GE 51207 Motion Sensor Alarm with Keychain Remote, Battery, 20 ft Detection, 120 dB

The GE personal security motion-sensing alarm with keychain remote provides peace of mind by deterring would-be intruders within a 20 ft range. This simple-to-use, cost-effective security solution helps protect you and your family against home invasions thanks to the 120 dB alarm, loud enough to make a would-be intruder think twice about entering your home. The motion sensing alarm features an away mode which offers a 45 s exit delay and a 30 s entry. Use the remote to easily disarm the alarm before entering your home and to select alarm or chime mode. The unique security code between the remote and the alarm provides additional security and convenience - no need to remember another code. Additional remotes can be purchased. Quick and easy installation means your home will be secured in minutes. Ensure that your motion-sensing alarm is always ready with the low-battery indicator light. This alarm requires one CR2032 battery and three AA batteries. All installation instructions are included.