9-Piece Home Security System, WiFi Wireless Alarm System, 120dB Siren Alert, DIY Smart Security System for House and Apartment, Smart Life App Control, No Monthly Fee, 2.4GHz WiFi

DIY Home Alarm System Easy Setup in Minutes: Protect your home right out of the box with the GRSICO home alarm system. Simply connect the base station, download the Smart Life App, and place the sensors where you need them. No wiring, drilling, or professional installation required.
No Monthly Fees Smart Security Without Subscription: Enjoy reliable home protection with a one-time purchase. This wireless security system provides 24/7 monitoring for your home without any monthly fees or contracts.
Smart App Control Arm & Disarm Anywhere: Stay connected to your home security anytime, anywhere. With the Smart Life App, you can arm, disarm, and monitor your alarm system remotely from your smartphone for total peace of mind.
Multiple Control Options Keypad, Remote & App: Conveniently control your alarm system in seconds using the keypad, remote control, or the Smart Life App. Easily switch between home mode and away mode for flexible security management.
120 dB Alarm & Instant Phone Alerts: When a door or window sensor is triggered, the system immediately sounds a powerful 120 dB alarm to deter intruders and sends instant notifications to your phone so you can respond quickly.
Note: This WiFi alarm system only supports 2.4GHz WiFi networks and does not support 5GHz WiFi.