About this item 【Effectively Relieve Muscle Soreness】Lostrain massage gun is designed with a premium metal housing and a super powerful brushless motor through percussion massage therapy, 30s relieve tense muscles, soreness and back Rigidity. Not only an ideal massage device for professional users, physiotherapist or chiropractor, also very suitable for personal use. 【Ergonomic Triangle Design】Easy and Convenient to handle from any angle with ergonomic triangle handle, you can better massage different parts without causing pressure on hands and arms. Handle is made of ABS leather grain, no-slip and sweat-proof very firm & comfortable grip. 【Long Battery Life】 This physio massage gun is equipped with a rechargeable 1800mAh lithium battery, providing about 4 hours working time after being charged, quick charging time is only for 2 hours. 10-15mins auto-off Intelligent timing protection avoids damage to muscles and the device. It is ideal for home, office or ourdoor. 【Adjustable & Customizable】 This percussion therapy massage gun has an adjustable 32-speed levels and 8 different massage heads included. The design of the handheld allows you to reach each muscle away from the soreness and deep tissue massage on your back, legs and arms. 【High Quality & Ultra-Quiet】 Sports massage gun utilizes the latest technology in noise reduction, weighs only 0.64kg, ultra- compact and easy to grab. A super silent brushless motor as low as 45db. Perfect gift for your parents and friends, they will absolutely fall in love with it