Dear Sir Madam, Condition:New Power Source:Electricity Type:Compact Feature:Compressor Defrost Type:Auto-Defrost Installation:Portable Material:Plastic Certification:CE,RoHS Feature:compressor Shell Material:Metal Refrigerant:R134a Installation:Mini Portable Voltage:DC 12V 24V;AC 100V~120V 200V~240V capacity:25L Door:Single Top-door Color:Silver