Tuya Wi-Fi Smart Smoke Detector with Temperature And Humidity Sensor 3 In 1

Features: Smoke sensing and temperature and humidity 2-in-1: Not only can it detect smoke, but it can also measure temperature and humidity. Temperature and humidity curve: Record temperature and humidity changes on the APP and present them to you in graphical form. More intuitive to let you know about recent data changes 80dB (A) * Alarm sound: When the temperature reaches 60 degrees and the smoke reaches a certain value. Trigger an alarm to prompt prompt prompt response and quick handling. High temperature alarm push: Automatic alarm when the temperature exceeds 60 degrees, and the phone will prompt an alarm. Mobile APP alarm push: Let you get rid of hidden dangers and economic losses. Voice control: Used in conjunction with Amazon Alexa and Google Home. Intelligent linkage: Used in conjunction with other Tuya smart door locks and monitoring devices to provide timely rescue and reduce door opening time. Low battery reminder: When the battery level drops below 20%, a message reminder will be automatically pushed to facilitate timely battery replacement. Sharing function: Share with family for shared control. Group function: You can turn off or turn on the devices in the group together, which is more convenient. Usage scenario: It can be widely used in places that require fire alarm monitoring, such as homes, lounges, cafes, dance halls, etc. WIFI+Bluetooth 2 connection methods: Faster network connection. Connecting to the internet is twice as fast as using only WiFi.   Specification: Material: ABS Wireless network: 802.11 b/g/n Input voltage: AAA battery x2 (excluding battery) Detection range: 20m2 Static current: ≤ 10uA Installation method: Ceiling mounted Alarm current: ≤ 120mA Working temperature: -10 ° C~50 * C Low voltage prompt: ≤ 2.4V Working humidity: ≤ 95% Alarm sound level: 80dB/1m Product size: 90 * 90 * 40mm