Shanghai Sunpai Trading Limited is one of the professional woodgrain ultrasonic aromatherapy diffuser manufacturers and suppliers,Website:http://www.soicarearomadiffuser.com, equipped with a good company, welcome to wholesale cheap, high quality and newest woodgrain ultrasonic aromatherapy diffuser products at low price from us.MAGIC BEAN Capacity:250mlInput power:12WNoise:<35dB(A) Input:AC100240V 50/60HZ Output:DC24V,12W,500mAAccessories:adaptor,measuring cup Material:ABS+PPColorful LedDuration time: approx 8 hoursAuto power-off when no waterFOB Price:16-20USD/PiecePerfect for adding moist air and good smell to a nursery, office, spa, yoga, bedroom, etc.Whisper Quiet - The diffuser adopts ultrasonic technology and runs quietly. It would not be disruptive while you sleep.250ml Larger Capacity and Stronger Mist - longer working time up to 10 hrs.Auto Shut Off when water runs out:when the water runs out, the diffuser shuts off automatically for safety insurance.Keep essential oil 100% natural without burning or heating.