User's Manual

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4) Whenthebatteryisfullycharged,theredindicatorlightwillturnblue.
Disconnectthechargerfromtheheadsetandtheoutlet.Theheadsetis
readytouse.
NOTE:
‐Forfirsttimeuse,pleasechargetheheadsetfully.
‐Thefullychargedbatteryhaspowerforupto8hoursoftalk‐timeand7hours
musicplayingtime,andupto370hoursofstandbytime.However,thetalkand
standbytimesmayvarywhenusedwithdifferentmobilephonesorother
compatibleBluetooth®devices,usagesettings,usagestyles,andenvironments.
Whenthebatterypowerislow,theheadsetwillremindyoubyprompttoneevery
20seconds,andtheredindicatorlightstartstoflash.
‐ForusingtheSH900withiPhone,anadditionalbatterymeterfeaturewillbe
activatedandtheremainingbatterycapacitywilldisplayonyourphone.