User's Manual

2
• Itusingthisproductinthefollowingenvironments:high
and low temperatures, humid environments, dusty
environments, areas with strong magnetic fields and
prevent long‐term exposure to the sun. In particular
pleaseit leavingthedevice inthecar duringsummerif
the doors are closed. Please don’t be in high
temperature,especiallyinsummerdon'tputthedevice
inthecarwhenWindowsareclosed.
• It shocks and do not let the device fall,as otherwise it
maycausedamagetothedevice.
• To clean the product, gently wipe the product using a
moistcottoncloth;theuseofotherchemicalcleaningis
prohibited unless they are specifically designedfor this
purpose. Thisproduct shouldbekept away fromwater
droplets splashes,socupsfilledwithliquidsshould not
beplacedneartheproduct.Donotusealcohol,thinners
orpetroltocleanthedisplay.
• If using the headset for a long time, high volume may
causepermanentdamagetohearing.
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• When using the touch screen the following conditions
mustbefollowed:
9 Foroptimaluse ofthe touch screen,removethe
screenprotectionfilmbeforeusingyourdevice.
9 Toavoid scratchingthe touchscreen,do notuse
sharptools.
9 Do not allow the touch screen to come into