Table of Contents
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Optelec
ALVA USB 640 Comfort
key
eTouch1
eTouch2
eTouch3
eTouch4
T3 + eTouch1
T3 + eTouch2
T3 + eTouch3
T3 + eTouch4
T1
T2
T3
T4
T5
T1 + T2
T1 + T3
T1 + T4
T1 + T5
T2 + T4
T2 + T3
T2 + T5
T3 + T4
T4 + T5
English
Window-Eyes
Scroll Braille left
Top line
Scroll Braille right
Bottom line
Scroll mode toggle
WE/Mouse toggle
Auto route cursor toggle
Spacing toggle
Scroll Braille left
Prior Braille line
To focus
Next Braille line
Scroll Braille right
Show attribute toggle
Auto route cursor toggle
Indent toggle
Quick message rotor
6 / 8 dot toggle
Grade 2 Braille toggle
Braille tracking toggle
Auto untranslate at cursor
Attribute to show rotor
ALVA USB 640 Comfort
Page 7
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