【Powerful Motor&Durable Steel Blades】The professional hair clippers set is equipped with a 10W high-performance motor and high carbon steel blades that engaged with knit teeth tightly, which makes every single pass remove hair without any snagging and pulling, providing an efficient and smooth haircut for you. Whether you are cutting your hair at home or a professional hairdresser, this cordless hair clipper is your ideal choice. 【Full Set of Guide Combs&Adjustable Length】This professional hair cutting kit is equipped with a full set of durable guide combs: 8 guide combs(3,6,9,12,15,18,21,25mm) for the pro hair clipper, 3 guide combs(1mm,2mm,3mm) for the T-blade trimmer. And the adjustable taper lever at the side of the mens hair clipper allows customization of cutting lengths, varying from 0.5mm to 3.5mm. You can easily adjust the lever and combs to get the suitable length and cut out the hairstyle you want. 【Excellent Battery Performance&USB Charging】Built-in high capacity and high-quality safe lithium-ion battery, the cordless clipper for men can operate up to 120 minutes after full charged for 2 hours. And the precision detail trimmer can operate up to 120 minutes after full charged for 1.5 hours. And the rechargeable hair clipper is equipped with 2 USB cables, then you can charge them with any standard 5V USB port conveniently. 【Intelligent LED Display & Wireless Design】 The LED display of the hair clippers men professional will show 3 reminding symbols: the remaining power percentage, charging indicator and oil reminder, which reminds you to charge and clean the barber clippers in time. The hair trimmers can work in corded and cordless, meeting the needs of different occasions and eliminating the inconvenience that it cannot be used in low battery. 【Precise T-blade Trimmer】The T-outliner is equipped with T-shaped blade which can cut in zero distance. The acute-angle of the precision blades makes it easy to hand details and outline the lines. So the T-blade hair trimmer is professional to trim beard, face, sideburns, edges around ears, body hair and especially the multiple artist hairstyles.