|
|
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The resolution can
reach 9600×9600, 600
dpi, and the
precision can reach
±0.05mm.
|
In the case of
electromagnetic
whiteboard, the
precision of input
is controlled by
density of the
sensing grid. Under
the same cost, the
touch-sensitive
whiteboard is more
precise.
|
Allow users to write
with the pen leaned
in any direction.
The writing feel is
as natural as
writing with marker
pen. The contact can
be sensed if the
pressure ≥10g.
Different writing
strength and speed
will result in
different stroke
thickness.
|
The electronic pen
can only contact the
surface
perpendicularly. The
writing sensation is
not natural. The
contact may not be
sensed if the
pressure is not
enough. So the
writing process is
laborious.
|
|
Both responding rate and
input precision are
optimized to achieve the
best performance. |
The responding rate is
in inverse proportion to
input precision. So it
is difficult to
guarantee them both |
The double-click
function can be
performed with ease
or achieved through
single-click. The
NoKeyMouse
technology allows
user to achieve
right-click function
by pressing on board
for 2 seconds.
|
Double-click or
right-click function
must be achieved
through the function
keys on electronic
pen. False operation
is frequent.
|
The advanced
anti-interference
circuitry design can
resist any
electromagnetic
interference and
optical
interference.
|
Operation maybe
interfered in strong
magnetic field.
|
Can provide
additional functions
such as wireless
connection, marker
pen writing, hotkey,
etc.
|
Additional functions
are limited
|
|
The maximum size can
exceed 112 inches |
Super-large size is
unavailable |
The front sheet and
back sheet have
different
dilatability. Using
robust aluminum
honeycomb material,
the back sheet is
resistant to
distortion,
expansion and
shrinkage. Its
service life can
reach 10 years.
|
Because the
whiteboard consists
of 2 sheets, if the
front sheet and back
sheet have different
dilatability, the
whiteboard may be
distorted or cracked
after being used for
a period of time.
|
Due to superior
design and premium
material, IQBoard ET
has passed rigid
vibration and aging
test, and proved to
meets the durability
requirements of many
users in many
different
situations.
|
The complicated
inner circuit is
vulnerable to heave
slam and violent
vibration, and may
deteriorate after
long time usage
|
