Two eyebrow comb attachment with 2mm - 7mm height settings help you precisely achieve perfect eyebrows Wet and dry operation and washable design allows for easy and quick cleaning Round edge safety blades protect the sensitive areas of your skin Flexible trimmer head smoothly adapts to your face contours to give you effortless grooming experience Compact, cordless design with battery life (not included) up to 180 minutes make this trimmer great for travel