Systems Sensors   Intrusion   Environmental   Life Safety Touchpad's   Wall Mount   Handheld Warranty Information	Adjustable Dual Technology Sound Sensor Features additional false-alarm prevention measures that detect the shock and hear the specific frequencies of breaking glass before signaling an alarm. This sensor provides detection coverage up to 25 feet in any direction. The sensitivity is also adjustable. Part Number 60-834-95 Color White Dimensions 5.5" x 2.5" Mounting Wall-mount Batteries Two 3.5 VDC AA lithium or one 9 VDC alk. or lith. Battery Life 5 - 8 years Compatibility All Security Pro Learn Mode systems	Home Contact Us About Security Pros and Their Products What a Complete System Can Do For You The Benefits of a New Automated System & Which Panels to Use Security Pro Products and Systems Customer Care Security is a Family Matter Think You have Nothing Worth Stealing... Think Again Security Tips for Business & Home Security Survey Buyers Guide Security Encyclopedia