The Milton Chime Kit is perfect for drive-thru and residential area applications that require a softer ring than a standard Milton bell. The "Complete Milton Chime Kit" includes all of the pieces necessary to set up your driveway chime system. The Milton Chime Kit includes one Milton 802 driveway chime alarm, one driveway signal hose, and one heavy-duty rubber hose plug. This subtle driveway alert and driveway sensor is the best driveway alarm for applications that need a quieter sound, such as for use on banks, pharmacies and residential property. This multipurpose driveway alarm system is available with hoses ranging from 25’-300’.