The product is CITYMATE adapter .

6.5" 8" 10" Hummer is 100% compatible with all models Thanks to its design compatible with all models, it can be easily used with hoverboards of different brands and models

Offers safe and fast charging, so you can resume your trips in no time

It is easy to carry with its stylish and compact structure, you can easily take it with you at home or on trips

Made of durable materials for long-lasting use, thus reducing the need for frequent charging

Provides a fast and smooth charging experience with practical ports that provide easy use