3 height levels adjustment arch for greater reach, choose the suitable level for your body.
Help to relieve chronic back pain, correct postural imbalance, restore the natural curvature and improve flexibility in shoulder and back muscles.
Natural traction therapy, according to the unique design of the human body’s physiological curve of the spine.
Surface acupuncture design, stimulate the back points, promote blood circulation.
Easy to use, fit for most car back chairs and against the seat.
With heating function, can be timed, three-speed temperature
Precautions and usage:
Use 1-2 times a day. Use 15-30 minutes each time. According to body capacity, the use of time can be moderately extended.
After the product is connected to the power supply, it will gradually heat up. After reaching the programmed temperature, it will automatically turn to a constant temperature of 40°.
It is forbidden to sleep and use this product to prevent cold injury for a long time.