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Resetting the device
If it should happen that the device no longer reacts to key pressure, press the RESET key (d) to restore the device functions.
Technical data
Display size:
Magnification range:
Operating time:
Charging time:
Mains adapter voltage:
Temperature range:
Weight:
12.7 cm (5˝)
Contact operation:
Hand-held at approx. 5 cm:
Writing position:
Approx. 3 hours
Approx. 2 hours
AC 100 V — 240 V~, 50 — 60 Hz
10 °C — 40 °C
220 g
5×, 7×, 9×, 12×
1.9×, 2.6×, 3.4×, 4.5×
1.7×, 2.4×, 3.1×, 4.2×
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