1.Volume: 8L 2.Power supply: AC/DC, DC only 3.Certificate: CE, ROHS,E-MARK,UL,EEI,etc. 4.Thermoelectric, no compressor it is mini,easy to carry and take,it looks cute.it's convenient.it's cheap HS-080-02Power:DC:12V,AC:100-240V/50-60HZRated power:Hot:30-55W, Cold:48-65WMeasurement:225x265x315mmcolour box size:295x235x320mmcarton size:605x485x370mm4pcs/cartonG.W.:3.5kgs,N.W:2.8kgsCapacity: ...