Power Source: Electrical & Solar Capacity: Installation: Portable Certification: CE&ROHS Place of origin Power Source:Electrical & Solar Capacity: Installation:PortableCertification: CE&ROHS&PSE Place of origin: Ningbo Power(W): 1WVoltage(V):DC12V/AC110-220V Model Number: MGL-268 Size: Dia 130*30mmSpecifications:Purify air and remove the dustEliminate peculiar smellsProtect brian and eyesgood ...