Motorola 89420N CommandOne Bluetooth Headset for $39.99 shipped. Here is a screenshot for your reference. This Bluetooth headset features A2DP Bluetooth profile, advanced MultiPoint for taking calls from 2 phones, dual microphone technology for reducing background noise and allows listening and dictating text messages with MotoSpeak application (requires Android 2.2 smartphone). It has up to 5 hours of talk time, up to 168 hours (7 days) of standby time. Most places have it for about $49.