NIUNIU Perfect Pet Hair Removal Roller: The pet hair removal roller has a very effective fleece and is made of a half-roller coated with electrostatically charged material. With just a few passes, you can collect more from the still area hair like a carpet, Furniture, carpets, stairs, bedding and sofas. You can use it back and forth, but it's better if you use it backwards. [Can be used on any material]: It picks up every pet hair from those highly sticky hairs like velvet/fabric sofas, rugs, rugs, beds, cushions, curtains, pillows and kennels! PLEASE NOTE: It is not suitable for surfaces that are too smooth and hard. Self-cleaning system, no need to wash: Just pinch one of the two silicone pads on the brush and wiggle a few times. The roller will then clean itself and collect all the hair and fur into the top compartment. Collection tray works well And easy to open and use. Cleans pet hair and general dust is OK: Suitable for dog, cat and rabbit hair, even fine dust and fluff. If you are tired of pet hair all over your home, then a pet epilator is your best helper! For example, German Shepherd Chihuahuas can too! Quantity: 2x Blue Pet Hair Removal Brush Sofa Sticky Brush Specification: 20*19*5CM