*Lithium battery rechargeable.
*Cleaning Mode: Yes.
*Ultrasonic Oscillation:100khz±10% condensation rate:≧0.25ml/min.
*Particle:0.5-5um.
*MMAD:2.35um±25%.
* Medication flow rate:approx.0.4ml/min.
* Volume:max.10mlhousing material:ABS.
* Operating conditions:temperature:+5℃-+40℃.
* Relative hunidity:<80%non-con-densing.
* Power : Lithium battery 750mAh or DC5V/1000mA USB power adapter .