Carlon HS4305/HS4310 Mini Door & Window Security Alarm, White 12 Volt Inverter The electronically-controlled BL brushless motor

The electronically-controlled BL brushless motor efficiently uses energy to match torque and RPM to the changing demands of the application

Levers are handed for right or left hand doors

For 3-1/2" diameter opening

100% made in the U

reflective glow

Carlon HS4305/HS4310 Mini Door & Window Security Alarm, White 12 Volt Inverter The electronically-controlled BL brushless motorHighlights: White Color Mini Door Window alarm Provides alarm security to door, window, sliding glass door, or potentially dangerous cabinet or closet Alarm sounds when magnetic contact is separated Ultra loud 91 92 dB alarm Key to arm disarm unit, uses requires 3 AAA batteries (not included)