PERFECT FIT Compatible with i7 i7+/i7 plus E5 E6 Wi-Fi Connected Smart Mapping Robot Vacuum. This replacement parts work as same excellent performance as the original, perfect fit and easy install in your . better protection of your family health. Our replacement brushes and filters will be your go-to option when it comes to keep clean for your loved ones. TRIPLE EFFICIENT FILTERING TECHNOLOGY Two high-quality debris extractor brushes are perfectly matched to capture food, pet hair, dirt, dust and small particles. The innovative side brush for reaches deep into corners and edges to remove more dirt, dust and debris. The cleaning filter blocks 99.97% of pollen, pet dander and other particles as small as 0.3 microns in size. EASY TO REPLACE AND CLEANE Snap into place for quick and effortess routine replacement without tools.Side brushes are easy to remove and replace as part of routine maintenance. Replace the filter and side brush every 2-3 months to maintain cleaning performance while reducing infiltration of dust, pollen. Recommend to replace the multi- rubber brushes every 6 months. colour:Green + white Material:plastic Package Contents: 6* HEPA Filters 10* Edge-Sweeping Brushes 1* Comb Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.