Review on Wireless Trucker Bluetooth Headset with Noise Cancelling Mic - Over The Head Earpiece for Cell Phone, Car, Office - Compatible with iOS & Android - Bluetooth V2.1 by Delbert Potter

I've had these before. This is the third. I used up the rest. I like it because when you use it you have great sound quality and the rest of the world is not involved in your general entertainment. It doesn't display the sounds of the entire interior of the car during your call, like when someone uses the hands-free connection with the car's infotainment devices.