Tuya 4G GSM+WiFi Smart Home Alarm Kit — 2.4-inch TFT Touch Panel, Security Camera, Door Sensor, Siren, Smoke & Gas Detector, Work Assistant

A high-end GSM/WiFi dual-network alarm system that supports 4G networks and delivers stable, reliable performance. The main unit features a 2.4-inch TFT color screen with touch buttons and a powerful built-in CPU main control for smooth, responsive operation. The host pairs wirelessly with a range of accessories including infrared detectors, door sensors, smoke detectors, gas detectors, emergency buttons and more. When an event is triggered the panel clearly shows the alarm zone on the color display, sounds a local siren, and notifies you by sending text messages and calling the user's preset phone number. Keep whole-home security under control and receive instant smartphone alerts when doors or windows open or motion is detected.