... 2.Easy to operate and clean 3.2-3 times faster than standard oven 4.No soot,Non radiative 12L convection ovenVoltage ... , Saving up to 60%energy* Healthy cooking : Fat & Oil free, non-radioactive.* Safety & energy saving micro-switch.* Timer & thermostat indicators.* CE,GS ... ,ETL, ROHS,EUPS,REACH, SAA, SASO, CB and LFGB approved. Certificate for product:CE,CB,SAA,SASO,GS ...