multifunctional electronic handheld computer

摘要

A multifunctional electronic palmtop computer comprising, in a single box-like body, a keyboard ( 14 ), a display ( 15 ), a CPU, working storage and mass storage, a printer and a PCMCIA card interface ( 23 ), further comprising a protective cover ( 25 ) for the interface ( 23 ) which is provided with locking means adapted to prevent direct accessibility to the interface.