Just saw this today via Groupon.com and plan to return the Amazon ones!
50% off regular price. Great for binaural beats when you sleep...
...any lucid dreamers out there?!?
AcousticSheep Noise-Blocking SleepPhones
Those troubled by disruptive nighttime noise find solace in SleepPhones, a comfy fleece headband with embedded speakers and a patented design that cradles craniums the whole night through. The SleepPhones connect to MP3 players and—in tandem with the user's favorite tunes or prerecorded emergency sirens—employ binaural-beats technology found in songs available for free download to reduce brain-wave frequency for a deeper sleep. The gadget's design eschews the need for awkward plugs, and the headband cleans up with a quick trip through the washing machine.
Embedded speakers connect directly to anything with a 3.5-millimeter jack, such as an MP3 player, TV, or bedside Enya
Comfortable headband made from pill-resistant, wicking fleece
Patented design stays firmly in place throughout the night
Praised by Dr. Oz
Binaural-beats technology uses songs available for free download to help reduce brain-wave frequency for a deeper sleep
Eliminates the need for uncomfortable earplugs
Headband is machine washable