Facial steamers typically consist of a base unit that houses a water reservoir and a steam-generating mechanism.
They may have a flexible arm or nozzle attached to the base, which directs the steam towards the client's face during treatment.
Some models have additional features such as adjustable height, swivel head, or wheels for ease of movement.
Facial steamers use electricity to heat water in the reservoir, creating steam that is released through the nozzle.