Feature:1. High Quality Material: The thumb throttle is made of high quality ABS plastic material, which is firm and durable, high strength, high hardness and not easy to break.2. Easy Installation: Simple installation, easy to use, lightweight design, easy to carry and store. It can save a lot of time and energy and improve the use and installation experience.3. High Compatibility: The thumb throttle is sutibale for TSDZ‑2 mid drive motor. Connect VLCD5 display for use. It is practical and good for daily use.4. Fine Workmanship: Manufactured with exquisite workmanship, to ensure the quality of products, making the electric bike thumb throttle durable and practical.5. Good Performance and Matching Effect: Products have undergone precise testing, so that accessories can achieve better matching effect, stable performance.How to Use:The thumb throttle connects the 3pin interface to the VLCD5 dipaly.Specification:Item Type: Electric Bike Thumb ThrottleMaterial: ABSWeight: Approx. 64g / 2.3ozWire Length: Approx. 33cm / 13.0 in (Excluding Interface)Applicable Handlebars: Diameter: 22.2mm / 0.87in Package List:1 x Electric Bike Thumb ThrottleNote:Note that it is suitable for TSDZ‑2 mid drive motors.