NEO Tuya Zigbe Siren Alarm APP Remote On/Off Control 90dB Sound Light Alarm with Temperature Humidity Sensor Smart Home

Description Product Name Siren AlarmColor WhiteBattery CR123A 2 3VUSB Power supply 5V 1AVolume 90dbWorking Temperature 0℃ 40℃ 32°F 104°F Working humidity 20 85 Wireless frequency 2 4GHzNetwork range 40MWireless protocol Zigbe 3 0 IEEE 802 15 4Size 68mm x 68mm x 33mmFeatures 1 Trigger alarm Make sound and light Remote on off via APP2 Siren with humidity and temperature sensor Set the temperature and humidity alarm range that automatically alarms3 Automatically restore the previous settings with memory function when network or power off reconnectingPackage Include 1 Siren Alarm Note Battery is not included in the package