This product is suitable for cleaning cat hair. Model: k16 Operating Voltage: 3.7v Product Size: 16*16*5.4cm Choose from 2 models: Rechargeable / Battery (to be provided) This robot vacuum cleaner is easy to operate with just one button. It automatically cleans the room, saving you the hassle. 【Multi-functional Brush】 Equipped with 3 side brushes, it thoroughly cleans every corner. It doesn't miss fine dust and dirt. 【Compact Design】 With its slim design, it can smoothly enter under furniture and into narrow spaces. - Operation Button: START - Brushes: 2 side brushes - Bottom Design: Bottom of the robot vacuum cleaner - Cleaning Port: Cleaning opening Thank you for viewing.