This HP x3000 Wireless Optical Mouse was $7.99 drops to $24.99 at Best Buy. This deal price saves you 68% off the retail price for this wireless mouse. Plus, when you spend $35 or more this item ships free. This is the lowest price online by about $2. The HP x3000 features optical technology, scroll wheel, three buttons, 2.4GHz wireless technology, and up to 12 months of use (with AA batteries). Sales tax is charged in most states.