| Descriptions |
IT-70 |
IT-700 |
IT-70RF |
IT-700RF |
| CPU |
VR4122
(150 MHz) |
| Operating
System |
Windows
CE version 3.0 Pocket PC |
| Memory |
RAM |
32
MB |
| FROM
(NAND) |
16
MB |
| Display |
Device(LCD) |
Mono.
STN |
Color
TFT |
Mono.
STN |
Color
TFT |
| No.
of dots |
240
x 320 |
| Backlight |
LED |
Cold
cathode |
LED |
Cold
cathode |
| Touch-panel |
Built-in |
| Audio |
Microphone |
Built-in |
| Speaker |
Built-in |
| Interface |
IrDA
port |
IrDA
Version 1.1 |
| Communication
port |
Serial
port (20-pin) |
| CF0
port |
Compact
flash card, TYPE I/II |
| CF1
port |
Compact
flash card, TYPE I/II |
not
available |
| Headphone |
Built-in |
| RF
module |
Frequency |
n/a |
2.4
GHz |
| Modulation
method |
n/a |
DSSS |
| Protocol
|
n/a |
IEEE802.11b
|
| Transmission
speed |
n/a |
11
Mbps |
| Power |
Main
battery |
Lithium-ion
battery (rechargeable) * |
| Sub-battery |
CR-2032
(memory backup only) |
| Memory
backup |
4
days (with only CR-2032) |
| Environment |
Drop
durability |
1.0m |
0.7m |
1.0m |
0.7m |
| Operating
temperature |
-5
to 50°C |
| Operating
humidity |
20
to 80%RH (no condensation) |
| Water
splash proof |
Compliant
with IP level 2 |
| Software |
Application |
Microsoft's
Pocket Word, Pocket Excel, ActiveSync, etc.
Casio's communication utility, card backup tool, etc. |
| Compiler |
Yes |
| Development
tool |
Yes |
| Dimensions |
165
(L) x 85 (W) x 27.7 (H) mm |
| Weight |
Approx.
320g |
Approx.
330g |
Approx.
330g |
Approx.
340g |
| *
Option |