Description
90DB LOUD DOOR ALAR: This alarm is loud enough to immediately sound a strong alarm when someone illegally opens a door or window, protects your home and office place, prevents children from getting out of the room and getting lost, super durability and stability..EASY TO USE: Simple paste installation and operation, press the on/off switch to turn the power on/off, insert 2 AAA batteries (batteries are not included in the box), peel off the double-sided tape and paste it on the door, the distance between the magnet and the alarm should not exceed 0.6in..LIGHTWEIGHT PORTABLE: Ultra-thin design, 3.4" x 1.1" x 0.6", lightweight and easy to carry, suitable for traveling or dormitory apartments, etc., to protect your important items..HIGH QUALITY MATERIAL: This door window alarm is made of high quality material and is environmentally stable for your long term use..MULTIPLE SCENARIO USE: Wireless sensor door window burglar alarm can be used in homes, apartments, mobile homes, offices, hotel rooms etc..
