Smart WiFi Siren Alarm USB App Remote Temp/Humidity Sensor

Smart WiFi Siren Alarm USB App Remote Temp/Humidity Sensor Description

1、This is a WiFi USB siren alarm with temperature and humidity sensor. 2、With multiple ringtones for selection, high sensitivity and fast alarm speed. 3、Environment friendly materials, without smell, radiation or harm. 4、90dB alarm sound, allows you to hear the alert from anywhere in your home. 5、Mini and compact appearance, reasonable size design, brings you convenience and enjoyment.
Features:
This is a WiFi USB siren alarm with temperature and humidity sensor.
With multiple ringtones for selection, high sensitivity and fast alarm speed.
Environment friendly materials, without smell, radiation or harm.
Two power supply ways, you can use mini USB or the backup CR123A battery.
90dB alarm sound, allows you to hear the alert from anywhere in your home.
Mini and compact appearance, reasonable size design, brings you convenience and enjoyment.
Stable performance, strong practicality and easy installation.
Specification:
Condition: 100% Brand New
Material: ABS plastic
Color: White
Power Supply: Mini USB, 5V-1A
Backup Power Supply: 2 x CR123A (Not Included)
Sound Intensity: 90 dB
Wireless Type: 2.4GHz
Protocol: IEEE 802.11b/g/n
Wireless Range: Approx. 45m/147.6ft
Operating Temperature: 0~50 (32F~122F)
Free App: Tuyasmart or Smart Life
Support Systems: For Android and For IOS
Package Size: approx. 9.5x 8.5 x 5cm/3.7 x 3.3 x 2in
Package List:
1 x Siren Alarm
1 x Pack of Screw
1 x User Manual
1 x USB Line
1 x Glue
Note:Please note that the old and new type of the product will be sent randomly, and make sure you will not mind before ordering.