Cute as a button, the doTERRA Koala Diffuser is the ideal way to share your favourite CPTG® essential oils with the entire family and makes the perfect addition to a nursery or kid’s bedroom. Featuring 2, 4 or 8 hours of misting, together with 4 peaceful music settings and two ambient light options, you’ll fall in love with Australia’s favourite cuddly animal all over again. Specifications Water capacity: 90mL Power source: DC5V 5W Dimensions: 125.5x162x182mm Includes wall plug and micro USB cable Volume control and pause playback Music options: piano lullaby, real natural bush, meditation, and birds at sunrise Continuous mist: up to 4 hours or intermittent mist: up to 8 hours Ambient light options (dim and bright warm or none) Set timer for up to 2hr/4hr/8hr Suggested room size: 25m2 Automatic safety shut-off Cautions Cleaning is a necessary step to ensure that oil residue doesn’t build up in your machine, preventing it from working properly. Periodically, it is a good idea to run your diffuser through a cleaning cycle. If you use your unit every day, then running a cleaning cycle monthly is a good idea. To do so, do the following: 1. Fill your diffuser half way with clean water.2. Add 10 drops of white vinegar.3. Let the diffuser run for about 5 minutes to allow the water-vinegar mixture to disperse throughout the unit and clean it.4. Drain the diffuser completely.5. Using a cotton swab dipped in vinegar, clean the tight spots and corners of the diffuser.6. Rinse with clean water.7. Use a dry cloth to wipe the diffuser and dry it thoroughly.