Meritline offers the factory-refurbished Logitech V470 Laser Bluetooth Notebook Mouse
in White, model no. 910-000692, for $19.99. Coupon code "MLCK820CNL1" cuts it to $15.99
. With free shipping
, that's $5 under our mention of a new unit from a year ago and the lowest total price we could find for a refurb today by $4. It features a 30-foot range, on/off switch, and scroll wheel. Coupon expires after 100 uses. A 90-day Logitech warranty applies.