It contains: 3,6,10,13 mm spacing comb Oil bottle Cleaning brush Charging adapter HIGH PERFORMANCE STAINLESS STEEL BLADE -ADJUSTABLE TAPER CONTROL CUTTING LENGTHS-LCD DISPLAY SHOW BATTERY CAPACITY PRESENT-BATTERY BUILT IN 2000 MAH LITHIUM-CHARGE TIME - 3-4 HOURS -WORKING TIME - 4-5 HOUR