2
uploadinganddownloading,otherwise,itwillcausetheprogramerror.
•Wewillnotberesponsibleforanyobligationforanymemoryloss
causedbyproductdamage,repairorotherreasons.Pleaseoperate
correctlyasperthemanual.
•Theplayer,nomatterispoweredonornot,onceconnectedwiththe
USBportofstartedcomputer,canbecharged.
•Donotdismantletheplayerpersonallyorusealcohol,thinneror
benzenetocleanthesurfaceoftheplayer.
•Donotusetheplayerintheelectronics‐prohibitedarea,suchasin
theplane.
•Donotusetheplayerwhendrivingorwalkinginordertoavoid
trafficaccidents.
•Thisdevicecontainsarechargeablelithiumbattery,whichisnot
accessibletotheuser,andthereforenotserviceable.
•Donotexposethebatterytoexcessiveheatsuchassunlight,fire,
radiatororsimilarsources.
•Pleasechargeinthefollowingconditions:
A.Batteryelectricityicondisplaysnoelectricity.
B.Furtherpowerontheplayerwhenthesystemispoweredoff
automatically,butitpowersoffsoon.
C.Noresponsewiththepressingkeys.
•Theusershallnottrytousethedevicebeyondwhatisdescribedin
thisguide,inordernottovoidtheguarantee.
PRECISEDETAILSANDPRECAUTIONSOFTHELISTENING
OFTHEDEVICEWITHANEARPHONESORAUDIOHELMET:
‐Inordertopreventhearingdamage,pleasedonotexposetoolong
yourearstohighnoiselevels.
Expositiontoan80dB(A)noiselevelshouldnotexceedfortyhoursper
week,andfivehoursperweekforan89dB(A)noiselevel.
‐Haveregularlisteningbreaks.