... , USA: UL)Less Power Consumption, and used as a simple drying room HOW TO USEWarm-up method: slightly sweating, comfortable and natural, ... the sauna session, body pores open, do keep warm to prevent a cold Weight control method: long time as well as heavy ... a hot one cold, exercise repeatlyafter enjoy 15minutes sauna session,, take a cold shower until the body cool down, try several turns. portable ...