... -conductor refrigeration, pollution free, health and fashion; 2. Condenser type design, no fan, totally no noise, no vibration; 3. Sliding drawer ... design; 4. Automatically evaporating drain water; 5. Special handle design, convenient for opening the door; 6 ... to 8 degree; 8. Insulation: Cyclopentane; 9. Refrigeration: R600a. 21L hotel mini bar without compressor