Usage: 1. Place the soft rubber head part at the acupuncture point on the back of the neck, press the massager handle back and forth. 2. Adjust the compression force ratio by rotating the massage head.
Note: Pay attention to the pressing force during use to avoid excessive pressure and cause pain in the compression site.
Suitable for crowd
1. Sedentary office workers and computer families;
2. Teachers or students who work or study at a long time;
3. Drivers who need to drive for a long time, such as drivers;
4, manual, sculpture, writing and other specific occupations who need long-term low-headed work.