With Think Outside's Stowaway Travel Mouse you can now easily navigate your PDA just like you do with a desktop mouse! No more lost styli or hard-to-remember keyboard shortcuts. Simply point and click and you're off!And since our mouse is Bluetooth enabled, you can use it with any Windows XP or Mac OS X Notebook with Bluetooth. Now you can finally buy one mouse that does it all.Our Stowaway travel mouse includes cutting edge software drivers that support the most popular Pocket PC PDAs from HP, Dell and others.Contents Include:Stowaway travel mouse - 2 AAA alkaline batteries (batteries last several weeks when used 3 to 4 hours per day) Free carrying case - CD with Pocket PC drivers (Uses Windows XP driver and HID, no driver needed) - Start-up Guide ** Dimensions: Size: 3.74 inches x 2.17 inches x 1.38 inches (95mm x 55mm x 25mm) - Weight: 75 grams ** Compatible with UTStarcom PPC6700, Cingular 8125, HP iPAQ6300, HP iPOQ6315, HP iPAQ6510, 6515, JAM, Treo 700w, Samsung SCH-i730, Siemens SX66, Audiovox XV6600, Audiovox PPC6600, Pocket pc, UTStarcom XV6700, Dell Axim (X30BT, X3iBT, X50, X50v, X51, X51v), T-Mobile Pocket PC (MDA Compact, MDA Compact II, MDA II, MDA III, MDA IV, MDA Pro).