Pool & Spa Aroma Mister, Floating Essential Oil Diffuser with LED Light & USB Charger. A great addition to anyone's backyard oasis! Gray & white color. This product can float in a hot tub, pool, or sit on a table in your backyard or home. It has one power button and it is very easy to setup and use. Two operation modes: continuous and intermittent with a full charge battery life of up to 12 hours. USB cable and Breathe essential oil 15ml included. The battery case is sealed and protected from water so no need for disposable batteries. It also has a warm LED light that is integrated inside for night time use. Can be used with any type of essential oils. Holds 350ml of water. Measures 7" x 7" x 6.37". Brand new, still the box. Comes from a smoke free home.