Wireless Security 5-Piece kit with Wi-Fi Gateway, Door/Window Sensors, APP Alert Garage Apartment Office (

Ideal Wireless Alarm System for Home: Wherever you are, you can control and monitor your home alarm security system on the 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. Early-Warning Notifications: 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 2.4GHz WiFi. (NOT SUPPORT 5G)