Tuya Zigbee3.0 Smart Smoke Fire Alarm Sensor Detector Home Security System Battery-powered Wireless Life App Control | Безопасность и

The factory does not include battery (2*1.5V AA )Notes:This product needs to be used with ZigBee3.0 gatewayDescription:1.Tuya Smart ZigBee Smoke Detector:A Tuya ZigBee Wireless Gateway Hub is a must to work with the smoke detector sensor,as well as a variety of ZigBee smart products, which is proved to be the bridge and control center for smart homes and plays an irreplaceable role for all ZigBee products and realizes the whole linkage of your house.Simply add the sensor into the ZigBee hub after adding the hub into Smart Life/Tuya App.2.Professional maze design, fast perception of fire supported that ensures high sensitivity of smoke and temperature, effectively reduce false positive rate and make the police more accurate.It adopts the preferred flame-retardant material shell, which has the characteristics of radiation resistance, heat resistance and impact.Besides,the smoke detector provides with live sound alarm and light flash.3.App Push Notifications and Control:Compatible with Smart Life and Tuya App enables the timely discovery of danger of fire or smoke and real- time notifications to your smart phone.No need to be connected to the alarm host that is able to work independently with ZigBee hub connected for informing alarm situation.And even low battery indication in smart phone App.4.Low power design and long battery life for this ZigBee new version with low voltage monitoring prompt function available.Remotely self-test for the smoke security offers much convenience,as well as manual muting,is smartly supported via smart phone app with alarm situation,together with the smart button for testing and sound silence manually,which is applicable for residential,shopping malls,warehouses, etc. with potential fire danger.5.Real-time Voice Alarm Prompt with Wide Range:This smart smoke detector owns the wide monitoring range of3m ahead,and it will intelligently and quickly issue more than 85dB alarm sound and push notification to you App automatically.Specifications:Sound Level: ≥85dB/3MSensitivity: 1%~3 FT (0.14-0.43dB/m)Battery: 2*1.5V AA battery (include)Quiescent current≤50uAWorking current≤150mAWith battery power monitoring, anti-tampering functionSize: ∮98*32mmPacking size: 120*120*55mmNet weight: 0.2KGGross weight: 0.25KGPackage Included:1*Smart Smoke Fire Alarm Sensor Detector1*Instruction