【Superior performance】- Powerful motor and sharp blade enable easily and quick cut without getting stuck in hair;Different types of guide comb allow you to trim hair precisely in three lengths(1mm,2mm,3mm).For transportation safety, our products do not contain oil！ | 【Cordless USB Rechargeable Design】 - 1500mAh Lithium-ion battery delivers over 180 minutes of nonstop run time; charges in just 2 hour. The USB cable can compatible with any USB charger interface .You can walk away from the charger while using maximum mobility and convenience. | 【Cool and practical design】 - Exquisite and compact for comfortable grip. Stainless steel suspension bracket equipped with transparent ,removable protective case,show mechanical beauty as well as protect the blade from broken hair. | 【Ergonomic design, easy to hold and use】- The hair clipper&trimmer weight only 208g and the size is 15.3*4.1cm,fit for both men and women ’s hands.You can hold the hair clipper for long time but your hand and arm don’t feel sore.With one-button design,both beginner or professional barber can find it convenient to use. | 【Low Noise】: Stronger power and less noise. It is powerful and sharp, capture and cut hair evenly, fast and labor-saving, with minimal noise control at the same time.It is perfect for travelling.