hair trimmer men is equipped with a powerful Lithium-ion rechargeable battery, supports to run for at least 180 minutes after just 2 hours of charging. Built in Type- android charging port and comes with USB cable, allow you to charge the beard trimmer with USB charger, USB outlet, laptop, power bank and car charger at home or on the go. men's grooming kit handle features a spiral texture design that effectively increases friction during shaving, no need to worry about falling or slip issue when cutting hair and other private areas. beard trimmer is easy to clean, you can rinse the blade under running water directly after finishing trimming. NOTE: Before cleaning, Turn Off the trimmer. The compact body is tiny enough to fit in pocket or bag, makes it convenient to carry to anywhere at anytime. shaving machine is equipped with a powerful rotary moto (6500RPM?that provides fast cutting, save your precious time greatly especially when you are in a hurry to go to work. Provides a quiet environment with a low noise level of less than 60 decibels, won't wake up your sleeping wife and kids. 5 W quality motors provide more power and less noise, you can enjoy the pleasure of quiet shaving. It is perfect for on the go. This long hair trimmer is suitable for hairdressers, men, women and children. Read Less