Detailed description: Blade material: carbon steel Size: 14*4*3cm (Note: Please allow slight manual measurement deviation for the data.) Pattern: Dragon and Phoenix Power: 5w Charging time: 3 hours Use time: 120 minutes Battery: 1200mAh lithium battery Voltage: 3.7V Power supply: USB rechargeable lithium battery Parts List: 1 x hair clipper (with battery) 1 x USB battery charging stand 1 x cleaning brush 4 x limit comb 1.Professional hair clipper: Our hair clipper is equipped with an L-shaped three-dimensional support column, the blade is hollow design, and the side is L-shaped. The three-dimensional support palm is not loose. The fast and durable motor can cut more cleanly and run smoothly. 2.High efficiency: The large-capacity battery of the electric hair clipper and beard trimmer can run continuously for more than 120 minutes. It only takes 3 hours to charge. 3.High technology and safety: Electric hair clippers have constant speed technology and will not sand or curl thick hair. The compatible with sharp blade is safe to use and will not damage the skin. 4.Best gift: The stylish men's hair clipper is a great gift for father, boyfriend, brother and friends. 5.It is very light and portable and can be easily moved on the scalp. It is not only ideal for home hairdressers, but also very suitable for travel.