Hi! I see you received the wrong brush replacement for your Roborock Qrevo MaxV from Amazon. Let's get this sorted out quickly.

First, can you tell me which brush you received exactly? For example, is it a side brush, main roller brush, or another type? Also, do you still have the original brush or the replacement packaging handy? This info will help me guide you more precisely.

Meanwhile, here’s what you can do:

1. Double-check the product listing from Amazon to confirm the part that was supposed to arrive (sometimes Amazon listings may group parts for multiple models).
2. If the brush you received is not compatible with the Qrevo MaxV, you can start a return or replacement request through Amazon since they shipped the wrong item.
3. When contacting Amazon for a replacement, refer to the official Roborock Qrevo MaxV brushes to ensure you get the correct one. Roborock has specific main and side brushes designed for this model.

If you want, I can help you identify the correct brush model and even direct you to the appropriate product listings or replacements from official Roborock sellers on Amazon.

Does that sound good? Let me know what brush you got, and I can help you further.

The side sweeping brush

Thanks for letting me know it's the side sweeping brush for your Roborock Qrevo MaxV.

Since you mentioned receiving the wrong side brush replacement, I want to make sure you get the exact one designed for your model. Roborock’s Qrevo series includes a special FlexiArm™ Arc Side Brush that’s designed for better corner cleaning and to avoid tangling, which is a bit different from side brushes for other Roborock models4.

Here’s what I suggest next:

1. Verify the part number or brush model — If possible, check the brush you received against the one described in the official Roborock Qrevo MaxV parts or on our website to confirm it’s the right brush.
2. Contact Amazon directly — Since they shipped the wrong part, the quickest fix is to ask for a replacement or refund through your Amazon order page. Make sure to note the brush type and your robot’s model clearly.
3. Order from official sources — If you want me to, I can guide you to purchase the correct side sweeping brush compatible with your Qrevo MaxV from official Roborock listings or verified sellers on Amazon. This will ensure you avoid compatibility problems.

Also, if you’re curious, some Roborock side brushes have a special feature that adjusts their movement when near corners or furniture (FlexiArm) to improve cleaning efficiency. This is integrated into the brush design itself and isn’t a setting in the app, but it’s good to know when choosing the right replacement1.

Would you like me to help find the correct replacement link for you, or assist you with contacting Amazon? Let me know!