Sorry to say but I have not used it yet.
But I have found review about this Koryo Microwave Oven that has some problem within 10 days of purchasing.
I suggest you to have a look to this detailed review from one of the purchaser.
Er. Atul Barapatre.
Handling and Maintenance is quite simple and is worth for money.
Er. Darshik Patel
Koryo is nice electronic. My sister is using it from last few years and doesn't have any complains yet.
**Free as in speech NOT free as in beer.**
Koryo KMS 1711 Microwave Oven comes with offer Price of Rs. 1,900 .It has 17 Litre Capacity,2 Knobs Mechanical Type Control
Defrost Setting and 5 Microwave Power Levels .
visit http://18.104.22.168/main/koryo.htm for details of company & products
you have asked about Koryo microwave oven.i had heard about this
this was nice,is safe to handle,easy to handle.i think it uses only less energy.thats all i know about Koryo microwave oven
It took me 2 minutes to teach my father how to use it and even with his frequent memory lapses, he seems to do it right. All that he has to remember is the duration for which he has to set the timer for each function. So far there has been no problem, even after 6 months. It comes with two year warranty and good after sales service.
If you are looking for simplicity and functionality for a reasonable price then this multi-mate Koryo microwave is the model for you.
Ready for sale micro wave oven. Branded Koryo. Very good usage condition, for sale. Price for sale for Rs.2,000/-. Very comfortable for usage, quick heat process.