Brand Name: JianYouCare
Model Number: YK-N2
Applicable parts: Head
color: White&Gray
For people: adult / kids / baby
Inlet protection rating: IPX3
Material: ABS
Nebulizer Category: Microporous Nebulizer
Nominal frequency: 108kHz
Power Source: USB or 2 X AA alkaline batteries
Size: 50 x 48 x 130mm
weight: about 110g(without barrery)