Functionality: 1. The machine emits a lot of heat during use, which can reach a temperature of 30-45 ° C, match the red light, to achieve physiotherapy effect. Specification: Condition: 100% brand new Item Type: Hair Growth Hat Specifications: 102 transmitting heads Application Description: 1. The effect of light physiotherapy ----- 20-30 minutes per use, 3-45 times per week, there will be better improvement in 3-6 months. 2. The physiotherapy effect of hot compresses ----- The machine will emit a lot of heat during use, which can reach the temperature of 30-45 degrees Celsius (adjust according to your own adaptability). The heat can be applied to the skin and body parts needed to promote blood circulation and cooperate with red light to achieve the effect of physiotherapy. The product is at a certain distance from the skin (usually no more than 30 cm) Note: 1. People suffering from the following conditions are not allowed to use this product: tuberculosis, local tumor, heart failure, hemorrhagic disease, pacemaker carrier, porphyria, pregnant lower abdomen, allergic to red light. 2. When used by more than one person, care should be taken to avoid cross infection. There are circuit wires in the pearl pad of the lamp. Do not bend as much as possible during placement. List of packages: 1 x Hat 1 x 102 Lamp Bead Cushion 1 x Manual