Sony Srs-Xb13 Wireless Extra Bass Portable Compact Bluetooth Speaker

Extra bass for a powerful, deep sound
Sound: Diffusion of Sound Broadens sound with a processor
Ratings: Dust and water resistant (IP67 rated)
Battery life is up to 16 hours with an indication.
Portable: Small portable design with integrated multiway strap
Integrated Mic: Need to call someone? No issue. You can use the built-in mic to take hands-free calls through your speaker whether you’re at home or on the go.
Connection to Bluetooth and quick pairing: The Sony SRS-XB13 provides quick and simple Bluetooth pairing with your Android devices with just one tap.