... and DC both 4. CE,EMC,LVD, ROHS, UL, PSE, ERP 5. CFC/HCFC-freePortable electronic cooling and warming box seriesWith ... to your requirements.Certificate:CE, EMC, LVD,ROHS, E-MARK, ERP / EEI ≤ 125, UL, PSE, food safety test report, ISO9001-2008 ...