- 2017 Wholesale UL2272 New Koowheel Hoverboard K5 Bluetooth Self-balance Scooter
- 2017-08-31 07:47
- Model Number: K5-32 Brand Name: Koowheel Key Specifications/Special Features: Innovative three parts structure:Patent: our K5 Scooter is officially granted a utility new model patent by SIPO its non-infringement with others'It is totally diffe...