bg920 for samsung level u creative sports stereo bluetooth headset microphone wireless headphones

wireless bluetooth for samsung level u good sound creative sports stereo bluetooth headset microphone wireless headphones description: support simultaneous listening to songs and making calls you can watch the power of your headphones at any time without worrying about the low battery the high-capacity battery can support up to 11 hours of talk time, up to 10 hours of listening time or up to 500 hours of standby time. can connect 2 mobile phones at the same time each time the bluetooth hea