Designed for maximum convenience and practicality, the HIT Fitness Mini Massage Gun will ensure that you have a better and faster recovery process, relieving pain and spasm caused by muscle contusions, sprains and strains. It’s mini but powerful to massage and treat muscles with short and fast pulses by using the most preferred attachment. It has been proven to be as effective as a deep tissue massage for muscle recovery. This mini hand-held machine increases blood flow and reduces soreness through massage and won’t let you down with its 3.5 hours of working time. HIT Fitness Mini Massage Gun is a perfect gift to give an athlete in your life or a present from you to you. Contents 1x Muscle Massager 1x Type-C Charging Cable 1x Carry Case 4x Massage Heads: 1 x Ball Head attachment for full body, 1 x U-Shaped Head attachment, 1 x Bullet Head attachment for deep tissue massage, 1 x Flat Head attachment for full-body muscle massage. Ideal attachment for beginners. 1x Instruction Manual Benefits Increases blood flow & flushes away lactic acid Improve joint flexibility Relieve muscle fatigue. Releases knots & tension Recovery aid & helps decreases DOMS (Delayed Onset Muscle Soreness) Eliminate muscle stiffness Release connective tissue and thickened fascia Features Large capacity battery 4 Adjustable Intensity Modes 10 Mins timer setting Bottom noise and mute.  Specifications Main unit dimension: 140x48x90mm Motor Power: 22w Weight: 485g Battery type: Li-ion Working time: 3.5 - 4 hours Charging time: Approx. 5 hours Input: 5V – 2A Note: Do not use this device while charging