Precise Guide Comb with 1-8mm length setting. Charge time 8 hours High quality hard alloy steel blade Upto 35 min usage time for each full charge. Cordless function: convenient while using. Red led Indicators for charging. Adaptor Voltage: 230V ~ 60Hz - 2W. Battery 600 mAh NI-MH - DC 1.2V. Accessories: AC Adaptor, regular comb, cleaning Brush and small oil bottle.