Lenovo offers its Lenovo N800 SmartTouch Wireless Mouse in Black (pictured), model no. 888014849, for $39.99. Coupon code "USP1SP144849" cuts it to $9.99. With free shipping, that's $3 under our mention from June and the lowest total price we've seen. (It's also a current low by $19.) It features an integrated touch panel for scrolling and zooming. Deal ends September 3.

Also available is the Lenovo N3903A Wireless Mouse in Metal, model no. 57Y6596, for $29.99. Coupon code "USP1SP146596" cuts it to $9.99. With free shipping, that's tied with our mention from last winter as the lowest total price we've seen for this model. (It's also a current low by $4.) This mouse features a 1,000 dpi resolution and USB transmitter and includes two AAA batteries.