SABRE Wireless Window Glass Vibration Alarm With High and Low Sensitivity Settings, 115dB, Audible Up To 700-Feet (213-Meters), Includes SABRE Home Security Decal, Battery Test Button, 2-Pack

PERSONAL PROTECTION YOU CAN TRUST: SABRE is the #1 pepper spray brand trusted by police & consumers & a leader in the personal safety category 2 SENSITIVITY SETTINGS: High and Low settings help to prevent false alarms.

High setting is best for fragile windows or those that are more likely to be opened than broken.

Low setting is less sensitive and is suitable for noisy or high traffic areas ATTENTION GRABBING ALARM: The ear-piercing 115dB siren is audible up to 700-feet (213-meters), helping to deter an intruder while alerting you and your family of potential danger.

The Security Decal helps to warn intruders before a break-in is attempted DO-IT-YOURSELF WIRELESS PROTECTION: The alarms are easy to set up and require no wiring.

4 CR2032 batteries (included) provide long lasting protection for windows.

A battery test button helps to confirm the alarms are powered and ready to detect tampering STAY SAFE WITH FREE INFORMATIVE VIDEOS: Feel secure with every SABRE product; Packaging includes links to informative videos to help secure your home or office so that, in the face of danger, you are better prepared