Features1Clear Data Display: Power and speed can be clearly seen on the screen. Instantly display data, cool and clear display. 2Display Contents: The display contents include speed, total mileage, single mileage, electricity quantity and voltage. 3Replacement Part: Electric bike LCD display meter is very suitable for replacing the old one and the damaged one. 4Install and Remove: Electric bicycle LCD display meter is easy to install and remove, you can install in minutes. 5ABS Material: Electric bike display meter is made of ABS material, which is durable, not easy to damage, and has a long service life.SpecificationItem Type: Electric Bicycle Display MeterProduct Material: ABSColor: As Pictures ShownWeight: Approx. 113g / 4.0ozBlack: Negative PoleRed: Positive PoleGreen: Speed Measuring Wire (Connect To Motor Hall Wire)Yellow: Positive Pole of Lamp WireWhite: Gear LineBrown: Gear LineApplication: Suitable for 24V-72VPackage List1 x Display