Newegg offers the refurbished Logitech G602 Wireless USB Gaming Mouse, model no. 910-003820, for $36.99. Apply coupon code "VISACHECKOUT" and checkout via Visa Checkout to cut it to $33.29. With free shipping, that's $14 below our June mention of a new unit and the lowest total price we've seen for this mouse. (It's a current low for a refurb by $10.) This mouse features 11 programmable buttons, 2,500 dpi, and up to 250 hours of battery life per charge. Coupon ends October 31.

Note: A 90-day warranty applies, but it's unclear who backs it. The coupon is limited to one use per account.