Home Alarm System 5-Piece kit, Door Window Sensors WiFi Alarm System for Kids Safety, Smart Wireless Home Alarm Security System DIY, No Contract, App Alert for House Apartment by GRSICO 3rd Gen

Ideal Wireless Alarm System for
Home: Wherever you are, you can control and monitor your home alarm security system on the AGSHOME App anytime, such as arm/disarm your home remotely. A great way to get started in whole-home protection for your home security.
No Alarm Sound: When a sensor is triggered, you'll get an alarm alert from your phone app, and by renaming it you'll know where it was opened. The gateway and door/window sensor won't make any annoying noise, and there will be no false alarm sound to disturb your sleep at night. Need 126dB Indoor/Outdoor Alarm Siren? Search for B0CB392PGB.
Early-Warning Notifications: GRSICO smart door alarm system for home pushs an alert to you if someone is opening the door/window in your absence, your smart phone will receive real-time notifications for the window and door sensors. It is always worrying for people when they leave the house, but this alarm system puts your mind at ease when you are traveling.
Easily DIY Installation: No professional is required. Set up the home alarm system in minutes all do it yourself making home security easier. Only work on 2.4GH z WiFi. (NOT SUPPORT 5G)
Buy with Confidence: GRSICO WiFi home alarm system Supports up to 20 sensors and 5 remotes, which can be used not only for your house or apartment, but also for offices, garage, stores, etc. No Monthly Fee. No Contract.