The simple security system you will use! GE Magnetic Indoor Window Alarms let you know any time a door or window in your house is opened. These easy to install alarms require no wiring and has 4 LR44 batteries included so they can be used right away. Simply stick these to any window that opens and feel secure knowing that your home will alert you when needed.

The GE Battery-Operated Magnetic Window or Door Alarm, 4-Pack, White provide a simple-to-use, cost-effective security solution to protect you and your family against home invasions. The 120-decibel alarms are loud enough to make a would-be intruder think twice about entering through your doors or windows. The alarms are also extremely easy to use. The window/door alarms feature a contemporary design with easy access buttons and controls for simple operation. This straightforward concept makes using the GE Personal Security Window/Door Alarms intuitive, no matter what your technological skills may be.