Technical details Auto power off: Yes Types of massage: Shiatsu Control panel: Integrated Proper Use: Back Number of heads: 4 Automatic shutdown after: 15 min Materials: Plastic Heat function: Yes On/Off Button: Yes Easy to clean: Yes Power Power supply type: AC Voltage: 12V Power: 24 W Weight and dimensions Product height: 685 mm Product width: 415 mm Product weight: 2.5 kg Cable length: 1.8 m Thickness: 98 mm Packaging data Packaging type: Box Quantity: 1 pc. Package contents Adaptor: Yes User manual: Yes Body massager: Yes Ergonomics Safe to use: Yes Easy to use: Yes Ergonomic design: Yes Color Product color: Gray Safety warning Warnings Do not use for longer than the time recommended by the manufacturer. Do not use on broken skin or open wounds. Discontinue use if pain or discomfort occurs.