Plantronics Pulsar 260 Stereo Bluetooth Headset for $29.99 shipped. Here is a screenshot for your reference. It serves both as a Bluetooth headset for phone and stereo headphone. It has controls for volume and music selections and a battery life of up to 7 hours of listen time and up to 9 hours of talk time. Most places sell it for over $45.
Originally posted earlier, this is just a friendly reminder.