Features1Muscle Massage: This multifunctional percussion massage gun relaxes deep muscles after exercise with a powerful message, effectively relieving your fatigue and soreness, reducing muscle stiffness. 25 Strength: 5 frequency conversion massage strength, massage more spontaneous, according to different massage parts to choose the right gear, to meet your diverse needs. 35 Massage Heads: 5 massage heads relaxation of different parts of the body parts for the characteristics of each part of the massage needs, real restoration of the technician massage technique. 4Type C Charging: This massage machine can be enjoyed anytime and anywhere to replenish the power, rechargeable batteries can also be charged, type C charging stable and convenient. 5Easy to Carry: This muscle electric massage gun device with portable handheld design, small body, even for small women can easily hold, easy to carry.SpecificationItem Type: Massage GunMaterial: ABSBattery type: Lithium ion batteryBattery capacity: 1500mAh (shipped with built in battery)Each massage head applicable parts.Round head: Suitable for large muscles such as buttocks, thighs and calves.u shaped head:for the spine area.Flat head: Relaxation, shaping every muscle in the body.Projectile head: For deep relaxation and shaping every muscle of the whole body.Mushroom head: For relaxing and shaping every muscle in the whole body.Applicable symptoms:Sports and fitness: Full warm up before exercise, transport away from the injury away, after moving loose muscles and relieve pain.Office sedentary: Effectively relieve the soreness caused by sedentary, for work to inject new energy.Parents and elders: Dredge the tendons and collaterals, pound the back and press the waist, accelerate blood circulationFunctions:1. Muscle contusions, sprains, strains caused by pain and spasms2. Help the flow of edema in swollen areas3. Loosen the thickened connective tissue and fascia4. Reduces the accumulation of lactic acid in the muscles5. Increase the flexibility of joints6. Eliminate muscle fatiguePackage List1 x Massage Gun 5 x Massage Heads 1 x USB Cable 1 x English Manual