Meritline offers the refurbished Logitech MK260 Keyboard & Optical Mouse Combo, model no. 920-002950, for $21.99. Coupon code "MLCK809VNL1" drops it to $16.99. With free shipping, that's the lowest total price we could find for a refurb by $7. (For further comparison, we saw a new one for $20 with pickup in June.) The keyboard features a spill-resistant design and eight hot-keys, while the mouse features 1,000 dpi optical tracking. Coupon expires after 100 redemptions.

Note: No warranty information is provided.