?CONVENIENT USB CHARGING?The Men's Electric Shaver provides 120 minutes of cordless runtime after 1.5 hours of charging. In addition, the men's electric shaver comes with a USB cable (transformer adapter charger not included) to connect to your computer's USB port, power bank or other USB devices for added safety and convenience. It supports plug-and-play and cordless use. It is ideal for every businessman and traveller. ?Intelligent LED Display?1.Battery status 0 -100 display reminds you to charge it to avoid running out of power in the middle of shaving 2.Charging icon lights up when plugged in to help you confirm whether the charging status is normal or not 3.After using for a period of time, the "Tap" logo reminds you to clean it for a better shave 4.Intelligent travel lock function (press the on off button for 3 seconds) prevents accidental opening on a journey Open. ?WET DRY IPX7 WATERPROOF?This men's electric shaver features IPX7 full body waterproof design, which can be used wet or dry even in the shower. It easily adapts to shaving foam or gel for a more comfortable shaving experience. The removable shaving head and washable body make it easy for you to clean it directly under the tap, and all electronic parts inside the shaver are protected. ?MEN'S ELECTRIC SHAVER?The 3D Floating Men's Electric Shaver features dual-track stainless steel blades that contour to the face, neck and even chin for a quick and clean shave. The rounded blades move smoothly over the skin to reduce irritation and provide you with a smooth, close and comfortable shave. This electric men's razor is equipped with a high-speed, powerful motor cap of superior quality that provides a quiet shave. ?Fast Closing Shave?Men's electric shaver is equipped with 3 double ring floating men's razor electric blades made of aircraft grade stainless steel to increase the shaving contact area with its high speed motor, double track ultra-thin spherical blade mesh, and self-sharpening. The steel blade combination automatically adjusts the fit to the contours of your face, neck and chin for a cleaner shave and faster shaving closure. ?UPDATED REPLACEMENT HEADS?Men's electric shaver has 3 replacement heads, removing and replacing the new heads is very easy and takes only 2 minutes. Once installed, place a drop of oil on each blade and run for 10 seconds for the best experience. It is recommended to replace the shaving heads every 12 months for an optimal shave.