Amazon.com: Accessory Set Replacement Parts 6 Side Brush & 4 Hepa Filters & 1 Cleaning Tool Accessories Fit For Vorwerk Kobold VR200 VR300 Vacuum Cleaner Replacement Brush Vacuum Cleaner Parts Home Cleaning :
Vorwerk Kobold VR200 - Teardown - YouTube
Vorwerk Kobold VR200 Robot Vacuum Specifications - Epey UK