Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : KONGDY BulletPoint1 : Heating Instantly, Holds Heat for 8 Hours: KONGDY disposable toe warmers contain high-purity iron powder and activated carbon, which the feet warmer provides a long-time heat of up to 8 hours.(Do not apply the heating pack directly to the skin) BulletPoint2 : Applicable to Toe, Foot, or Body: KONGDY toe warm size is 3.54*2.76inch, it can be used on your body any place, you can use the hand warmers on your feet, toes, legs arms. It is a very strong adhesive and not easy to move or drop, you can rest assured of sports or activities. BulletPoint3 : How to Active: When toe feet warmers for women's heating material contacts with air, the boot warmer begins oxygenation. So before you stick the heated foot warmer women/men on your socks, ensure the foot heater contacts the oxygen enough. This process will begin after you're broken the vacuum packing. Attention: if the pads stay outside for a too long time, the pads will swell up like balloons. Please stick it on your foot when they get hot. BulletPoint4 : Multi-use: KONGDY Foot warmer under desk is very lightweight and portable, perfect for hunting, snowboarding, skiing, fishing, hiking, camping, and tailgating, the foot warmer for bed brings long-lasting heat body warmers pack to 8 hours in cold winter. BulletPoint5 : Quality Assurance: We promise that if you contact us at any time with any questions about the toe warmers. KONGDY foot warmers for women heated insoles warranty period is 3 years. If you have any questions, please contact us, and we will help you solve any problem until you satisfy. Color : Black-Purple Department : unisex-adult ExternallyAssignedProductIdentifier1 : 666186529713 ExternallyAssignedProductIdentifier2 : 0666186529713 Hazmat1 : LITHIUM ION BATTERIES Hazmat10 : DE_SmallLithiumIonBatteryStandalone Hazmat11 : EG_SmallLithiumIonBatteryStandalone Hazmat12 : ES_SmallLithiumIonBatteryStandalone Hazmat13 : FR_SmallLithiumIonBatteryStandalone Hazmat14 : GB_SmallLithiumIonBatteryStandalone Hazmat15 : IE_SmallLithiumIonBatteryStandalone Hazmat16 : IN_SmallLithiumIonBatteryStandalone Hazmat17 : IT_SmallLithiumIonBatteryStandalone Hazmat18 : JP_SmallLithiumIonBatteryStandalone Hazmat19 : MX_SmallLithiumIonBatteryStandalone Hazmat2 : UN3480 Hazmat20 : NL_SmallLithiumIonBatteryStandalone Hazmat21 : PL_SmallLithiumIonBatteryStandalone Hazmat22 : SA_SmallLithiumIonBatteryStandalone Hazmat23 : SE_SmallLithiumIonBatteryStandalone Hazmat24 : SG_SmallLithiumIonBatteryStandalone Hazmat25 : TR_SmallLithiumIonBatteryStandalone Hazmat26 : US_SmallLithiumIonBatteryStandalone Hazmat27 : ZA_SmallLithiumIonBatteryStandalone Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryStandalone Hazmat5 : AU_SmallLithiumIonBatteryStandalone Hazmat6 : BE_SmallLithiumIonBatteryStandalone Hazmat7 : BR_SmallLithiumIonBatteryStandalone Hazmat8 : CA_SmallLithiumIonBatteryStandalone Hazmat9 : CN_SmallLithiumIonBatteryStandalone ImportDesignation : Imported IncludedComponents : 2 x Heated Sock, 2 x Lithium Battery, 1 x Battery Charger, 1 x User Guide ItemName : 20 Pairs Foot Warmer, Disposable Heating Packs Body Warmers, Adhesive Instant Small Heating Pad Heat Therapy Patches, Winter Feet&Toes Warmers, for Indoor Outdoor, Office, Travel ItemPackageDimensions_Height : 19.9898 centimeters ItemPackageDimensions_Length : 6.9088 centimeters ItemPackageDimensions_Width : 18.288 centimeters ItemTypeKeyword : camping-foot-warmers Manufacturer : Dr.Warm Material : Metal, Fabric ModelName : SS01 NumberOfLithiumIonCells : 2 PowerSourceType : Battery Powered ProductDescription : heat foot patch ProductSiteLaunchDate : 2024-10-23T08:16:15.628Z Reusability : Rechargeable Size : 20 Pairs Style : Black-Purple UnspscCode : 53100000 UpperTemperatureRating : 167 degrees_fahrenheit WarrantyDescription : 1 Year Warranty