Specification Brand : VGEBY BulletPoint1 : [Multiple Functions Display] - Keep track of your bike's speed, battery level, gear, mileage, and more with this electric LED display. Stay informed at all times. BulletPoint2 : [Wide of Application] - Perfectly suited for electric bikes, scooters, and more, with an optional installation diameter of 22.2mm. BulletPoint3 : [Exquisite Workmanship] - Experience exceptional craftsmanship and a beautiful appearance with this electric scooter LED display, providing you with an optimal user experience. BulletPoint4 : [ Abs Material] - Crafted from lightweight and ABS material, this LED display provides better for internal circuits, ensuring long-lasting use. BulletPoint5 : SERVICE GUARANTEE: If you are not satisfied with the G20 F Electric LED Display we received, you can us by email at any time, we will reply and solve your problem in time, and strive to provide better service. Color : Black ConnectivityTechnology : Wired HumanInterfaceInput : buttons ItemName : VGEBY G20 F Electric LED Display, Multiple Functions Display LED Display with Interface Cycling Computers for Electric Bikes, Scooter Electronics, VGEBY4he50gomgi ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : cyclocomputers ModelNumber : VGEBY4he50gomgi MountingType : Handlebar Mount NumberOfBoxes : 1 PartNumber : VGEBY4he50gomgi ProductDescription : Spec: Item Type: LED Display Product Material: ABS Weight: Approx. 47g / 1.7oz