Tailored as a fashion accessory, JARRE TECHNOLOGIES’ bold signature sound now fits in the palm of your hand. Standing at a tiny nine centimeters high, the AeroBull Nano easily connects to any smartphone, computer, or audio source with Bluetooth 4.0 or 3.5mm line-in adaptor – it is the ultimate nomadic speaker.Housing an incredible amplifier delivering 10 watts of power through 2 front drivers and a woofer for a resonating acoustic clarity, the AeroBull Nano carries a rechargeable battery boasting up to 8 hours (average) of continuous autonomous playtime.