Type: Ultrasonic Diffuser
Product Size: φ130*120mm
Working Time: 2 / 8/ 16 hrs (Intermittent)
Material: Resin + PP
Power: 5V 1A
Battery: 3.6V 3350mAh
Coverage Area: Up to 800 sq.-ft.
Fill up the water reservoir to the fill line. Add 10-15 drops of 100% pure essential oils, then put cover back on, and select your time setting.