Hour Meter Wireless. The GET Wireless Hour Meter is a stick-on, vibration-sensing engine hour counter designed for dirt bikes, ATVs, and personal watercraft. Wireless Design: Mounts to your vehicle frame using included double-sided tape with no wiring or complex installation needed. Vibration Detection: Automatically detects engine operation by distinguishing active motor vibrations from random background movement. Dual Counters: Features a total operating hours counter and a resettable partial counter for tracking specific maintenance intervals like oil changes or air filter service. Battery Life: Includes an integrated battery rated for approximately six years of motocross riding. Durability: Built from durable plastic and certified IP68 waterproof for extreme off-road and marine conditions.