Description When a massage therapist isn’t on hand or you can’t convince your workout buddy to give you one, the Electric Muscle 30 Speed Massage Gun with 6 interchangeable heads has your back, quads, glutes, biceps, and everything in between covered! Providing almost immediate relief to painful areas after your workout, you’ll notice a significant change in your recovery time. Features Stiffness and Soreness Relief: The massager is used to relieve muscle stiffness and soreness, promote blood and lymph circulation, accelerate recovery after exercise and sports injuries, improve the overall health of the body’s soft tissues, and prevent inflammation caused by adhesion between the fascia and muscles. Six Different Massage Heads: The massager is equipped with six different shapes of massage heads to help users relax different body parts. High-quality Motor: The massager adopts a high-quality motor and has super heat-dissipating function. The high-precision mold makes the machine head and the body tightly connected. The smooth sliding can effectively reduce the noise during operation. 45DB silent massage. Quick Charging: The massager is equipped with a 2400mAh high-quality lithium battery, which can work for about 5 to 6 hours after each charge, and can be quickly charged HD LCD Display: HD LCD display. Touch buttons. Accurate display of gear position, power and switch. 30-speed vibration adjustment. Efficient massage for muscles relaxation. Specifications Size: about 24×24.5×51mm/9.45×9.64×2.01in Application: running, fitness equipment, sports trends, fitness and body, health massage Amplitude: about 12mm/0.47in Gear position: 1–30 files Charging voltage: 110–240V Battery: rechargeable lithium battery 24V 2400mAh Use time: 5–6 hours Charging time: 2 hours Display: LCD digital display Package Included: 1 x Massage Gun. 30 speed level indicators 1 x Big Round Massage Ball Head 1 x Spine Head 1 x Damping Head 1 x Flat Head 1 x Coical Head 1 x Standard Head 1 x Power Charger 1 x Packing Box 1 x User Manual