About This Item
This magnetic personal door and window alarm is a compact, easy-to-install security device that emits a loud 95dB alert when triggered, helping deter intruders and prevent accidents. Ideal for home, dorm, or office use, it doubles as a doorbell, fridge alarm, or safety alert for children and seniors. With no wiring required, it installs in seconds using included double-sided tape and runs on 3 included LR44 batteries.