DO YOU SWEAT WHEN YOU SLEEP?

A woman is sitting on the floor next to a bed, demonstrating a BedJet device. The device has a hose connected to a special sheet on the bed. She points to the device and its remote, then shows how the sheet works. She also demonstrates using the device for heating by getting into bed and reading a book. The video shows close-ups of the remote and a smartphone app controlling the device. The pacing is informative and demonstrative.