The first picture is a product picture, the other pictures are sample displays Description: This bicycle wireless code meter has 21 functions. Five languages are supported: English, German, French, Italian and Spanish. Data of two cars can be supported at the same time, and you can choose according to the type of car. Waterproof design, no fear of rain. With backlight function, the data of the code table can be clearly seen at night or when the light is dim. Fast charging technology, convenient battery life. Specifications: Functions：21 Species Material：pvc Size:65mm* 40mm*17mm Language:English, Deutsh, France, Italian, Espano Package Included: 1* code table 1* base 1* sensor 1* magnet 1 * o-shaped rubber ring 4* strap 2* gasket 1* instructions