1Equipped with 6 different massage heads, which can be used to massage the muscles of various parts of the body, relieve muscle soreness. 2LED display screen, the left side shows the gear, the right side shows the battery remaining capacity. 3Touch screen control, 6 gears can be adjusted, you can regulate it according to needs. 4Super mute when running, about the volume of normal conversation, basically negligible. 5Portable packaging, small size, can be carried on the go.