T-Blade & No Harm to Skin The hair clipper is made of T-shaped T ium Ceramic cutter head,which determines the sharp characteristics of electric trimmer. it is sharp, why not hurt the skin? Because the R-shaped obtuse edge design makes gentle contact with the skin. Comes with 3 guide combs(1 mm,2mm,3mm) to meet the needs of different lengths.USB Charge & LED Display The trimmer for men is charged with Type-C charging port and connect USB adapter or USB powered device. trimmer with smart LED display can tell you the percentage of electricity. With a large volume, charge for three hours, enjoy at least 150 minutes of trimming.Ergonomic The professional hair clippers with a personalized engraved all-metal body weighs about 0.46 pounds. You will feel smooth and comfortable to hold. and portable T outline trimmer, making personal haircuts easier, safer and more convenient. for you to take it on the travel or on the business trip. ful & Low T-shaped clipper is equipped a powerful rotating motor, which makes it easier to trim all types of hair smoothly, quickly and accurately. trim hair, sideburns, beard, face, edges around ears, and body hair. noise during cutting hair is extremely low, less than 60 decibels, so you can stay away from the troubles of noise.