As one of its daily deals, Meritline offers the factory-refurbished Logitech M310 Cordless Optical Mouse in Silver, model no. 910-001675 for $13.99. Coupon code "MLCK103LNL1" cuts it to $9.99. With free shipping, that's the lowest total price we could find for a refurb in any color by $3. This 2.4GHz wireless mouse features a nano receiver, 12-month battery life, and more. A 90-day Logitech warranty applies. Deal ends October 5.