-. Binding : Personal Computers -. Brand : Sanwa -. Color : Red -. EAN : 4969887667064 -. Feature : It can also be used in the USB HID specification version 1.1 compliant ※ USB2.0 interface: interface. Connector type: USB connector (A type) -. Label : SANWA -. Manufacturer : SANWA -. Model : MA-TB39R -. MPN : MA-TB39R -. PackageQuantity : 1 -. PartNumber : MA-TB39R -. Platform : Not Machine Specific -. ProductGroup : PC Accessory -. ProductTypeName : COMPUTER_INPUT_DEVICE -. Publisher : SANWA -. Studio : SANWA -. Title : SANWA SUPPLY PC Trackball Mouse USB MA-TB39R Red