EASY TO USE: Quickly roll the magic hair removal brush back and forth, an electrostatic charge is created, the rollers capture all the pet hair and cotton velvet into the dust bin REUSABLE & ENVIRONMENTAL PROTECTION: Forget about batteries, adhesive strips, or sticky notes; our hair removal brush with ultra-strong bristles can be reused hundreds of times. Sturdy ABS fuselage design with PP roller and nylon label brush EASY TO CLEAN: No difficulty removing hair balls from the dust bin; Simply press the button to empty the hair from the dust bin. MAKE PET HAIR DISAPPEAR FROM YOUR HOUSE: clothes, sofas, bedding, carpets, blankets, boards or racing seats; Get rid of all your pet's hair (cats, dogs, rabbits) with the new rotating brush; Use a damp cloth to wipe after each use; Do not clean the brush surface directly with water. Note: Please do not use it directly on the pet's body; This lint roller uses the principle of friction to collect hair; It is not suitable for smooth floors.