1. Thermoelectric, CFC free, no compressor 2. Cool and warm 3. Certificate: CE, ROHS, GS, UL,EMC, TUV,ISO 4. Capacity:5.6L Portable electronic cooling and warming box series With advanced semi-conductor refridgraton technology, the products have characteristics such as no noise, no vibration, long sevice life, low power consumption, environment friendly etc.It can be used for cold storage of ...