The 2020 is really not very ordinary. The company's poor management has collapsed, and I have also lost my job: (I will also share my personal works when sorting out the portfolio. This is a Bluetooth headset neck massage instrument. On the basis of the neck massage instrument, headphones are innovatively added. The design purpose is to enjoy music while massaging. After several times of revision, the product has been successfully listed, and it is also a listed product designed by me after graduation.