Features1Working Process: The electric bike conversion meter provides a variety of bike control and bike status digital display functions. 2Multifunctional Display: Electric bike meter displays average speed, maximum speed, realtime speed, battery power indicator, riding time and clock. 3Easy to Use: The electric bike meter is easy to read data when riding, so you can keep track of the cycling dynamics, with clear display interface and quick button operation. 4Safe and Practical: The electric bike meter is a good helper for outdoor riding and camping, fishing, safe and practical. 5ABS Material and Waterproof Interface: Electric bike meter shell is made of ABS material with craftsmanship, the meter is 5pin waterproof interface with 50cm(20in) wire length.SpecificationItem Type: Electric Bike Conversion MeterMaterial: ABSModel: 500SFitted Handgrip Size: Approx. 22.2mm / 0.87inAdaptation Voltage: 24V 36V 48VPackage List1 x Meter1 x Manual