Original hair clipper and trimmer 100-240V voltage,50/60Hz blade would be 0 gapped All Metal design Cord/cordless work 1500mA lithium battery USB Line charger model attachment Combs:1/ 2/3mm carbon metal blade User manual:English Charging time is two hours Working time 180 mins LCD Display:Charging, working, reminder;battery share 1 12 months warranty Suitable for each style of hair no longer accessible oil bottle