Net Weight: 10g.

Size: 18 x 45 x 10mm.
USB type A Female to PS/2 6pin mini din male.
Converts USB mouse or keyboard into a PS/2 port on the computer or notebook.
This adapter will work if the Mouse or keyboard your using it with supports this conversion.
Allows you to use a USB Mice only on a PS/2 Port.
Free-up USB ports for other devices.