Jellyfish Elf HumidifierTake your home's air quality to the next level with the Jellyfish Elf Humidifier. This wireless and portable aroma diffuser is powered by a 1200mAh rechargeable battery and is designed to create a comfortable living environment by adding much needed moisture to the air. The easy to use essential oil humidifier features jellyfish mode, direct spray mode, and adjustable spray timing functions, so you can select just the right setting for any situation.