Home Alarm System Wireless,Security Alarm System with 4G SMS/Tuya App Instant Alerts,24Piece Kits with Door Alarm Sensors,Motion Detector,Remote,Work with Alexa and Google,No Monthly Fee

WiFi + GSM/4G Connectivity, No Monthly Fees: The Home Security System can connect to 2.4GHz WiFi (5G not supported) and use 4G network with a SIM card inserted, enabling call and SMS alarm functions. There are no fees associated with the product itself.
Easy Installation & Powerful Functions: The Alarm System features a hassle-free installation process with no need for professionals. When the door sensor or motion detector is triggered, the host will immediately emit an alarm exceeding 110dB, while automatically sending APP alerts, calls and SMS notifications.
Physical Tamper-Proof & Multi-Channel Alarm：The system host features physical tamper-proofing. Unauthorized removal triggers an immediate alarm (requires password to stop) and auto-sends real-time alerts via call, SMS, and APP.
Control via Smart Life or Tuya APP：The Home Security Systems can be connected and controlled through the Smart Life or Tuya APP. You can add a large number of other PGST sensor accessories, customize the names of all accessories, and remotely adjust the alarm modes
Voice Control & TFT Color Screen Display：The Home Alarm System is compatible with Alexa and Google Assistant, enabling voice control without manual configuration. The host’s color TFT screen intuitively displays system status, weather and date, and supports 10 international languages.
Compact Emergency SOS：The Home Alarm System includes a compact emergency SOS device—press to trigger an alarm. The included remote control also has this function, ideal for elderly and children at home.