Feature: 1. Made of high quality plastic material and has excellent workmanship, which make sure good toughness and waterproof performance, better protection and more durability. 2. It allows you to easily understand the basic state of the E‑bike, including speed, gear, power, mode, indicator light and so on. 3. The monitor supports 3 levels of backlight, and a variety of settings (such as automatic timer sleep modes, speed limits, etc.) are very practical and easy to use. 4. Easy to install and use. Perfect for replace the broken one. 5. Suitable for electric scooter, electric skateboard and E‑Mountain bike. Bringing you a more comfortable riding experience. Spec: Condition: 100% Brand New Item Type: Thumb Throttle with Display Material: Plastic Color: As Pictures Shown Screen Size: Approx. 3.6cm/1.4in Pipe Diameter Hole: Approx. 2cm/0.8in Line Length: Approx. 209cm/82.3in Weight: Approx. 218g/7.7oz Package List: 1 x Thumb Throttle with Display Notice: This display can be used in combination with most electric scooter controllers. Please make sure whether it can be used in combination with your own controller when you buy it. We have detailed product parameter specifications and operation methods on the link, and you can operate and assemble it by yourself after you buy it.