Lancoon 3 Pack Door Window Alarms Easy Installation for Home Security Personal Security Sensor Burglar Door Alarm Wireless Magnetic Entry Alert Chime for Sheds Bedroom Hotel Business 125dB Loud

• Easy installation:Easy to install with adhesive, just stick it on the door or window! Installation is very simple and easy, no wiring required,no screws required,totally DIY!
• 125 dB alarm sound:When someone tries to break in,the door alarm will emit a powerful 125 decibel siren sound,which will attract the attention of people in the neighborhood whether you are indoors or outdoors,enhancing the warning effect and providing stronger security protection for your home.
• Multiple scenes are applicable:The door and window alarm is suitable for a variety of scenarios such as homes,hotels,apartments and so on.It is easy to install and provides you with comprehensive security protection and peace of mind.
• Peace of mind and reliability:Door and window alarms have been tested many times to provide reliable protection for your home and take the worry out of your life!
• Low battery indicator:The window and door alarm contains a low battery indicator inside, the low battery indicator makes it easy to know when to replace the batteries without worrying about not working

Specification: Color: black Material:ABS Watch weight:35.5 g/ 1.25ounces Dimensions:95.5 x 43 x 19.5 mm/3.75 x 1.69 x 0.76 inches Noise Level:125dB Function: ◆Safe and reliable: This door alarm can detect the movement of doors and windows. Once someone breaks the door or window, the super alarm system will sound 125dB to alert people around. The alarm volume may be slightly louder for children and the elderly, please remember not to scare them. ◆Low energy consumption: The door and window alarm consumes low energy and has a long standby time, if the alarm does not work, please check if it is in off mode or if the battery needs to be replaced.(exclusive of AAA*2pcs) ◆Easy to install: It can be installed anywhere, the device is in the room or window, it can prevent children from sneaking out of the house or intruders from breaking in. Whether it's a child, home or business, we want to help you stay safe. ◆Portable,multiple scenario use:Lightweight and mini design, easy to fit into any backpack when you are on the go. Now you can live with peace of mind, it can be used in apartments, mobile homes, offices, hotels, garages and many other places, reduce your worries. Package Include: 3*door window alarm Double-sided adhesive tapes