The Tork Booster is a handy stereo headphone/earphone amplifier designed to amplify and distribute a stereo level audio signal to headphones or earphones. It is the perfect addition to expand the output of MP3 /IPOD Players and portable CD Players while using helmet speakers. The TORK BOOSTER offers over 200% gain in sound volume and quality. Connect it to your device and plug in the speakers.

Features: High quality sound amplifier for over 200% gain. Small and compact measuring 3" x 1.5" x 1/2" thick. Standard 3.5mm stereo music connector. Works with all MP3 and Ipod players. Built-in Rechargeable batteries, charges from USB cord (included). Easy to use Volume control button. 20 hours of listening time. On/off switch with LED indicator One year warranty.

MSRP $39.99