*This item is REFURBISHED. Wirelessly stream audio from Bluetooth-enabled devicesAudio Caller ID (Apple devices running iOS 10 or later)・ Speakerphone with digital echo canceling an talk/end button5 color modes to set the mood: Fast blend・ slow blend・ favorite color・ pulse to music・ and preset pulsing modeControl the iBT76 with your voice using the Melody personal voice powered music assistant app. Streams music from iHeartRadio・ Spotify and more.Rechargeable lithium ion battery・ Convenient carry strap included