1. Compatible models: Suitable for Dreame H20/H20 ULTRA/ H30/H30 ULTRA /H30 COMBO STATION vacuum cleaners
2. It can be easily removed and replaced as part of routine maintenance
3. It is recommended to replace it every 2-3 months or according to your usage
4. Material: Microfiber cloth
5. Dimensions: 263 x 50mm
6. Weight: about 175g