Koss HQ2 Full Size Vibration Stereophone

Seeing as how the package contained NO information at all really & any usual internet search (Atleast as of a few days ago) was all foreign based & no real information.
These will work without the 2x Batteries however they won't have their special bass & Vibration etc... - Was wondering for a few days where the batteries would go. Was a little weary about pulling on the Ear pieces (Only possible battery spots) - You have to give the Left Ear piece (Same side as the Volume control & On/Off switch) a bit of a Twist & then it'll come right off. Insert the 2x AAA batteries & Enjoy!

I got these on a lark, I needed a new setup as the mic I was using prior wasn't cutting it. I saw these, and the 'vibrating' feature sold me.

I was able to figure out how to insert the batteries, but only due to reading the other reviews. There literally are no instructions provided with the headset. None.

That wasn't an issue though, even if I hadn't read the reviews, I'd have figured that out anyway. My issues is that these seem to have been molded for a 7 year old's head rather than a full adult. The cups are far too small for my ears and the band is so short (and nonadjustable) that I have to wear the headphones almost like Geordi LaForge's visor.

The sound quality is excellent. The vibrations are awesome. But I can only stand wearing these things 30 minutes before my lobes start aching from the pressure of ill-fitting cups.

Before this set, I never even though to consider 'what size' I should be getting, every other headset...Read more

"The battery compartment is located in the right ear cup. So with put that in your right hand, then with your left hand press down on the cushions and turn to the left." i get resposne in 3minutes from koss live-support excellent! But they are on left ear cup.
I feel extra basses but no vibration :(