Orthodox brand is a well-known brand, and its heating belt is a product that uses far-infrared technology to provide hyperthermia effect. It can provide comfortable warmth for the waist and relieve pain, and help to relieve low back pain, muscle fatigue and tension.

The belt is generally made of soft material, which can fit the waist curve and has certain elasticity. It is usually adjustable and can be adjusted according to the individual's waist circumference to provide better adaptability and comfort. In addition, some orthodox brands have automatic temperature adjustment function, so you can choose different temperature gears according to your needs.

It should be noted that the following points should be paid attention to when using the heating belt:

1. Don't rely too much on belts to treat waist problems. If you have severe low back pain or other diseases, you should seek medical advice in time and follow the advice of professional doctors.

2. Pay attention to the usage in the product manual when using to ensure correct use.

If you have any skin allergies or other uncomfortable symptoms, you should stop using the belt immediately and consult your doctor.

Generally speaking, orthodox brand heating belt is a product that can provide comfort, warmth and pain relief. But personal experience may vary from person to person. If you are interested in this product, I suggest you refer to the comments and opinions of other users, or consult the advice of professional doctors to better understand the effect and applicability of the product.