Key features

• •The Home Security System is a great fit for 3-5 bedroom homes, this Alarm Kit includes one Keyboard Host 2-in-1, Including Door Sensor, Wireless PIR Motion Sensor, Remote Control.
• •【2.4GHZ WiFi + GSM/3G/4G Dual Network Mode】You can use WiFi or GSM/3G/4G network, please note that the WiFi only can work with 2.4GHz and 5G SIM cards are not supported. Receive remote alerts through smartphone notifications, text messages, and phone calls (calls require an additional fee).
• •【App Remote Control+No Monthly Fee】This home alarm system Compatible with "Tuya" and "Smart Life " App, When someone tries to open a door or window, the sensors will immediately detect it and the alarm will sound a 120dB siren, as well as sending an immediate alert to your mobile phone.Remotely arm or disarm the system.
• •【Easy Installation】No need for a professional and no need for professional props, just one person can install it in a few minutes and easily enjoy a whole house smart security system.If you encounter problems during the installation process, there are also check the Installation Instructions to solve them。
• •【Support Google Assistant and Alexa】Connect with Alexa to/Google Assistant allows you to use your voice to operate easily, freeing your hands.
• •【Compact and Elegant Minimalist Design】This security systems for house has a pure white exterior, smooth lines design, more intuitive keypad and small, exquisite motion sensors, which can be integrated into your furniture or used as a decoration in your home.