... :30L 3. DC 12V 4. Cool only 5. CE, ROHS, food contact, LFGB, etc, Portable electronic cooling and warming box seriesWith advanced ... 45 days according to your requirements.Certificate:CE, EMC, LVD,ROHS, E-MARK, ERP / EEI ≤ 125, UL, PSE, food safety test ...