• Seven LED light colors that cascade or can be locked on a single color
• 10 ounces (300 milliliters) water capacity to keep running quietly up to 10 hours in intermittent mode, 5 hours in continuous mode
• Three time setting options: 2 hours/4 hours and continuous on
• Includes AC/DC adapter
• Auto shut-off
• One-year limited warranty
• 5.2” Round x 4.3” H
Pure Essential Oil Works Nirvana LED Ultrasonic Aroma Diffuser features ultrasonic technology that diffuses cold essential oils as a fine micro-particle mist. Purifies air, generating negative ions to remove pollutants, bacteria, fine dust, smoke and viruses. Helps to relieve depression, stress, fatigue and allows for better sleep. Please note: Essential oils are not included.