Amazon.com: JBL Boombox 2 - Portable Bluetooth Speaker, Powerful Sound and Monstrous Bass, IPX7 Waterproof, 24 Hours of Playtime, Powerbank, JBL PartyBoost for Speaker Pairing, for Home and Outdoor(Black) : Electronics
JBL's new Boombox speaker is big and crazy awesome - CNET
UE Boom review: A Bluetooth speaker for the great outdoors - CNET