The Belkin Pro Series Laptop "Y" Cable will eliminate just one connection and allow you to use both a keyboard and your favorite mouse or trackball. Allows both a keyboard and a mouse with 6-pin MiniDIN male connectors, to be connected to a single port 6-pin MiniDIN female on the IBM Thinkpad Computer. Gold plated copper contacts provide maximum conductivity with no data loss. Aluminum undermold shield helps meet FCC requirements on EMI/RFI interference. 28-gauge stranded tinned copper for excellent signal transmission. Fully compatible with the PC. Ground indents provides excellent conductivity and retention with mating connectors. State-of-the-art wiring design.