and your family stay safe •Specifications: •Material: ABS •Input voltage: DC3VLRO3 •Static Current: ≤10uA •Alarm Current: ≤120mA •Low-voltage notification: ≤2.4V •Alarm Sound Level: 80dB/1m •WIFI: 802.11 b/g/n •Detecting Range: 20㎡ •Installation Method: Ceiling Mounted •Working Temperature:-10℃~+50℃ •Working Humidity: ≤95% •RH Size: 90*90*40mm Package included: •1 x Smoke Sensor •1 x English User Manual •Other things not included