Cheap And Discounts 6-Arms Side Brush Replacement Part For Xiaomi Roborock S5 S50 S51 S55 S5 Max S6 MaxV S6 Pure S7 Robot Vacuum Cleaner Accessories Wholesale. Buy Directly From Merchant Convient Robot Accessories Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.