... water 3.Speaker dia:18cm 4.Certificate:CE,ROHS Floating speaker1.When you want to listen your music ... the jacuzzi, your luxurious pool, your garden, this floating speaker can let you easy enjoy the effortlessly crystal clear ... sound where you like.2.Wireless speaker can floating in the bathroon, swimming pool, just simply plug ... : about 16.5kgs 800MHz 900MHz waterproof wireless floating speaker