General description This Robot Vacuum Cleaner Replacement Kit is specifically designed for L20 Ultra and L30 Ultra models, ensuring perfect compatibility and seamless operation. This comprehensive kit provides everything you need for total maintenance of your robot vacuum cleaner. Technical specifications Main brush: 1 Side brushes: 4 HEPA filters: 4 Mop pads: 4 Dust bags: 2 Cleaning tool: 1 Color: As shown Material: Plastic Measurement allowed error: +/- 1-3 cm Installation Quick and easy installation Designed for hassle-free maintenance Usage Regularly updating your vacuum cleaner's components, such as filters and brushes, ensures optimal performance and extends the life of your device. Improve the efficiency of your vacuum cleaner with our replacement parts. Other information Note: Due to different production batches, the appearance may vary, but this does not affect the use. Light reflection and different displays may cause the color of the item in the picture to differ slightly