Lenovo offers its Lenovo N60 Wireless Mouse in Gray, model no. 0B71264, for $19.99. Coupon code "USP1F441264" cuts it to $7.99. With free shipping, that's tied with our October mention as the lowest total price we've seen. (It's a current price low by $4.) This 3-button mouse features a 1,000 dpi resolution and 33-foot range.
Lenovo offers its Lenovo N800 SmartTouch Wireless Mouse in Black, model no. 888014849, for $39.99. Coupon code "USP1F444849" cuts it to $15.99. With free shipping, that's the lowest total price we could find by $17 and within a buck of the best price we've seen. It features an integrated touch panel for scrolling and zooming.