Specification AgeRangeDescription : Adult Brand : Beisto BulletPoint1 : Two Sizes for Choice --- Large waist 84-92cm/33-36 inch. XX-Large waist 104-110cm/41-43 inch. The comfortable and soft material not only relieves pain and corrects posture, but also keeps you warm. BulletPoint2 : High Quality Material --- Tourmaline Heating Fabric + Magnets. Skin-friendly and breathable for quality, warm lumbar protection.Double-sided heating, both abdomen and waist can be taken care of. BulletPoint3 : No-charge Design --- There are four steel plates on the waist, nine magnets on the abdomen and 16 magnets on the waist. Provides magnetic energy through the magnets to stimulate acupuncture points and improve blood circulation. Provides gentle support for the lumbar region, reduces pressure on the lumbar spine and relaxes the lumbar region. BulletPoint4 : Use Advice --- It is recommended that you wear them for 1-2 hours at a time, then take them off and relax for half an hour before wearing them again. And then take it off and relax for half an hour before wearing it again. Regularly wear 2-4 times a day. BulletPoint5 : Application --- Suitable for women, the elderly, but also for office workers, long-distance drivers and other people prone to lumbar muscle strain, lumbar stiffness, arthritis. Color : orange_L ExternallyAssignedProductIdentifier : 4869863846202 ExternallyAssignedProductIdentifier1 : 790566637382 ExternallyAssignedProductIdentifier2 : 0790566637382 FdaDeviceClassification : iv FdaIndicationOfUse : rx FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : Consumer FdaPremarketApprovalNumberPma : Consumer ItemName : Beisto Self-heating Lumbar Belt Magnetic Thermal Heating Belt No-charge Pain Relief Waist Support Strap Lower Back Brace for Men Women, Large, orange_L ItemPackageDimensions_Height : 0.1 inches ItemPackageDimensions_Length : 0.1 inches ItemPackageDimensions_Width : 0.1 inches ItemPackageQuantity : 1 ItemTypeKeyword : lumbar-supports Manufacturer : Beisto Material : Neoprene NumberOfItems : 1 PartNumber : ZFF001 ProductDescription : Notes: 1. Before fixation, check whether the parts of the fixation belt are firm or not. 2. According to the patient's condition needs to be fixed, fixed time 1-2 hours is appropriate. 3. Don’t wear it while sleeping. 4. For acute soft tissue injury, please use it after 24 hours. 5. Consult your doctor before use if you are admitted to the hospital for lumbar pain or lumbar inflammation. 6. For home use, please follow the doctor's advice. 7. Pregnant women and children should not use. 8. If you feel uncomfortable during the wearing process, stop using it immediately and consult a professional doctor. Size : Large SpecificUsesForProduct : wear SportType : Walking SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex TargetUseBodyPart : whole_body UnitCount : 1 UnspscCode : 42240000