Cooling with thermoelectric module, No compressor, no vibration, no CFC, Low noise(30 dBA) Can work with 12 Volt and 230 Volt Product dimension: 420x500x420mm Packing dimension: 460x530x460mm Net weight:9.4kg Gross weight:10.8kg Refrigeration temp:5-18¡æ Voltage:AC/220/110 Input power: 70W Adjustable temperature control Internal light Environmentally friendly Wind cooling system Thermo electric refrigeration Low power consumption