Cheap And Discounts Roller For Dreame H12 Pro / H12 Plus/H12 Core Soft Brush Spare Parts Wet Dry Vacuum Cleaner Roller Hepa Filter Accessories Wholesale. Buy Directly From Merchant DCNB Vacuum Cleaner Accessories Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.