Sony - SRS-XB23 Portable Bluetooth Speaker - Black

Compatible with select powered speakers, stereo systems and A/V receivers; lets you wirelessly stream audio from most Bluetooth-enabled devices to your connected speakers; push button and automatic pairing

Listen to music on the go with this black Sony EXTRA BASS portable Bluetooth speaker. The shockproof, dustproof, and waterproof design allows use on rugged terrain and near pools, while the rechargeable battery offers up to 12 hours of playback on a single charge. This Sony EXTRA BASS portable Bluetooth speaker has an X-balanced speaker unit for well-balanced sound.