Tuya Home Security Alarm System, 4G/Wifi Dual-Network Door Sensor System

The wireless burglar alarm can use the APP to remotely control, release control, parameter setting and accessory pairing management, supporting TUYA APP binding use.
The security alarm system support remote intercom monitoring, a built-in microphone and voice speaker, and can remotely shout to deter thieves, built-in large-capacity battery, and the external power is still working normally.
The 2.4 colour display is convenient and intuitive. The touchscreen buttons have a good user experience. 5 groups of alarm numbers can be reserved to prevent missing alarm notification calls.
The dual-network system is more stable. When the home Wifi is disconnected, the 4G card can call the alarm when an alarm occurs. If the 4G card has a weak signal, the Wifi network will push the alarm to the mobile APP.
Indoor anti-theft host and infrared sensor, installed indoors, infrared sensor is triggered by a person, immediately sends a signal to the host, the host makes a call and sends SMS notifications, allowing you to deal with the alarm in time.

What’s in the box
1 x Alarm host
1 x Micro USB 5V power adapter
1 x Wireless PIR detector
1 x Door sensor
1 x Remote control
1 x Wired siren