1Q: Can the heating plate in the sauna emit far infrared, mid infrared and near infrared?
2Q: How many tourmaline stones are there in the far infrared sauna?
Answer: 28 on each side and 49 on the back
3Q: What is the reason for the ER appearing on the far infrared small sauna remote control screen?
A: You need to reconnect the temperature sensor
4Q: What is the low magnetic radiation value of the far-infrared small sauna?
Answer: less than 2mgs
5Q: What is the infrared band of the far infrared sauna?
Answer: 5~15 microns
6Q: What is the normal emissivity of the far infrared heating plate?