1. Suitable for Dyson V15 vacuum cleaner electric mop head 2. When in use, the water tank can be filled with water, and the water should not overflow the silicone ring 3. Made of excellent technology and material, sturdy and durable 4. After installation, improve the overall performance of the vacuum cleaner. Clean more efficiently and cleaner. 5. The soft fiber mop can effectively clean the floor, whether there is water or not, it can perfectly clean all hard floors. 6. Water tank capacity: 150ml 7. Dimensions: 280 x 130 x 50mm 8. Weight: 1 kg