Available in black, blue and gray at that price, it's fully waterproof.
Its list price is $100, but it's currently $50 for Black Friday.
It's a solid little Bluetooth speaker that gets slightly better with each iteration.
It's available in several color options at this price, although not in the red that's pictured (that's the color of the review sample I got). .
It's a little too expensive at $200, but it's a good deal at $100.