1. High quality ABS refined, flame retardant, durable, wear-resistant, easy to use 2. Small size, light weight, easy to install and use 3. LCD intelligent electric display instrument, multi-function display of current, speed and gear position, can accurately observe multiple data of electric vehicles 4. Suitable for most electric bicycles or electric handlebars on the market 5.With Waterproof Plug And Waterproof Line, 6. and high quality! Can be automatically identified and compatible 24V 36V 48V Voltage Material: ABS Colour: Black Package Contents: 1 PCS Waterproof LCD display 1 PCS Waterproof connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!