Bike Speedometer Convenient Practical MultiFunction Cycling Accessories for Electric Bicycles

Feature: 1. There are 2 unit systems, suitable for the hobbies of different users at home and abroad 2. With a clear display screen, it is convenient for you to view the riding parameters when riding 3. The bike speedometer is pluggable, easy to install, only two screws and two plastic cable ties can complete the installation 4. A variety of functions are available, which can record relevant data during your riding to help you ride better and safer 5. With simple installation, easy to use, small size does not take up too much space, to meet your needs Specification: Item Type: Bike Speedometer Battery: 1 x AG13 Button Battery 200 Mah (built in battery) Product Size: Approx. 46x45x19mm 1.8x1.8x0.7in Application: Suitable for Bicycles and Electric Bicycles with Steel Wheels. Package List: 1 x Bike Speedometer 6 x Tie1 x Induction Magnet1 x Mount1 x User Manual Note: Note That the Probe and Magnet Keep a Sensing Distance of 1‑3mm 0.04‑0.12in. Otherwise the Speed Value Will Be WrongBuilt‑in Battery Delivery