Item Name: Electric Hair Clipper Material: Aluminum Alloy Features: T-type Cutter Head, Sharp Cutter, Large Power Capacity Voltage: 4.2V Battery: Battery Included(It Is Not Button Battery) Battery Capacity: 1200 mAh Motor Speed: 7200 RPM Size Details: Length: 15.5cm/6.1" (Approx.) Description: On the one hand, our electric hair clipper is good for beginner, on the other hand, our electric hair clipper is an ideal household hair clipper, because it has 4 detachable limit combs that provides 4 cutting lengths like 1.5mm, 2mm,3mm and 4mm, and these cutting lengths can help user to cut better. Featuring professional, ultra-short R-shaped teeth design and safe, it will not hurt your head when cutting your hair, and its sharp feature will be conducive for making stylish hair cut. Meanwhile, its low noise design can reduce noise interference, which will not disturb other people's sleep. This electric hair clipper is made of aluminum alloy, which make it not easy to deform or damage. Meanwhile its high quality, durable characteristics make it comfortable to use and suitable for different quality hair. The length of this electric hair clipper is 15.5cm. It is suitable for cutting hair for baby, adult, even pet. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Electric Hair Clipper 1 x Hair Brush 4 x Limit Combs 1 x USB 1 x Lubricating Oil 1 x User Manual