I love everything I have from lobkin! Their products are amazing with great sound. This is a waterproof Bluetooth speaker. All the controls are sealed and protected which is awesome for Oregon because it rains all the time. It comes with a wrist lanyard to hang it. Honestly I think the sound speaks for itself. It was easy and quick to link to from my iPhone and my daughters android. Came charged which was cool. Comes with a charging cord, just a normal usb to micro. Very pleased! #rankboosterreview #sponsered #goodforkids #waterproof #bluetooth #speaker #lobkin https://www.amazon.com/LOBKIN-Waterproof-Bluetooth-Resistance-Dual-Driver/dp/B0789M7TB6