●Removable Extension Handle: ergonomic design anti-slip handle massage gun can effortlessly target your back and other hard to reach areas for a relaxing massage of yourself as an ordinary massage gun. ●Powerful Percussion Massage Gun We strive to provide a more exquisite massage gun for back massage. RENPHO uses the industrys quietest brushless motor (<45dB), which provides a high penetration depth, a massage depth of 8mm and better relaxation of muscle massage. ●PD fast charger type C charging: supports C-C, USB-C (only USB-C cable with the package) and PD charging, you are powered by a rechargeable battery with 5X longer cycle, fast charging anytime and anywhere for portable use. ●LED Touch Screen & Auto Mode: LED screen shows battery and speed level. 4 massage heads and 5 speed settings for all your needs. Continue customizing your massage experience with the auto mode, which quickly switches up and down based on the applied pressure. ●GREAT GIFTS FOR LOVERS Each Renphos massage gun uses a well-built package for a good unpacking experience. Renpho is known for the highest quality products and the best customer service team.