Inflatable belt orthosis $ 34.84 Material: PU leather Whether it is self-heating: No Applicable scene: health massage Material: Composite Efficacy: Bone Care Accessories: Health accessories Efficacy: relieve the pain of the disease Function: Body care advantage: The belt transfers the weight of the spine Decompression of the spine to restore the disc to normal Reduce pain and nerve compression. Improve the flow of nutrients in the spine. Help strengthen your core and back muscles. note: The heat-treated lumbar traction device is divided into low temperature and high temperature. It can adapt to the appropriate temperature according to the needs, and can also not use hot moxibustion according to individual needs. You can't use it while you sleep.