The Boostaroo Revolution not only quadruples the potential output volume of your MP3 player, it also digitally enhances the sometimes-tinny sound of compressed audio to create a vibrant, full-room sound. It gives your digital audio an extra kick and lets you share it with a friend as well! It works with laptops, game systems and DVD players, too. Requires 2 AAAA batteries, included.
High-definition audio clarity digitally added on-the-fly
Optimized for headphones rated up to 300 ohms
Extends battery life of most portable audio devices
Split audio with no loss in sound quality
Two 3.5mm stereo jacks let you share your Boostaroo'd music with a friend through a second headset
mp3 amp,hi-def amp,surround sound,boostaroo amp,boostaroo
Boostaroo Hi-def Surround Amplifier by Boostaroo