[AaronBurns]

WHEN YOU PUT ON YOUR HEAD PHONES YOU MOST LIKELY WEAR THEM FOR HOURS DOING ALL SORTS OF TASKS BUT, WHEN IT STOPS PLAYING YOUR MATERIAL, YOU GET A LOUD WHITE NOISE SOUND FROM THE POWER COMING OUT OF THE SPEAKERS IN THE HEAD SET OR HEADPHONES. WHEN THE SOUND SIGNAL SHUTS OFF; SO SHOULD THE POWER NOISE. EVEN NOISE CANCELATION HEADPHONES MAKE THIS SOUND.

Reward: SILENCE. IT'S GOLDEN.

[jhonkevin]

I really dont know about it. There are so many AUTO ON/OFF POWER SWITCH HEADPHONES are available in the market such as
iLuv i900 - headphones
Aerielle AudioBug ABWAS-150
Saitek A-350 Bluetooth headphones
Sony MDR NC33 - headphones

Your information is really helpful to me.