Features: Keep your robot vacuum cleaner running smoothly with these compatible replacement accessories! Made from quality fiber material, these mop pads offer excellent water absorption and durability for effective floor cleaning. Designed for users of robot vacuum cleaners, these accessories are perfect for both home and commercial use. Whether you're maintaining cleanliness in your home or keeping your office floors spotless, these accessories provide an efficient cleaning solution. Experience the convenience of easy installation and maintenance with these washable accessories. Say goodbye to dust, hair, and dirt, and enjoy a thoroughly clean floor every time! Specifications: Material: Fiber Applicable Model: For Narwal J4 Size: As Shown in the Picture Package Includes: 4x Mop Pads note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.