-. Binding : Personal Computers
-. Brand : YUMQUA
-. Color : Black
-. EAN : 0702795806521
-. Feature : Free replacement and after sale service available, please buy with confidence. / Off table and without limitation of operational space,4D page scrolling function can be controlled simply by your thumb / USB 2.0 interface, plug and play, no software required / Features 3-button design with trackball, Easy to use - left or right hand, or cradled between both / It can greatly ease the harm of palm joint or muscle for long time using mouse
-. Label : YUMQUA
-. Manufacturer : YUMQUA
-. Model : Y-01
-. MPN : Y-01
-. PackageQuantity : 1
-. PartNumber : Y-01
-. Platform : Windows XP / Windows 7 / Windows 95
-. ProductGroup : Personal Computer
-. ProductTypeName : KEYBOARDS
-. Publisher : YUMQUA
-. Studio : YUMQUA
-. Title : YUMQUA Y-01 Portable Finger Hand Held 4D Usb Mini Trackball Mouse / Fits Left and Right Handed Users Great for Laptop Lovers
-. UPC : 702795806521