Target has a Wahl Soft Touch Chrome Pro Haircut Kit on sale for $21.99. You can use the code TGT75HFN to get and additional $5 off.
This is a free shipping item, so you won't need to hit $50 for it to ship free!
There is also a $5 mail in rebate (form here) for this item!
Go through ShopAtHome for 3% cash back!
All told, you'll pay around $12 for this!