Technical Specification：

* Power: AC220V ±22V, 50Hz± 1Hz 
* Ultrasonic frequency:1.7MHz± 10%
* Input power:≤ 70VA
* MMD:3.9μm 
* Maximum nebulizing rate: ≥ 3mL/min
* Timing range:0-60 min with 5min/step
* Continuous loading time: ≥ 4h
* Fill volume of medicine cup: 30mL
* Fill volume of water container: 130mL
* Boundary dimension: 180 x 156 x 115(mm)
* Weight:0.72kg