Meritline offers the refurbished Logitech M525 Wireless Optical Mouse in Black (pictured), model no. 910-002696, or Red, model no. 910-002697, for $16.99 with free shipping. That's $3 under our August mention of a new unit and the lowest price we could find for a new one in any color by at least $3. This wireless mouse features a unifying receiver, micro-precision scroll wheel, ergonomic design, and more. It requires two AA batteries, included.

Note: No warranty information is provided.