Electri-magnet stove

JCedmonton

Can someone tell me how to use this kind of stove ? Is it true that only works with metallic pots, since the top is flat, I must use flat bottom pots to get larger area of contact ?
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# O! W; e1 H5 n8 O7 I& D# `Also what's the difference between current model of Malata Karaoke player compare with earlier models
, ]/ n' n& \' V+ P! O! S+ DThanks for help.

JCedmonton

Nobody has this kind of experience ?