Lenovo offers its Lenovo N800 SmartTouch Wireless Mouse in Black, model no. 888014849, for $39.99. Coupon code "USP1MA544849" cuts the price to $14.14. With free shipping, that's $26 off and tied with our mention from two weeks ago as the lowest total price we could find. It features an integrated touch panel for scrolling and zooming. Deal ends May 28.