Feature:   1. 8 Massage Heads: Handheld massager with 8 massage heads for you to choose, you just need to gently rotate the massage head to change and replace it.     2. 10 Gears: Handheld full body massager with 10 strength gears can be adjusted according to your needs, which is suitable for both relaxing muscles and soothing massage.     3. 12 Modes: Handheld back massager with 12 modes, suitable for various professions and age groups, with 15 professional massage techniques to meet your daily needs.     4. High Frequency: Handheld deep tissue massager adopted high frequency vibration and red light design, help to release body fatigue, and activate muscles before exercise.     5. Wide Application: Electric full body massager adopted a long handle design, easy and comfortable to grip, with a perfect radian can fit the curve of human body, shoulder, waist and other parts.             Specification:                       Item Type: Handheld Body Massager  Material: ABS  Battery Type: Lithium Battery  Battery Capacity: 1800mAh (Included)  Voltage: 100-240V  Applicable 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 soreness                               Package List:       1 x Handheld Massager       7 x Massage Heads        1  Adapter       1 x English Instruction