Bounce Your Finger / Hand resurrection（product

Bounce Your Finger is a finger responder. Now many people addicted to the use of 3C products, so many young people suffer from stenosing tenosynovitis. Over time, the hand will be more and more to no power. This product is combined with the APP music game, each button has a corresponding note, the user can change songs and play the instrument. Therefore, finger rejuvenation is also playing musical instruments. Users of this product can also review their rehabilitation and share it with the attending physician.