Features: Red light therapy promotes wound healing and relieves pain, keep body in good condition. The influence of light on mitochondrial catalase activity increases, enhancing cell metabolism and protein synthesis, and promoting local blood circulation. Hot compress therapy effect, the machine emits a lot of heat during use, which can reach a temperature of 30-45 degrees. Equipped with an eye patch, helps to avoid the effect of physiotherapy light, so that you can enjoy physiotherapy better. Irradiation of soft tissue injury and wound surface, helpful in the treatment of arthritis if you insist on using it for a long time. Specification: Condition: 100% Brand New Item Type: Physiotherapy Instrument Wave Length: 630-660NM Plug Type: AU Plug Voltage: 80-240V Package List: 1 x Physiotherapy Instrument 1 x Power Line 1 x Hook 1 x Eye Patch Note: 1. People with the following conditions are prohibited from using this product: Tuberculosis, local tumor, cardiac insufficiency, hemorrhagic disease, cardiac pacemaker carrier, porphyria, pregnant lower abdomen, allergic to red light. 2. Attention should be paid to prevent infection when using by more than one person. 3. Do not look straight at the light, please wear eye mask. 4. Before using the product, please read the instructions carefully and consult your doctor, not everyone should use this product for every period of their menstrual cycle.