Massage Gun, Portable Handheld Deep Tissue Percussion Massager with Heat and Cool for Back Neck Whole Body Pain Relief, Quiet Powerful Muscle Electric Massager Gun ALWAYS READY TO USE Each of our cool & heat massage guns comes with its own sturdy and exquisite carrying case. In addition, it has a long battery life and you can easily use it anytime & anywhere. The massage gun also fits perfectly into your gym bag, backpack, or larger purse. Choose your favorite attachment, pack the massage gun and go! The percussion deep tissue muscle massage gun is a handheld device that delivers concentrated pressure pulses deep into your muscle tissue. Percussive therapy can help muscles relax faster, reduce muscle pain, improve range of motion and flexibility and more. Everyone from professional athletes and fitness enthusiasts can use this cool & heat massage gun. KIGASSENZIO COOL & HEAT MASSSAGE GUN 3-level cool and heat therapy. 3-level massage frequency adjustment with more powerful tapping force. Equipped with 5V-2A input, you can quickly charge the massage gun. 2400mAh rechargeable battery lasts about 4 hours . Suitable for use at home, gym or office. Meet your various muscle-relaxing effects.