Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Dobro BulletPoint1 : 【ZERO Accuracy Disclosure】monitors LIKE this one ESTIMATE speed and distance based on cadence (pedal RPM) rather than any factual metrics. Since stationary bikes do NOT have acceses to resistance levels, the displayed KM reading is a CALCULATED estimate rather than a precise measurement. Unlike real bikes with gears, stationary bikes cannot determine actual distance traveled. All data are GUESSED and based on your cadence rate (frequency of pedalling). Please use this as a timer ONLY. BulletPoint2 : 【Compatiblity】Most Exercise Spin Bikes use this monitor: - for Stationary Bikes with JST ports. Check this listing page image and please do search image of "JST" before BUYING. Or good luck with a rewiring project. BulletPoint3 : 【3 x 2-PIN CONNECTION】Both speedometer & pulse trakcing connection are. DO NOT WORK ON 3.5 MM HEAD-PHONE LOOK CABLES BulletPoint4 : Optional Heart Rate Monitoring Feature: An optional feature that works with bikes with pulse sensors (usually 2 x metal pieces on handle bars). Re-wiring MIGHT be required for some perticular models. It is NOT accurate. BulletPoint5 : Enhanced Riding Experience: This LCD display meter enables you to easily monitor speed, distance, battery level, and more for a convenient and enjoyable ride. BulletPoint6 : Trusted Brand and Reliable Choice: Rakiie is dedicated to offering reliable, safe, and user-friendly products to enhance your active lifestyle. Hundreds of thousands trust Rakiie and join us to embrace a more energetic lifestyle. BulletPoint7 : Size Guide: Small Size Waist: 27.6 inch-33.5 inch, Medium Size Waist: 33.5 inch-39.4 inch, Large Size Waist: 39.4 inch-45.3 inch, X-Large Size Waist: 45.3 inch-51.2 inch, XX-Large Size Waist: 51.2 inch-62.9 inch. (NOTE: It is recommended to size up when your waist is at the top of your size range. Please measure your waist at the level of your belly button. Do not choose by pants size. ) CareInstructions : Hand Wash Only Color : Black CompatibleDevices : Realalt 3DTriSport Walking 3D Pedometer CompatiblePhoneModels1 : Android CompatiblePhoneModels2 : iPhone ConnectivityTechnology1 : Jst Connector ConnectivityTechnology2 : Wired ExternallyAssignedProductIdentifier1 : 021096775009 ExternallyAssignedProductIdentifier2 : 0021096775009 ExternallyAssignedProductIdentifier3 : 00021096775009 FcShelfLife : 813.5 days FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : Consumer FdaPremarketApprovalNumberPma : Consumer Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : IT_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : IN_SmallLithiumIonBatteryWithEquipment Hazmat14 : MX_SmallLithiumIonBatteryWithEquipment Hazmat15 : SG_SmallLithiumIonBatteryWithEquipment Hazmat16 : AU_SmallLithiumIonBatteryWithEquipment Hazmat17 : BR_SmallLithiumIonBatteryWithEquipment Hazmat18 : TR_SmallLithiumIonBatteryWithEquipment Hazmat19 : AE_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : SA_SmallLithiumIonBatteryWithEquipment Hazmat21 : EG_SmallLithiumIonBatteryWithEquipment Hazmat22 : NL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : PL_SmallLithiumIonBatteryWithEquipment Hazmat25 : BE_SmallLithiumIonBatteryWithEquipment Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat27 : IE_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : US_SmallLithiumIonBatteryWithEquipment Hazmat5 : GB_SmallLithiumIonBatteryWithEquipment Hazmat6 : DE_SmallLithiumIonBatteryWithEquipment Hazmat7 : FR_SmallLithiumIonBatteryWithEquipment Hazmat8 : JP_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment HumanInterfaceInput : buttons ImportDesignation : Imported IncludedComponents : only the monitor IncludesRechargableBattery : 1 InternationalProtectionRating : Ip20 IsExpirationDatedProduct : 1 ItemDisplayDimensions_Height : 1.97 inches ItemDisplayDimensions_Length : 4.13 inches ItemDisplayDimensions_Width : 2.17 inches ItemDisplayWeight : 0.2 pounds ItemForm1 : Belt ItemForm2 : Brace ItemForm3 : Wrap ItemName : Digital Exercise Bike Monitor Console, LCD Display with Speedometer and Heart Rate Tracking, JST Connector ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemTypeKeyword : sport-speedometers Manufacturer : NV Liquidation LLC Material : Plastic ModelName : JST PORTS Digital Monitor ModelNumber : JTLBq5a2psnbg3 MountingType : Surface Mount NativeResolution : Lcd NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingSystem : Android/iOS PartNumber : JTLBq5a2psnbg3 ProductDescription : Optional Heart Rate Monitoring Feature: An optional feature that works with bikes with pulse sensors (usually 2 x metal pieces on handle bars). Re-wiring MIGHT be required for some perticular models. 2 x AAA Batteries Not Included - Required: Batteries are NOT included per Amazon Dangerous goods (hazmat) guideline 【3 x 2-PIN CONNECTION】Both speedometer & pulse trakcing connection are. DO NOT WORK ON 3.5 MM HEAD-PHONE LOOK CABLES 【Compatiblity】Most Exercise Spin Bikes use this monitor: - for Stationary Bikes with ''head phone jack'' look connection tips. E.g. bikes by Sunny, PooBoo, L-Now, Snode, Exerpeutic, Pleny, Yosuda, Ativafit, ProductExpirationType : Expiration Date Required ProductSiteLaunchDate : 2025-04-20T08:20:45.604Z Size : 10.50X5.50X5.00CM SpecificUsesForProduct : Lumbar Support, Back Pain Relief, Sciatica, Scoliosis, Arthritis, Spinal Stenosis, Herniated Disc, Bending, Work, Home SportType : Walking StreetDate : 2011-03-01T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex TargetUseBodyPart : back TemperatureRating : Ambient: 18 to 30 degrees UnitCount : 1 UnspscCode : 25000000 WarrantyDescription : 30-day hassle free returnless return