Can I use it for jerky?

Yes. The top of the range, 70°C, is hot enough for meat jerky, and the timer runs long enough for a full dry. The hanging rack lets you dry strips vertically so they don't sit in drippings.

How does it compare with a plastic stackable dehydrator?

It holds more, since nine trays sit in one cabinet rather than stacking loosely. Stainless trays clean up better and don't hold odors the way plastic does. The trade-off is a bigger, heavier unit.

What is the temperature range?

35°C to 70°C, set on the LCD touch panel. Low settings suit herbs and yogurt; higher settings suit meat and vegetables.

Does the hanging rack fit any dehydrator?

No. It is made for units around 30.5cm wide, including Devanti models. Check your cabinet's width before relying on it.

Is it safe to leave running unattended?

It has overheating protection and anti-slip feet, and the long timer is built for unattended runs. Still, place it on a stable, heat-safe surface and keep it clear of curtains.