DOOR HANDLE ALARM
The extremely loud 110dB alarm helps wake/alert homeowner or renter, helps deter intruders and possibly notifies neighbors (audible up to 600 feet (185M) away). It is user-friendly and versatile with 3 adjustable settings (off/alarm/chime); chime mode is ideal to alert you when children or guests are coming and going when you are at home; alarm mode features 30-second activation delay to prevent immediate false triggering, but sounds immediately when doorknob is touched any time after the initial 30-second delay. Perfect for home or travel! Easy installation, and works during power outages. No wiring needed (requires 3xAAA batteries, not included); simply hang the alarm on the inside of your door handle!