Product It adopts the rotary cylinder design and uses the electrostatic adsorption principle to stick the hair away. Beautiful appearance and fresh color. It has a hair storage box, which can be easily ejected by a press, and then the hair rubbish inside can be cleaned. It doesn't need to be connected with batteries, and it can be used anytime, anywhere. No need to wash, durable. It's small and can be easily put into your bag or pocket, and can be carried with you,perfect travel necessity. Many pet owners love it. For clothes, sofa carpets, beds, car seats and other items that are easy to be sticky, it can easily remove the hair and dust on the surface. It has obvious removal effect on wool and hair, but not on wool ball of sweater. 1.Please do not disassemble the product to avoid damaging yourself; 4.When using and storing, please pay attention to the position of your hand to avoid pinching..... Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.