Thustar Security System, WiFi Alarm System 8 Piece kit with APP Push and Calling Alarms, No Monthly Fee, No Long-Term…

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? Wifi security system: With a free IOS/Android smartphone app, it can be easily controlled by arming, disarming, and home modes with also a simple remote control. In the event of an emergency, you can also seek help by pressing the “SOS” button to send a help signal
? APP Control: When important entry areas such as windows/doors are opened, or when motion is detected, get a instant push alerts on your phone and an alarm will issue a 120dB alert. The main controller hub is responsible for connecting with all of the sensors
? The Extensibility: It supports expansion of up to 20 sensors and 5 remote controls paired with one main panel hub. If it loses power, it has backup battery to support 8 hours working. It can support rename different zone name, sensors name, and zone property name
? Compatible and Network Support: Voice control is compatible with Amazon Alexa/Echo and Google home ,Wi-Fi connection, and only works on 2. 4GHz bandwidth. It does not support 5GHz networks
? What do you get: The 8 piece kit includes a base station, contact sensor, motion detector, remote control. And 24/7 days of professional customer service