The One Tech via Amazon offers these SoundPal SonoBass Wireless Bluetooth Headphones for $59.99. Coupon code "IPTZAT9D" drops it to $24. With free shipping, that's the lowest price we could find by $61. They feature an HD microphone, Bluetooth 4.1, and up to 20 hours of playback.

Update: The price has increased to $65.99 before coupon, $26.40 after.