Vender （promotion）Tuya Smart WiFi Detector de fumaça Wireless Security System Home Fire Smoke Sound and Light Alarm Sensor hiccup al mejor precio

Package Included: sensor*1 Specifications: This product adopts Tuya Smart's low-power module with built-in Wi-Fi connection solution to connect the product to the Tuya cloud platform. When the product detects a fire, it will automatically push the fire alarm information to the "Tuya Smart APP" to remind users to protect your life and property. Description: Power:DC2*1.5V AA Alkaline Battery Package:Alkaline(LR6、MN1500) Operation Current:<10uA(standby);<70mA(alarm) Alarm Volume:>85 dB(A) at 3 meters Alarm Sensitivity:0.09-0.17 dB/m Low Battery:2.6± 0.1V Silence Time:approx.10 minutes Wi-Fi connectivity:TUYA WIFI APP Control,802.11 b/g/n Comply to Standard EN14604:2005/AC:2008