When you want to amplify the sound coming from your iPod or iPhone, but don't want to mess around with a dock or powered speakers, just whip out these cool new Tembo Trunks. These highly portable, non-powered and virtually indestructible silicone rubber speakers use the principle of simple horn acoustics to amplify the sound coming from your iPod Shuffle, iPod Nano or iPhone's white earbuds up to 80db. They're collapsible, stackable, waterproof, shockproof, dustproof, lightweight and ready to be used wherever and whenever the music needs to be played out loud. Great gift for travelers.
Tembo Trunks - Amplifying Earbud Speakers