SRS-XG500 Durable and Portable Wireless SpeakerTake the party outside With IP66 Water resistant and Dustproof rating this speaker is ready for just about anything. That means that you can listen by the pool, at the park or even at the beach. Party for longer than ever With a huge 30 hours of battery when fully charged, the XG500 speaker will play and play, so you can keep on partying without worrying about the tunes suddenly stopping. Get out and get loud The XG500 brings together the X Balanced