1 Pcs Portable electric meridian brush massager, handheld gua sha massage tool with heating and vibration, USB charging, the best gift for family, friends

* When using the product for the first time, please start the test with the minimum gear. * For the first time, it needs to be charged for 2 hours, and it can be used for about 1 hour once. The use time of different modes will change.
Caution: Do not use on areas with skin damage or infection. Do not use in the same area for a long time. Please follow the instructions when using it.