EUC This GuruNanda essential oil diffuser fills the space with a lovely fragrance that can lift your mood and relieve stress from a stressful and tiresome day, get the relaxation you deserve by the aromatherapy Cycles through an array of colors that can provide a great night light for young children scared of the dark or simply to set the mood. 7 Color including: Red, Green, Blue, and many more (see images) Oil Diffuser Shuts Off Automatically When The Water Runs Out. Portable for Home, Yoga, Office, Spa, Bedroom, Baby Room. Perfect idea for family and friends who love aromatherapy or can benefit from Aromatherapy healing 3 Working Modes: Intermittent Mist (off/on/off/on), Continuous Mist, Lights only. Content: 100 ml, Power Cord. Item Size: 1.3lbs.; 4.5 x 4.5 x 7.6. Material: ABS. Working Time: 3.5 hours in continuous mode, 6 hours in intermittent mode