Red Light Therapy for Neck and Shoulder Pain Relief 850nm Near Infrared Therapy Set Wearable Wrap Devices for Upper Back Neck Shoulders Body Muscle Relax Home Use Treatment Pad FDA Cleared

Product description Red Light Therapy for Neck and Shoulder Pain Relief 850nm Near Infrared Therapy Set Wrap Devices Note If There Is Any Problem With The Item Within One Year You Can Tell Us By Message To The Seller We Will Definitely Give You a Satisfactory After-Sales Service! , Please make sure your skin is cool and dry when using the light therapy wrap.

Do not strike or step on the lights system for it may damage the lights.

Don't use on face therapy.

Use it 2-3 times a day, each time 20-40 minutes.

Attention: Pregnant women, skin-ulcers and allergic people are not allowed to use.

Please be patient as it may take several weeks or longer time to experience optimal relief.

Therapy effect may be different to different people as their conditions can be varied and complex.