1. Foamed-in-place high density polyurethane insulation. 2. Precision temperature control with digital display. 3. Automatic fan assisted condenser and evaporator. 4. Removable sliding rear doors. 5. Shielded top light and shelf lights. 6. Automatic maintains high humidity and product freshness. 7. Interior is stainless steel. 8. Exterior is marble and curved front tempered glass.. 9. Completely sealed, low noise compressor. 10.Removable,rustproof white display deck. 11.Mechanical temperature controller. 12.Totally self-contained system. Certification: ISO,CCC Warranty: One year all parts,6 years on compressor.