SABRE Wireless Motion Sensor Home Security Burglar Alarm with LOUD 120 dB Siren and 120 Degree Wide Angle Detection - DIY EASY InstallationA burglary occurs every 14.5 seconds in the U.S., and budget cuts have led to an average 911 response time of 10 minutes. Better monitor your home with this extremely loud 120dB Motion Sensor Alarm, which is audible up to 750 feet (230 m) away. The motion sensor is secured by a 4-digit pin of your choosing and includes entry/exit delays to prevent false triggering. This home security motion sensor detects movement up to 20 feet (6 m) away and includes three adjustable settings: off, alarm and chime, which lets you know when children and guests come and go while you’re at home. The consumer preferred, premium white motion sensor looks great inside your home! With no wiring needed, the alarm installs in minutes and works during power outages. Requires 3xAAA batteries (not included). The Motion Sensor Alarm was developed by SABRE, the #1 pepper spray brand trusted by police and consumers worldwide, meaning this product is extremely reliable. Backed by 40 years in the security industry, SABRE products are ISO 9001:2008 certified and must pass rigorous quality assurance testing before leaving our facilities to give you peace of mind. Improve your home security today.