good emergency backup saver no close shave [SEP] this sunsonic electric shaver for men is simple to use it comes fully charged to recharge it you simply plug the cord into a usb charger and into the shaver it does not provide a very close shave though if you prefer a close shave this may not be the best option for youif you are looking for an inexpensive electric shaver to keep in your car or in your office for emergencies or if you are looking for one to travel with this is a good option the shaver also comes with a pop up trimmer simply push a button on the back of the shaver and a trimmer pops up so that you can shave your neck and around ears see my video for additional details