Maxmartt Thumb Throttle Speed Control for Electric Scooter Pocket Bike Electric Bike EBike with LCD Battery Voltage Display Accessory 12V - 99V

Features: 1.It can do real-time digital voltage display,intuitive and convenient,and you are able to accurately determine the remaining power. 2.Universal design,it can be installed on various electric bikes with voltage varying from 12 to 99V. Also having no limitation to the battery types. 3.You can early judge whether the battery is damaged and do the maintenance job or not according to the voltage display. 4.Compatible with most electric bike with 22.5 mm handlebar. 5.The wires and interfaces are durable,and ensure low malfunction during the long time use. Easy to install and use. Specification: Condition: 100% Brand New Material: Plastic Color: Black 4 Wires: Hall Signal(Green),Red(+5V),Black(Negative Pole),Yellow(Bike Positive Pole) Applicable Handlebar Diameter: Approx. 22.5 mm / 0.88 inch Cable Length: Approx. 2m / 6.5ft Weight: Approx. 98g Packing List: 1 x Thumb Throttle Notice: 1.Due to manual measurement,please allow 0-0.05 inch error and make sure you don't mind before ordering,thank you for your understanding. 2.Please understand that there may be subtle chromatic aberrations between objects and images,and we that we have adjusted to the most realistic state. 3.If you have any product problems,please contact us in time,we will provide you with the best service and wish you a happy life.