DGYAO light therapy products are registered as class II medical devices and are indicated for use in the relief of muscle and joint pain,including arthritis and muscle spasm pain,and increasing of blood circulation,and relaxation of muscles.
DGYAO light therapy products are registered as class II medical devices and are indicated for use in the relief of muscle and joint pain,including arthritis and muscle spasm pain,and increasing of blood circulation,and relaxation of muscles.