Home Alarm System Wireless,Wireless Security System with 4G SMS/Phone App Alerts,Door Alarms,Motion Detector,Compatible with Alexa&Google for Home,24Psc DIY Kit,No Monthly Fee

• 【Flexible DIY Security System】: The hub can be freely paired with PGST accessories, and each accessory can be set up individually to adapt to your home's layout. It supports APP alerts, hub alerts, sms alerts, call alerts, and more
• 【Strong expandability】: The PGST Alarm hub has over 100 wireless storage locations, meaning you can pair and add at least 100 sensor accessories, such as infrared motion detectors, door contacts, outdoor alarms, and SOS emergency call devices. When an unknown intrusion occurs, the hub will sound an alarm up to 110dB, and your phone will receive an immediate alarm notification.
• 【Compatible with Smart Life/Tuya】: The PGST Home Alarm System can be remotely linked and controlled via the Smart Life or Tuya APP. Even when you're far from home, you can adjust settings, and monitor your entire house with just one smartphone
• 【Wi-Fi+GSM/4G Connectivity】: Once the alarm system hub is powered on, you can connect the device to your home Wi-Fi (2.4GHz) via the Smart Life APP. It also supports inserting a GSM SIM card and is compatible only with GSM/3G/4G networks, ensuring you receive alarm notifications even when traveling.
• 【Excellent performance & strong compatibility】: The Home Security System supports real-time APP alarm notifications. You can add more PGST accessories as needed, such as door contacts, infrared sensors, SOS emergency call devices, and remotes—no compatibility issues to worry about. It can monitor multiple locations or an entire yard at once.
• 【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.