Feature:①High-quality ceramic moving blade, easily clipping off various hair and will not hurting the skin when operation.② 5-levels LED battery indicator, warning indicate the battery status.③ R-type obtuse-angle blade, prevent accidental injury, and gently touch the skin④ High-quality high-speed motor, strong power and low noise⑤5 Gear free adjustment, rotary adjust for hair trimmer at any length,adjustment range: 0.8-2.0mm, and equipped with 4 limit combs(3mm / 6mm / 9mm / 12mm), with it, you can freely control hair length.⑥ USB charging ,Cordless and battery dual use, no longer to worry about no electricity, more convenient for use. Specification:Voltage: DC5VBattery capacity: 1200mAhCharging time: about 3 hoursUsing time: 1 hour5 Gear free adjustment:0.8mm、1.1mm、1.4mm、1.7mm、2.0mm4 limit combs: 3mm / 6mm / 9mm / 12mmLine length: 98cm±2cmCharging display:A flash Blue light means charging is occurring,A solid Blue light means the unit is fully charged. Package Content:1 x Hair Clipper4 x Limit Combs1 x Comb1 x USB cable1 x Cleaning BrushDPACK IN BOX