Portable Amplifier for Underwater Speakers

Water resistant bluetooth amplifier with a 12 hr battery life. The system is designed to fully power a Lubell Labs underwater loudspeaker as well as a 240 watt in-built air speaker. Internal storage is provides space to store and tote the underwater loudspeaker and cables. When the loudspeaker is deployed, the storage doubles as a safe location to stash and charge the phone running the music. A custom button box can be connected to play user provided sounds.