【𝟭𝟱 𝗟𝗲𝘃𝗲𝗹𝘀 𝗼𝗳 𝗛𝗲𝗮𝘁𝗶𝗻𝗴 𝗳𝗼𝗿 𝟱 𝗠𝗶𝗻𝘂𝘁𝗲𝘀 𝗪𝗮𝗿𝗺-𝘂𝗽】Our sauna box features 15 temperature settings and a 99-minute timer, reaching a maximum temperature of 130°F to 140°F in no time.