?100% Satisfaction Guarantee?: Purchase our hair clipper with no-risk, any problems of our hair clipper set within 30 days, replacement or refund will be provided.Please contact us if you have any problem,we will surely provide you 100% satisfaction solutio. ?Powerful & Quiet Motor?: This cordless clipper professional set has a powerful motor(10W) that provides a lifetime of superior performance.The noise when working is below 56db, not only suitable for men but also for kids at home all day long. ?Smart Digital Display & Long Battery Life?: The mens hair clippers have a built-in LED Display that indicates when your hair clippers need to be oiled or charged. Built-in rechargeable large capacity premium battery cell, offers up to 300 minutes of running time with charging 2.5 hours for the hair clipper. 900mAn Li battery offers up to 120 minutes of running time with charging 1.5 hours for the detailed trimmer. ?Sharp & Durable High Carbon Steel Blade?: The blade of this barber clipper adopts precision high carbon steel blade, which can maintain long-term sharpness without pulling the hair. You can easily control the hair length and trim a variety of hairstyles with adjustable taper lever and guided combs. ?Professional Cordless Hair Clipper & Trimmer Set?: This hair cutting kit contains everything you need to have a professional cut right in the comfort of your own home. Suttik professional clipper kit offers an easy way to cut your hair, which is also the first choices of the barber or stylist.