Protect your home with a Wireless Alarm Strobe Siren! This can be linked with your Tuya Smart Life devices. Once the alarm is tripped this will strobe light along with a loud siren. Installation is super simple! Plug into any electrical outlet with the USB power cable and screw onto wall! Generally installed in the wall or doorway and other places. If you are needing to add an additional wireless siren to your Smart Wireless Alarm System, then this is the product you've been looking for!

Specification:
Material: ABS plastic
Power Supply: Mini USB, 5V-1A
Backup Power Supply: 2 * CR123A (Not Included)
Sound Intensity: 100 dB
Wireless Type: 2.4GHz, 1T1R
Protocol: IEEE 802.11b/g/n
Wireless Range: 45m
Operating Temperature: 0~60 (32°F~104°F)
Free App: Tuyasmart or Smart Life
Support Systems: For Android and For IOS
Product size(D*W*H): 68*68*30mm/2.67*2.67*1.18in
Package Size: approx. 9.5*8.5*5cm/3.7*3.3*2in

Package List:
1 * Siren Alarm
1 * Pack of Screw
1 * User Manual
1 * USB Line