The GE 45115 Personal Security Window Door Alarm 2 Pack is a reliable and effective home security solution. Featuring a battery power source and a durable plastic construction, these alarms offer peace of mind with a 120 dB operating sound rating. The almond color and compact dimensions make them easy to install on windows and doors, while the GE brand ensures quality and trustworthiness. Perfect for personal protection and added security for your home, this 2-pack of window door alarms is a practical choice for modern homeowners.