PGST WiFi+GSM/4G Home Smart Alarm Security System,APP Control,DIY Wireless Burglar Alert System,Motion Detector,Door Sensor,External Siren,Wireless Dual-Purpose Standalone Alarm System

• 【WiFi&GSM/4G+EASY TO lNSTALL】:Just connect the alarm host to power source (If the backup battery has enough electricity, it can be used unplugged.)Then connect the host to Wi-Fi through the ''Smart Life'' app.Support GSM sim card,you can use GSM/3G/4G network.(Only work on 2.4GHz WiFi. Not support 5G) .NO professional needed,just install by yourself, only need to fix the host panel to the wall(screws included).You can install it in minutes. 【COMPATIBLE WITH "SMART LIFE " / "TUYA" APP】:PGST Alarm System supports APP remote control and parameter setting. You can set alarm modes/get notifications/sync all your alarm devices and monitor them from App according to your needs, Eliminating the trouble of repeating settings every day! 【APP CONTROL & NO MONTHLY FEES】:PGST alarm host is responsible for connecting with all of the paired sensor accessories,when motion is detected by sensors, your phone will get a instant push alerts by the system and an alarm will issue up to 120dB alert. You can control this alarm system Arming/Disarming/Voice Monitoring /Intercom by cellphone anywhere. There are absolutely no monthly fees or contracts required! 【EASILY EXPANDABLE+MULTIFUNCTION】:Up to 100 wireless storage locations to learn accessories（Such as Motion Detector,Remote Control,Door Sensor,Outdoor siren,etc. ）Support multi-channel alarm mode such as APP push/SMS push/Voice monitoring,etc..Preset 5 groups of phone numbers and SMS numbers, which can be set separately for SMS on/off and voice on/off. Support the name setting of 12 alarm types such as the main door and hall. 【DIY YOUR HOME SECURITY SYSTEM TO ENJOY INTELLIGENT LIFE】: Multiple combination to pairing with additional PGST accessories,such as door window sensor/motion detector/SOS button/remote control/doorbell/outdoor siren.etc., easily extend your security system to fit your home layout. Support multi-channel alarm mode ,you can edit the host system manually according to your different needs. ( If setting up the system is difficult for you, please refer to the user manual or operation video.)