Large 21 tray dehydrator only used for jerky. Kids got it for me about 6 years ago and I only use it once or twice a year. It’s too big for me, I only use about 6-7 trays full when I use it, I have a small one I can use when needed.it works great, don’t see a name on it no where?. I only deal face to face so scammers move on….