Product Description Specification NameCannon Blast Aroma Humidifier Color BlackWhite Materials ABS+PP+Silicone+Electronic Components Runtime 8 hours Capacity 280ml Noise below 36dB WeightSingle net weightgross weight 275g432g Style PlugUSB Product size 132*132*142mm Product Includes 12 Pcs *Cannon Blast Aroma Humidifier Note 1.Due to manual measurement, please allow a difference of 1-5g1-2cm. 2.Due to different displays and different lighting, the picture may not reflect the actual color of the item. Thank you for your understanding.