Portable Bluetooth ™ Speaker Poweradd Ultra Compact, Powerful, Portable Bluetooth Speaker with Wireless Microphone and Rechargeable Battery for all devices with Bluetooth Function - Blue
See video on Amazon.com This enclosure follows me in my travels and gives me ~ 6-7 hours of battery life before I recharge (I put ~ 2 hours to recharge with the charger for the iPad). The sound is very good, powerful and strong and sturdy enclosure (