The professional hair clipper uses ceramic blades and titanium blades for treatment and long-term trimming. The package contains (1.5, 3, 4.5, 6, 10, 12 mm) guide combs. You can easily adjust the comb to the appropriate height and trim the hairstyle you want, even if you didn't cut it before, let you trim it to the length you want or get creative, 5 hours battery life LED digital display 2500mAh rechargeable lithium battery Durable, sharp blade, low noise, USB universal charging base, cordless trimming head warmer Tips Please use oil to lubricate the head to improve the efficiency of the hair clipper and maintain its performance. The hair clipper is driven by a motor, so the working sound below 55 decibels is normal, don't worry*.Satisfaction Guarantee: This hair clipper is suitable for professional barber shops and home users. Our barber scissors will bring more fun to your life. If you have any questions about the product, you can contact us by email at any time, and we will reply to you as soon as possible within 24 hours. The Perfect Gift Hair Clipper: Make a great personal gift for the man in your life. Dad, husband, son and boyfriend will love this high-quality electric hair clipper, suitable for any occasion. Simple And Practical: This is a simple and practical hair clipper, stylish design, professional low-noise charging hair clipper, powerful motor, low vibration, low noise design, stable performance. Long-Lasting Power: The electric hair clipper has a built-in high-quality and safe lithium battery, which is powerful . It can be rechargeable or USB rechargeable battery, which can be used for a long time. This electric hair clipper has a convenient cordless use option. Electric Professional Hair Clipper: The hair clipper is designed for smooth, fast and precise trimming of all types of hair. The electric hair clipper uses durable high-quality blades, does not hurt the scalp, has high hardness and high wear resistance.