Although it's a couple years old now, the Aliph Jawbone 2 still ranks among the best Bluetooth headsets. It's not perfect, mind you, but in terms of sound quality and noise-cancellation features, it's aces.
The headset originally sold for $129.99--ouch!--but today only, 1 Sale A Day has the Jawbone 2 for just $19.99. Even more amazing, that's for a new unit (albeit in bulk packaging), not a refurb. Shipping adds another five bucks.
As you can see in the accompanying video, CNET liked the Jawbone 2 a lot, ultimately awarding it the coveted Editors' Choice.
I'll second that. (Cheapskates' Choice? Nah, sounds too much like a bad brand of coffee.) Of all the headsets I've tried, the Jawbone 2 is definitely my favorite. The lack of a decent volume control is a hassle, but the superb fit and sound quality help make up for it.
Thus, if you're in the market for an award-winning headset that's priced no higher than a pair of movie tickets, this is the deal to beat.
Of course, if you've found a headset you like better, by all means talk it up in the comments.
Bonus deal: Want another headset option? Newegg has the LG HBM-520 Bluetooth headset for just $13.99 shipped. It has mostly positive reviews from other buyers.