For easy shaving at home or on the go, Razor has designed the RAZOR HW-T8 portable waterproof shaver. appropriate for all ages and skin types. The device has a single titanium alloy hypoallergenic head that smoothly replicates the facial contours for a quick and comfortable shave. You can recharge the shaver in your car, on a computer, or with an adapter by using the USB cable that comes with it. The safe polymer battery lasts for ninety minutes before needing to be recharged. The shaver will display a red light on the back when it is charging, and a blue light will alert you when it is finished. The razor can be scrubbed with a brush or cleaned with running water.