Mrisata Door Handle Alarm 120 dB Door Alarm Home Security Door Handle Sensor Alarm Window Burglary Alarm Home Security Child Safety Door Handle Alarm-Fast Shipping

Description

This anti-theft door alarm can secure main access points and trigger the alarm when the door/window is opened. An extremely loud alarm signal of 120 dB scares away the thieves, safer to use

Easy to use, simple one-button switch doorbell / alarm, double mode can be selected.

If this alarm is installed in your home, office or factory, you will be asked to check safety when opening the doors and windows by children or when theft.

To stay in the hotel, you can install this door alarm sensor on the door and window. It protects you. When you check out, take the burglar alarm with you for next use.

Does not require special wire. Hang the door sensor alarm on the door, open the switch. The penetration alarm scares away unwanted intruders and leaves you and your home safe.