This price does not include a box, The Box Plus one yuan, contact customer service if you need a box

if the freight is unreasonable, contact customer service for consultation.

This price does not include a box, and you need to add another one yuan to the box.
[Instructions]]
1. For the first time, you can wear it in front of the mirror. First, adjust the size of scarf and fix the front two Velcro to suit your own scarf;
2. Pay attention to tighten the bleeding nut in front to avoid running gas;
3. Due to the different stress levels of each person, please inflate until the strength is appropriate;
4, fixed 2-3 times a day, 30 minutes each time is appropriate;
5. After use, loosen the bleeding nut and deflate slowly.