iLoud Portable Bluetooth Speaker - Studio-quality sound anywhere, any time.

for more information. Features: * 40 W total musical power -- twice as much as comparable size speakers * Superior low frequency extension and sound accuracy * Bluetooth and stereo analog line input * Battery powered with auto standby, 10 hours normal usage * iRig® input for guitars and dynamic mics for iPhone/iPad processing * Highly portable -- easily fit in a laptop bag or a backpack * Ideal for music reproduction and music creation