How long does the M-101 run on a charge?

Stadler Form rates the battery for several hours of misting per charge, depending on setting. The 3.4 fl oz tank is the bigger limit and needs refilling before a long run.

Is it good for a bedroom?

Yes, its small size and cord-free battery suit a nightstand. The tank is small, so it will not run all night at high output.

Does it shut off by itself?

Yes. It has automatic shut-off, which stops the unit when the water level gets too low.

What comes in the box?

The diffuser, a USB charging cable and a short manual. Essential oils are not included.

Can I use any essential oil?

Yes, standard essential oils work. Add a few drops to the water rather than filling the tank with oil.

How does the M-101 compare with the Stadler Form Jasmine?

The M-101 is the cord-free, battery model, while the Jasmine is a mains-powered diffuser with a larger output. Pick the M-101 for portability and small spaces, the Jasmine for longer runs in bigger rooms.