Staples offers the Logitech MK520 Wireless Combo Keyboard and Mouse Combo, model no. 920-002553, for $24.99. Plus, Staples Rewards members qualify for free shipping. (Not a member? Click here to sign up for free.) That's $5 below our November mention and within a buck of the of the lowest total price we've seen. (It's the best deal now by $5.) It features 1-touch media buttons, 2.4GHz wireless connectivity, and a battery life of up to three years for the keyboard and one year for the mouse. Deal ends March 6.