Enjoy up to about 120 min of shaving and support 60 min to USB Quick charge and is very convenient for your daily and for travel.There is also a visible 5-level battery remaining indicator on the razor so you can quickly and accurately check the remaining battery before charging High Performance 4D Floating Rotary Shaver contours to every angle of your face comfortably and smoothly. Wet and Dry: The whole of this shaver is washable, and use it wet or dry, shaving with soap or cream will gain better shaving result Mute high speed motor, you can enjoy every morning or night of shaving quietly. Maybe you can still have a short nap while shaving. Pop-up trimmer, one touch to open, helps precisely trim and detail your beard and sideburns in seconds,NOT including Wall Adapter