P.i. engineering

P.I. Engineering 4964075 Xkeys KeyboardDesigned By P.I. Engineering, Inc.XkeysPatent#: 4964075Made In TaiwanWeight: 330 Gm

P.I. Engineering Dual Keyboard AdapterDesigned By P.I. Engineering, Inc.Y-key KeyDual Keyboard AdapterComputer’s Keyboard Port“The No Slogan Company”Weight: 70 Gm

P.i. engineering y-key key dual keyboard adapterp.i. engineering, inc.designed by p.i. engineering, inc.y- key keydual keyboard adaptercomputer’s keyboard porty-mousex-keysrdhuman interface...