Features18 Massage Heads: Handheld massager with 8 types of professional massage head, easy to change and install, just gently rotate the massage head can be replaced. 2Relieve Fatigue: Handheld deep tissue massager adopted high frequency vibration to release body fatigue, effectively soothing pain, also can be used to activate muscles before exercise. 310 Gears: Handheld full body massager with 10 strength gears can be adjusted according to your needs, whether it is relaxing muscles or soothing massage, you can find a comfortable strength. 4Widely Use: Handheld back massager with different modes, suitable for various professions and age groups, can be used on the waist, shoulder, arm, back, thigh, feet. 5Red Light: Electric full body massager adopted a long anti slip handle design, easy and comfortable to hold, and red light can warm body, helps to dispel cold and relieve fatigue easily.SpecificationItem Type: Handheld Body MassagerMaterial: ABSApplicable Parts: Waist, shoulder, arm, back, thigh, feet.Different Gear Functions:Gentle: 1 to 3 Gear gentle massage, reduce muscle stiffness Medium: 4 to 5 Gear medium massage, release lactic acid accumulation Comfortable: 6 to 8 Gear comfortable massage, reduce muscle numbness Strong: 9 to 10 gear strong massage, improve muscle sorenessPackage List1 x Handheld Massager 7 x Massage Heads 1 x English Instruction