This Electric Pet Grooming Trimmer work effectively on the long, short, thick, matter, curly, fine hair without sticking pulls. Hidden rotating blades allow you to comb your pet well. These blades allow you to cross the knot with just one button press, which means you will not have to pull the knot to untie it. Very safe, no need to worry about hurting your pet's skin.
Material: ABS Specifications: approx.23*4.5 cm/9.06x1.77 in Power supply: 4 AAA batteries