Our carbon steel T-blade cutter, equipped with 3 kinds of guide combs of different lengths, allows you to precisely control the length, designing various hair patterns. With the sharp cutter and obtuse angle, it is easy to cut your hair without scratching your skin. Additionally, it is ergonomic design, exquisite, and compact for a comfortable grip, making personal haircuts easier, avoiding hand, wrist, and arm fatigue during a busy day. Built-in 1400mAh battery supports a continuous cordless hair cutting operation for you.Features: Professional Trimmer: Equipped with 3 kinds of guide combs(0.02in, 0.04in, 0.06in) of different lengths, it allows you to precisely control the length, suitable for trimming inch head, pattern, et. Trim or transition without potholes.Carbon Steel T-Blade: T-shaped carbon steel cutter head is sharp for comfortable trimming. Zero distance oil head design. T-type cutter head ultra-short pitch, S-shaped obtuse angle 360 user-friendly is not easy to scratch the skin.Born For Personality: Ergonomic design, exquisite and compact for a comfortable grip, this wireless hair clipper, less than 0.5 pound, with fashionable personalized engraving metal body, is easy to hold in hand, making personal haircuts easier, avoiding hand, wrist, and arm fatigue during a busy day.Fast Charge Battery: Built-in 1400mAh Eco premium & safe Lithium-ion battery, delivers up to 3 hours of run time with a 3 hour charge time to support continuous cordless hair cutting operation. Please charge the battery with the battery charger in time. (Battery Charger Included)Waterproof Cutter Head: This hair trimmer allows you to clean the blade with a cleaning brush or flush the cutter head in running water quickly, easily after each use to keep it neat. Notice: Do not put the whole trimmer in the water.