Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Lehot BulletPoint1 : ✔️【 BulletPoint2 : ✔️【⏱️ Instant Activation & Secure Fit】– Simply peel and stick! The ultra-thin adhesive patches conform to your body shape, providing lightweight, bulk-free comfort for all-day outdoor adventures. BulletPoint3 : ✔️【 BulletPoint4 : ✔️【❄️ Built for Extreme Cold Weather】– Water-resistant and sweat-proof design withstands snow, rain, and wind. Trusted by skiers, hikers, and outdoor workers for reliable warmth in harsh conditions. BulletPoint5 : ✔️【 BulletPoint6 : Heating pad for shoulders BulletPoint7 : Shoulder heating pads BulletPoint8 : Heated shoulder wrap Color : white Department : unisex-baby Directions : Press and hold for 3 seconds to turn it on or off, press briefly to switch between heat modes, adjust the strap length for a comfortable fit, position the pad on the desired area, avoid prolonged use or falling asleep with the pad on, and clean or store the pad according to the manufacturer's instructions. ExternallyAssignedProductIdentifier : 6955578044632 ExternallyAssignedProductIdentifier1 : 689247445296 ExternallyAssignedProductIdentifier2 : 0689247445296 Frequency : 60 hertz Hazmat1 : MANUAL GROUNDING Hazmat10 : DE_NoAir Hazmat11 : EG_NoAir Hazmat12 : ES_NoAir Hazmat13 : FR_NoAir Hazmat14 : GB_NoAir Hazmat15 : IN_NoAir Hazmat16 : IT_NoAir Hazmat17 : JP_NoAir Hazmat18 : MX_NoAir Hazmat19 : NL_NoAir Hazmat2 : UN9999 Hazmat20 : PL_NoAir Hazmat21 : SA_NoAir Hazmat22 : SE_NoAir Hazmat23 : SG_NoAir Hazmat24 : TR_NoAir Hazmat25 : US_NoAir Hazmat26 : ZA_NoAir Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : 3 Hazmat4 : AE_NoAir Hazmat5 : AU_NoAir Hazmat6 : BE_NoAir Hazmat7 : BR_NoAir Hazmat8 : CA_NoAir Hazmat9 : CN_NoAir ImportDesignation : Imported IncludedComponents : 40 Adhesive Super Warmers Indications : Shoulder frostbite, strains, sprains, muscle soreness ItemName : Lehot Hot Knee Warmers - 40 Pack Disposable Adhesive Patches for Up to 12 Hours of Safe, Natural Heat, Ideal for Outdoor Activities like Skiing, Hiking & More, Fastest Activation for On-the-Go Warmth. ItemPackageDimensions_Height : 26.1874 centimeters ItemPackageDimensions_Length : 8.6106 centimeters ItemPackageDimensions_Width : 24.9936 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : heat-patches LowerTemperatureRating : 60 degrees_fahrenheit Manufacturer : Surya Mas Daily Chemical (TIANJIN)CO.,LTD Material : Cotton Blend ModelName : knee warmer ModelNumber : knee warmer NumberOfHeatingElements : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfSettings : 3 PackageLevel : unit PartNumber : sdas3e3 PowerSourceType : gently shake to begin warming ProductDescription : Lehot Disposable Knee Warmers are engineered to combat cold weather challenges with targeted heat technology. Whether you’re hitting the slopes, hiking trails, or braving icy mornings, these patches provide fast, dependable warmth without restricting movement. Key Features High-Efficiency Heat: Generates steady 53°C/127°F warmth for 12 hours through advanced oxidation technology—no batteries or wires needed. All-Weather Durability: Waterproof outer layers protect against moisture, making them ideal for skiing, ice fishing, or snowy commutes. Disposable & Eco-Conscious: Easy to use and dispose of, with minimal environmental impact compared to reusable alternatives. Universal Comfort: Flexible design adapts to knees, hands, or lower back—perfect for versatile outdoor or indoor use. Why Lehot? As a pioneer in portable heat solutions, Lehot focuses on innovation and user safety. Our patches are rigorously tested for performance in extreme conditions, trusted by outdoor enthusiasts and professionals alike. ProductSiteLaunchDate : 2022-05-13T03:00:01.054Z RecommendedUsesForProduct : Outdoor Reusability : Single Use SafetyWarning : Do not use directly on bare skin, please put on a piece of clothing before use. Do not use while sleeping. Avoid sharp folds or crushing the pad. Please refer to the instruction manual for further safety information. Size : 5.3'' X 4.3'' Style : 40 pack Knee Warmers SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 40 UnspscCode : 46181500 Voltage : 220 volts_of_alternating_current WarrantyDescription : 3 year manufacturer Wattage : 7.5 watts