beatXP Bolt Massage Gun is a powerful deep tissue massager to relieve stiffness, soreness, and pain in your body. This device has a powerful PMDC 755 motor with 6 adjustment speed levels ranging. which can be activated easily with one slight press of a button. Weighing only 600 grams, it can be easily stored away and taken anywhere. The rechargeable lithium-ion battery has a Battery capacity of 4000 mAh which can easily power the device for 3-5 Hrs on just one single charge of the Swift Charge Type-C cable. The massager is noiseless with less than 45 dB noise while being used at the maximum speed intensity of level 6 represented by 6 LED dots. The noise is less than normal human conversation so that no one gets disturbed while using the device. The 4 different types of massage heads allow you to relieve your pain no matter where it is. The Round Head is for large muscle groups like the Back, legs, Shoulder and Chest, Bullet head relieves joint pain and deep tissue soreness, Flat Head is for the inside and outside part of the muscles, and lastly Fork head is for Spine, Neck, and Shoulders. The beatXP Bolt Massage Gun comes with a Swift Charge Type-C Cable, 4 Massage Heads, Instruction Manual, and a 12 Months Replacement Warranty. Note: Please charge the massage gun for 3-4 hours before using it for the first time to avoid any strain on the battery of the gun.