USB , 12V car ciggrate adator and AC adapter applied
No Fan and No noise design
Reversable and easy to carry
50mL water per hour consumption
Put some fragrance or disinfectant into the water, it helps to cure the modern air-condition ill, the dermatopathy, asthma and the pinkeye
Proucts size: 12.5 x 7 x 6.5cm