What is the difference between cryosauna and cryo chamber?

The main differences between cryosauna and cryo chamber you can find in the table below:

What is the difference between cryosauna and cryo chamber?
What is the difference between cryosauna and cryo chamber?
CryosaunaCryo chamber
sizesingle person devicecryo chamberclosed space where several patients can be treated at the same time
temperatureup to -170°Cnot more than -120°C
positionthe head outside the machinethe whole user is inside the cryo chamber
what to wear?gloves, socks and underwearnot only gloves, socks and underwear, but also a cap or ear muffs and respiratory mask
the costThe price is flexible, different financing opportunities such as machine trade-in, lease, rentalhigh price and expensive maintaining