DIGITNOW! DT18 Посібник користувача - Сторінка 9
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Storage and Maintenance
1.
Storage
Please store in a cool and dry place
2.
Maintenance
a.
Recommended operating temperature range is 0-35℃; Overcooling, overheating or
high temperature environment will reduce the battery life, affect product performance.
b.
Do not use in thunderstorms.
c.
After a long time without use, please charge it before use.
d.
Please clean the earphones with a soft dry cloth.
e.
lf there is water or sweat in the slot, wipe it with a dry cloth, which will not affect
normal use.
f.
Do not approach hard objects, which may damage the product
8 - EN