K4002-Comfytemp Red Light Therapy Belt for Lower Back

A:
Adapter failure or power failure.
Replace the socket to insert the adapter. If long pressing the button briefly still doesn’t start the product, please contact our service phone number or email for assistance.

A:
Infrared light is not visible.
Check the lamp bead closely for the infrared indicator, which is usually weak and difficult to observe. The infrared mode is already working.

A:
The product is not designed for heating but for red light therapy.
The lower the surface heat, the more energy converts to red light, resulting in better therapy effects. When using the product, it is best to stick it close to your skin for optimal effects.

A:
Red light therapy requires prolonged use for noticeable effects.
Continuous use of the product over time will provide more noticeable effects. The initial use is effective, but the effects may be relatively weak and not immediate.

A:
Red light therapy accelerates cell metabolism and blood circulation, leading to the consumption of body fat. However, the effects take time to be noticeable.
Continuous use of the product over time will lead to more noticeable fat loss effects. Be patient and give it time to see the effects.