Durable & Long-Lasting: Lasts for 20 years with 5 times of frying eggs every day. Titanium non-stick coating from Germany, USA and GRE TUV approved, PFOA FREE, no nickel, lead and other heavy metals, safe for children. Professional heat distribution: 4mm-thick smooth stainless steel bottom & pot design with thick mouth and thin body allow for more even heat distribution, create perfect omelettes without burning the bottom on your induction hob, smooth no hole bottom is designed to avoid scratching up the glass hob, most induction frying pan have a pierced steel disc attached to the bottom which could scratch your lovely glass hob, compatible with all cooktops.