Removing the line your broom leaves behind, this powerhouse dustpan's built-in vacuum sucks dirt in as you sweep larger debris onboard. Generous plastic pan features easy-empty dirt trap. Uses three AA batteries (not included) 17 1/2"long x 10" wide. $21.99
How convenient! Get down on all fours, scoop up the big stuff, and then just vacuum up the fine dust left behind, instead of using, say, a Dustbuster to handle everything at once.
If you listen closely, you can hear the folks at Black and Decker laughing.