Kingwin KW-01 2.4Ghz Wireless Laser Mouse for $4.99 Shipped

Kingwin KW-01 2.4Ghz Wireless Laser Mouse for $4.99 shipped after this $15 rebate.  Here is a screenshot for your reference.  It has a working distance up to 10 meters (33 feet).  It features 2.4GHz wireless frequency, 16 auto hopping channel with 65ID, resolution selection, and more.  The batteries are included.  Most places have this wireless mouse for over $20.