KERUI 120db Loud Sound Alarm System Siren Tuya Smart WIFI Wireless Security Alarm Kit Home Burglar Motion Door Sensor Alexa
Tips:
A siren cannot work and must be used with remote control and accessories such as door sensor or infrared.
Product Function:
1. This Alarm Host should be connect to 2.4Ghz WIFI and turn on the phone Bluetooth.
2. Searching Record of alarm alert.
3. All accessories can be set named according as you want.change zone mode.
Different zone modes correspond to different scenarios, for example, the smoke sense can be set to 24 hours.
The Alarm Host will alarm when the detector be triggered no matter what state the WIFI loudspeaker.
4. Compatible with Google home and Amazon Alexa.
You can receive an message alert immediately anywhere.even if you are not at home
Four types of defense zone attributes, such as adjusting armed when going out.
If you don't want the device to work, you can set it to disarmed. Only the emergency area device will work.
You can switch to Home mode when you are at home.
Sensors can be custom named, Different sensors have different functions
Wide Angle Detection
Entry Delay：Set delay alarm time（1-199S）
Alarm duration: 1-4mins (set according to demand) 
How to add WIFI to the host ?
