Package: The replacement sweeper kit includes 1 main brush, 4 side brushes and 4 filters, suitable for to The Eufy11s Sweeper Wave Design: The main brush adopts a wave design, which rotates in one direction to drive dust, debris, hair, etc. To the tray replaceable dust Wide range: the side brush increases the cleaning interval and the fine brush guides the cleaning of the floor to collect floating dust Replaceable filter: the filter collects dust to block large dust particles or sharp debris, and protects them from damage. inside the machine Reusable: Replace the cleaning kit and reusable after cleaning Item Type: Sweeper Accessories Material: Abs size length of main brush: approx. 15.5 X 3.5 X 3.5cm / 6.1 X 1.4 X 1.4 inch Side brush size: about 12.5 X 12.5cm / 4.9 X 4.9 inches Filter size: approx. 11 X 4.5 X 1cm / 4.3 X 1.8 X 0.4inch Weight: about 94g / 3.3oz Fit: Fit for Eufy 11s Fit for Robovac 15t Fit for Robovac 30 Fit for Robovac 30c Fit for Robovac 15c Fit for Robovac 12 Fit for Robovac 35c Note: 1. Due to manual measurement, please allow 1à 3cm. Thank you for your understanding. 2. Monitor is not calibrated. similarly, the color of the object shown shown in the photo may be slightly different from the actual display. Please refer to the actual product.