Meritline offers the Logitech MK270 Wireless Desktop Keyboard and Mouse Combo, model no. 920-004536, for $34.99. Coupon code "MLCKB15HNL1" cuts it to $29.99. With free shipping, that's the lowest total price we could find by $4, although we saw a similar combo for $10 less in December. This mouse and keyboard set features 2.4GHz wireless connectivity, eight hot keys, spill-resistant keyboard, and more. It purports to have up to two years of battery life for the keyboard and one year for the mouse. Coupon expires after 100 uses.