GE Personal Security Dorm/Apartment Kit provides a cost-effective, do-it-yourself security solution to secure your dorm or apartment. The system is also extremely easy to use. The alarms feature contemporary designs with easy access buttons and controls for simple operation. This straightforward concept makes using the GE Personal Security Dorm/Apartment Kit intuitive, no matter what your technological skills may be. The kit includes a window/door alarm, keychain alarm and door stop alarm–delivering peace of mind while at home or away. With a 120-decibel siren, the alarms are loud enough to alert you or your neighbors of a possible break-in. The siren is sure to scare any intruder, and will give you plenty of warning to alert the authorities and get youself and roommates to safety. The keychain alarm is the perfect travel companion and easily attaches to your keychain, delivering convenient security anywhere, anytime. The built-in guidelight makes it easy to find your door lock at night. The door stop alarm acts as a entry barrier that instantly alerts you and your neighbors when the entry point is compromised. The window/door alarm provides an inconspicuous security povision that protect your dorm or apartment by deterring would-be intruders.