This Earphone

JandR.com has the Jabra BT620s Bluetooth Stereo Headset for $35 + $7 shipping = $42 shipped. Works as a bluetooth headset or wireless headphones. The music pauses/stops automatically when a call comes in!

Product description from JandR.com:

Connect your phone and music player through the same headset!

With the Jabra BT620s Bluetooth Stereo Headset, you can get immersed in hi-fi stereo Music straight from your Mobile phone. !
Switch instantly between enjoying your music and talking on the phone. The music pauses/stops automatically when a call comes in, so you can choose to answer the call or just keep on grooving. So turn up the volume and get lost in music — without losing touch.

Supported Bluetooth profiles: Bluetooth 1.2; A2DP (for music playing) and AVRCP profiles (for remote control)

Operating range: Up to 33 feet (10 meters)

Music player controls on right speaker: Play, pause, stop, prev/next track, FFWD, RWD

All phone controls on left speaker: Answer, end, reject, hold, wait, mute, redial, voice Dialing

Volume control on left speaker

Digital Sound enhancement via DSP technology

Pairs and connects to up to 2 Bluetooth devices simultaneously

Headset plays music from the PC via USB cable while charging

Multicolored LED for status on Bluetooth, Battery and charging

AC power supply and mini USB jack for charging from PC

Rechargeable lithium polymer batteryUp to 16 hours talk time; up to 14 hours music streaming

Chargin
g time: Approx. 2 hours

Unit Dimensions(LxWxD): 5-7/8″ x 5-1/2″ x 2-3/8″

Unit Weight: 3 1/2 oz.

Request a copy of the manufacturer’s warranty, click here for details

Product link.