I have the main unit.
type PDA
country Sweden
year
os Psion
cpu 32bit ARM 7100 CPU
speed 36 MHz
ram 16 MB
rom 12 MB
graphic 640 x 240 touch sensitive, backlit
colors 16 grey scale
sound yes
ports IrDA, RS323, compact flash slot.
weight 360 grams
size 170mm x 90mm x 23mm
power up to 35 hour battery life (2xAA), CR2032 backup
The Ericsson MC218 — The Psion-Ericsson Handheld
The Ericsson MC218 was a handheld computer produced through a collaboration between Ericsson and Psion — essentially a rebranded Psion Series 5MX with Ericsson mobile connectivity. Running EPOC (the precursor to Symbian OS) on a 36 MHz ARM710T processor with a superb clamshell keyboard, the MC218 combined Psion’s legendary handheld computing software with Ericsson’s mobile communications expertise. The result was one of the finest handheld computers of the late 1990s — a machine that offered genuine productivity capability with mobile connectivity that pure Psion devices lacked.