Smarsecur Zigbee Tuya Wireless WiFi Siren Alarm Detector Sensor Sound Light Alarm APP Remote Control Work With Smart Lif

Note Must be used with Zigbee gateway Features 1 High decibel sound and light alarm greater than 85db 2 Mobile APP remote alarm reminder 3 Anti dismantling design in the dedicated security field 4 It has a low voltage detection prompt function 5 Wireless transmission signal easy to install 6 Regularly send online reports to the gateway Specification Communication method ZigbeeAppearance size about Φ80x34mmTransmission frequency 2 4GHzCommunication distance 80 meters open Transmitting power ≤15dbmReceiving sensitivity 96dbmWorking voltage 12V DC power supplyWorking environment 10℃ 50℃ relative humidity≤95 RHSound pressure alarm ≥85db 3m in front Installation method wall mounted compatible ceilingProduct size about 80 80 34MMPacking list 1 WiFi Alarm1 Power Supply1 ManualNote Must be used with Zigbee gateway