About this itemOriginal hair clipper and trimmer 100-240V voltage, 50/60Hz Washable design Corded/cordless work Work and charging indicator gentle reveal Super official blade, very sharp, no fuzz High-quality lithium battery USB cable charger model Accessory comb: 3/6/9/12mm Carbon steel blade User Manual: English Charging time is 6 hours Working time 60 minutes Suitable for each variety of hair There is no oil bottle because of transportation disorders