Features 5 Replacement Heads: Have 5 different massage heads, you can choose appropriate massage head according to your needs. Wide Application: Suitable for massage of various parts of the body, cervical spine, waist, legs, arm, etc. Large power, all copper motor and continuous power, effectively prevent motor heating and reduce noise. Portable and lightweight, realize slimming at home, at work, outdoors, and on travel. Helps detoxifys and beautify skin, promote circulation and eliminating backache, relieve fatigue. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Rated Power: 25W Frequency: 50Hz Package List: 1 Set Handheld Back Massager