Feature: 1. The machine release a large number of energy ions, and these active energy ions penetrate into the body to supplement the lack of negative ions in the body. 2. Eliminate fatigue and improve immunity, remove toxins, deep conditioning, and improve sub‑health. 3. Promote edema regression, improve alveolar ventilation function, improve blood oxygen saturation, promote asthma patients and other lung function and alveolar secretion function to return to normal. 4. Through the activation of cells to promote the metabolism, eliminate waste, harmful substances, eliminate blood pollution, maintain the purification of blood. 5. Ion has the direct function of inhibiting serum cholesterol, reducing blood fat and incidence of atherosclerosis. 6. Anion can adjust the function of the plant nervous system, and adjust the it to the best balance state, to achieve the purpose of disease prevention and treatment. 7. Improve respiratory and food allergies by adjusting the balance of the vegetative nervous system and increasing resistance to allergens. Specification: Condition: 100% Brand New Item Type: Foot Spa Machine Power: 60W Frequency: 50Hz/60Hz Input voltage: AC220V Output Voltage: 0-15V Output Current: 0-2.5A. Package List: 1 x Host2 x Ion Head2 x Headset1 x USB Cable1 x Power Cord2 x Fuse1 x Manual1 x Spoon2 x Wrist Band