Please note: Physical color difference or difference does not affect the use, please don't worry! Compatible Models: Robot vacuum parts are compatible with T20 Omni/Max/Pro vacuum cleaner. Simple installation and a perfect fit for your vacuum cleaner Premium Materials: Our accessories feature materials for exceptional performance. The rubber brush removes stains while protecting the . The larger dust bag fits perfectly, preventing leaks. Highly absorbent cloths protect against messes . Soft side brushes remove dust from tight spaces. The filter removes 99.97% of particles as small as 0.3 microns to buy: Regular replacement of accessories is essential to maintain the optimal performance of your robot vacuum. While you can wash and reuse some parts, wear and tear cannot be repaired. We recommend replacing the rubber brushes for various surfaces every 6 months, and the side brushes and filters every 2 months to ensure your vacuum cleaner stays in excellent condition Color: Photo color