Black & Decker via eBay offers its factory-refurbished Black & Decker Cordless FLEX Mini Canister Vacuum with Accessories, model no. FHV1200, for $19.99 with free shipping. That's $12 under the lowest total price we could find for a refurb sold elsewhere. This 12-volt cordless vacuum features 3-stage filtration, a 4-foot hose, crevice tool, 2-in-1 nozzle/brush tool, pet hair cleaning tool, and storage caddy. A 1-year Black & Decker warranty applies.