NEWSTYLE Sparkle B570 Wireless Stereo Bass Bluetooth Headphones with Hands Free Calling / Built-in Mic / TF Card MP3 Play / FM Radio / Playback & Volume Controls for Cellphones PC Laptop Tablet PSP and Other Bluetooth Devices - Black
I have not used it.  Gave it to my 10 year old daughter and it works so well, it's now being used as a tool to &#34;ground&#34; her with.  She's always got that thing on!  She loves it.  Sometimes it's playing whatever is on her phone.  Sometimes it's playing the radio. I doubt it's ever been used for calls.  I occasionally regret getting it for her but am thinking of getting MYSELF one.