Cordless Convenience this clipper is rechargeable and wireless. Cord/Cordless allows you to use the clipper on battery or when its charging. 4 Guide Combs Finding and remembering everyone's favorite hair length is easier than ever. Corresponding the correct comb to the right cutting length is simple with our easy to see attachment guards. Smooth, Easy Haircuts With a variety of cutting lengths, adjusting the trim length is pain free. Quickly reference the color key on the face of the clipper and attach the corresponding colored clipper comb attachment. Grooming on the Go With 180 minutes of run time, our Cordless clipper is great for travel, vacation, business trips, and more. Worldwide voltage means you can use no matter what country you're in, 220v or 110v dual voltage. Lifetime cordless senior clipper blades for precision sharp cutting: Self-sharpening carbon steel blades in proper alignment for smooth cut, suitable for dry/wet hair style.They are engineered for long-lasting precision and premium cutting performance. Applicable to men,women,old people,baby,children,barber shop 2021 latest hollow blade design, when you use it, you will have a better view to handle every place Brand name: kemei Voltage: 100-240V，50/60Hz，5w Charging time: 3 hours Working time: 180 minutes Battery capacity: 2000mAh color: black power supply: wire and wireless Gold or Sliver（Send Randomly） Metal body weighs about 213g cutter head adjuster professional barber tool , or home use stainless steel blade,Prevent skin irritation , very sharp , not pull hair, Blade width 45mm low noise , high power 4pcs cutting guide comb : 3//6/19/12mm package content: 1 x machine 4 x limit combs 1 x USB cable 1 x brush My store have more high quality hair clipper , please visit my store... Because the airline restricts liquid transportation, the seller does not provide lubricants, because if the packaging contains lubricants, the customs will not release. Thank you for your understanding.