Specification Number Of Massage Heads 6 4 Option Main Color Pink Blue Grey Option Material ABS Plastic Space Aluminum SiliconeBattery Capacity 2000mAh 3Gear 5Speed Standard Version 3200 6800 4 Head Advanced Version 3200 7200r min 6 Head Power 45 60WSize Approx 22 5 x 18 5 x 6cm 8 86 x 7 28 x 2 36 Features ● LED digital display ● Ergonomic silicone grip can minimize the external force ● 5 gear speed regulation touch screen● Vibration principle hammering style strong power to massage muscles ● High frequency vibration dissipation of fatigue deep massage relaxation of muscles alleviate pain ● 4 or 6kinds of massage head provide comfortable massage experience while reducing the damage to bones and collaterals ● The device allows the user to directly target areas of soreness and reduce pain whilst also reducing recovery time making it an essential product for any athlete ● Perfect for warming up soreness relief injured muscles muscle pain and activation tightness relief increase to higher speeds for larger and stronger muscle groups ● USB Rechargeable convenient and easy to use ● Effects Reduced recovery time Increased blood flow Clears lactic acid Releases muscle knots Breaks down scar tissue Increased range of motion Package Included 1 x Rechargeable Massager4 or 6 x Massage Heads Option 1 x USB Cable 1 x User Manual