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2AZYVMELOMelo Guided Breathing Exercise Aid

MBX International Ltd.
Melo Guided Breathing Exercise Aid - FCC ID 2AZYVMELO - MBX International Ltd.
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Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
May 25, 2021
Application Purpose
Original Equipment
Date of Application
May 25, 2021
Equipment Note
Melo Guided Breathing Exercise Aid
Frequency Range
0.11500000 - 0.20500000
Company
MBX International Ltd.
Country
Hong Kong

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Power On Breathing Patterns Feedback Modes On/Off Feedback Modes Press and hold the shorter power button for two seconds to turn Melo on and off. Melo will stay in standby until a mode is selected. Short press the longer mode button to cycle between the feedback modes. 1st press = light on and vibrations off. 2nd press = light off and vibrations on. 3rd press = both light and vibrations on. To aid your journey to a restful state, Melo uses both light and haptic feedback to guide you through the breathing patterns. These feedback methods can be changed once a breathing exercise has started, and the default of both light and vibrations will reset when melo is turned off. Calming haptic feedback Beginner Advanced 4-4 4-7-8 Intermediate 4-4-4-4 ‘Box breathing’ is a technique used when taking slow, deep breaths. A basic breathing exercise for beginners to start with. Also known as ‘relaxing breath’, this technique aims to reduce anxiety and help with sleep. Charge Melo by plugging the USB-C cable into the charging port or place Melo onto the wireless charger. Melo’s light will pulse once to indicate it’s connected and charging. Melo comes with a range of interchangeable accessories so you can carry Melo, in the way that works best for you. To find out how to change your Melo accessories, visit theawellbeing.com/melo-help Green battery status of 90-100% charge Amber battery status of 25-90% charge Accessories Charging Silicone pouch Pendant attachment Accessory tool Keyfob tag Keyfob loop On/Off Feedback Modes Breathing Patterns To play and pause the breathing exercises, press and hold the longer mode button for two seconds. Play/Pause Play/Pause Red battery status of less than 25% charge SCAN ME inhale/exhale = yellow light hold breath = peach light Need help? Learn more about how to use your Melo at, www. theawellbeing.com/melo-help Get in touch with the TheaWellbeing team. www. theawellbeing.com/contact For more information about TheaWellbeing, visit , www.theawellbeing.com FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the follow ing two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, inc luding interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residentia l installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televis ion reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technic ian for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be insta lled and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

Cover Letter(s)

MBXInternationalLtd. ModelDifference 2021-5-25 EUTNAME:MeloGuidedBreathingExerciseAid MODEL:MeloPremium TWB-MELO-P-C AllthemodelarethesamecircuitandRFmodule,exceptmodelnamesandcolor. Regards Sincerely Client’ssignature Client’sname/title:RobertRuan(manager) Contactinformation/address:Unit614,6thFloor,EastOceanCentre,98 GranvilleRoad,Tsimshatsui,Kowloon,HongKong

Cover Letter(s)

MBXInternationalLtd. AgentAuthorization Company:MBXInternationalLtd. Address:Unit614,6thFloor,EastOceanCentre,98GranvilleRoad,Tsimshatsui, Kowloon,HongKong ProductName:MeloGuidedBreathingExerciseAid ModelNumber(s):MeloPremium TWB-MELO-P-C Trademark:N/A FCCID:2AZYVMELO WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2021/5/25 Name:RobertRuan Title:Manager Company:MBXInternationalLtd.

Cover Letter(s)

MBXInternationalLtd. Date:2021-5-25 To:FederalCommunicationsCommission FCCID:2AZYVMELO ToWhomItMayConcern: ThisletteristoascertainthatMBXInternationalLtd. MODELNo.:MeloPremium TWB-MELO-P-C HasbeentheunitsusedforconductingFCCcompliancetesting,theSDoCpartwill betestedbyShenzhenBCTCTestingCo.,Ltd. Ifyouhaveanyquestionorconcerns,pls.contactus. Sincerely, Client’ssignature: Client’sname/title:RobertRuan(Manager) Contactinformation/address:MBXInternationalLtd.

Cover Letter(s)

MBXInternationalLtd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2021/5/11 Subject;RequestforConfidentiality FCCID:2AZYVMELO ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:RobertRuan Title:Manager

External Photos

ExternalPhotos

ID Label/Location Info

Label&labellocation MeloGuidedBreathingExerciseAid FCCID:2AZYVMELO

Internal Photos

InternalPhotos Antenna

RF Exposure Info

No.:BCTC/RF-EMC-005Page 1 of 14 Edition:A.2 TESTREPORT ShenzhenBCTCTestingCo.,Ltd. ReportNo.: BCTC2012975591-2E Applicant:MBXInternationalLtd. ProductName: MeloGuidedBreathingExerciseAid Model/TypeRef.: MeloPremium TestedDate:2020-12-07to2021-05-14 IssuedDate:2021-05-17 ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 2 of 14 Edition:A.2 FCCID:2AZYVMELO Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp.Thisresult(s)showninthisreport referonlytothesample(s)tested.WithoutwrittenapprovalofShenzhenBCTCTestingCo.,Ltd,thisreport can’tbereproducedexceptinfull.Thetestedsample(s)andthesampleinformationareprovidedbytheclient. ProductName: MeloGuidedBreathingExerciseAid Trademark: N/A Model/TypeRef.: MeloPremium TWB-MELO-P-C PreparedFor: MBXInternationalLtd. Address: Unit614,6thFloor,EastOceanCentre,98GranvilleRoad, Tsimshatsui,Kowloon,HongKong Manufacturer: MBXInternationalLtd. Address: Unit614,6thFloor,EastOceanCentre,98GranvilleRoad, Tsimshatsui,Kowloon,HongKong PreparedBy: ShenzhenBCTCTestingCo.,Ltd. Address: 1-2/F.,EastofBBuilding,PengzhouIndustrialPark,Fuyuan1st Road,Qiaotou,FuyongStreet,Bao'anDistrict,Shenzhen, Guangdong,China SampleReceivedDate: 2020-12-07 SampletestedDate: 2020-12-07to2021-05-14 IssueDate: 2021-05-17 ReportNo.: BCTC2012975591-2E TestStandards FCCCFR47part1,1.1307(b),1.1310 TestResults PASS Testedby:Approvedby: KelseyTan/ProjectHandlerZeroZhou/Reviewer ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 3 of 14 Edition:A.2 TABLEOFCONTENT TestReportDeclarationPage 1.VERSION ............................................................................................................................... 4 2.PRODUCTINFORMATION ................................................................................................ 5 2.1ProductInformation ......................................................................................................... 5 2.2SupportEquipment ......................................................................................................... 5 2.3TestMode ......................................................................................................................... 5 3.TESTFACILITYANDTESTINSTRUMENTUSED ....................................................... 6 3.1TestFacility ...................................................................................................................... 6 3.2TestInstrumentUsed ..................................................................................................... 6 4.METHODOFMEASUREMENT ........................................................................................ 7 4.1ApplicableStandard ........................................................................................................ 7 4.2BlockDiagramOfTestSetup ........................................................................................ 7 4.3Limit ................................................................................................................................... 8 4.4Testprocedure ................................................................................................................. 8 4.5EquipmentApprovalConsiderations ............................................................................ 9 4.6EandHfieldStrength .................................................................................................. 10 5.PHOTOGRAPHSOFTESTSET-UP .............................................................................. 11 (Note:N/Ameansnotapplicable) ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 4 of 14 Edition:A.2 1.VERSION ReportNo.IssueDate DescriptionApproved BCTC2012975591-2E2021-05-17OriginalValid ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 5 of 14 Edition:A.2 2.PRODUCTINFORMATION 2.1ProductInformation Model/TypeRef.: MeloPremium TWB-MELO-P-C Modeldifferences: AllthemodelarethesamecircuitandRFmodule,exceptmodel names. OperationFrequency:115kHz-205kHz Antennainstallation: Inductiveloopcoilantenna Ratings: USB:DC5V 2.2SupportEquipment DeviceTypeBrandModelSeriesNo.DataCableRemark AdapterUGreenCD122N/AN/AAuxiliary Notes: 1.Alltheequipment/cableswereplacedintheworst-caseconfigurationtomaximizetheemissionduring thetest. 2.Groundingwasestablishedinaccordancewiththemanufacturer’srequirementsandconditionsforthe intendeduse. 2.3TestMode . TestModesWirelessCharging ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 6 of 14 Edition:A.2 3.TESTFACILITYANDTESTINSTRUMENTUSED 3.1TestFacility AllmeasurementfacilitiesusedtocollectthemeasurementdataarelocatedatShenzhen BCTCTestingCo.,Ltd.Address:1-2/F.,EastofBBuilding,PengzhouIndustrialPark, Fuyuan1stRoad,Qiaotou,FuyongStreet,Bao'anDistrict,Shenzhen,Guangdong,China. ThesiteandapparatusareconstructedinconformancewiththerequirementsofANSIC63.4 andCISPR16-1-1otherequivalentstandards. FCCTestFirmRegistrationNumber:712850 ICRegisteredNo.:23583 3.2TestInstrumentUsed EquipmentManufacturerModelNo.SerialNo.LastCal.NextCal. Exposure LevelTester NardaELT-400N-0231Jul.15,2020Jul.14,2021 Electric andMagnetic FieldAnalyzer NardaEHP-200A 170WX910 06 Jul.15,2020Jul.14,2021 Magneticfield probe100cm2 Narda B-Field Probe 100cm2 M0675Jul.15,2020Jul.14,2021 843ChamberETS84384301Aug.27,2020Aug.26,2023 ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 7 of 14 Edition:A.2 4.METHODOFMEASUREMENT 4.1ApplicableStandard Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbe operatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergy levelinexcessoftheCommission’sguidelines.Accordingto§1.1310and§2.1093RF exposureiscalculated.AccordingKDB680106D01v03:RFExposureWirelessCharging Appsv02. 4.2BlockDiagramOfTestSetup Note:Measurementsshouldbemadefromallsidesandthetopofthe primary/clientpair,withthe15cmmeasuredfromthecenteroftheprobe(s)to theedgeofthedevice ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 8 of 14 Edition:A.2 4.3Limit 4.4Testprocedure a)TheRFexposuretestwasperformedon360degreeturntable…

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Test Report

No.:BCTC/RF-EMC-005Page 1 of 23 Edition:A.2 TESTREPORT ShenzhenBCTCTestingCo.,Ltd. ReportNo.: BCTC2012975591-1E Applicant:MBXInternationalLtd. ProductName: MeloGuidedBreathingExerciseAid Model/TypeRef.: MeloPremium TestedDate:2020-12-07to2021-05-14 IssuedDate:2021-05-17 ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 2 of 23 Edition:A.2 FCCID:2AZYVMELO Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp.Thisresult(s)showninthisreport referonlytothesample(s)tested.WithoutwrittenapprovalofShenzhenBCTCTestingCo.,Ltd,thisreport can’tbereproducedexceptinfull.Thetestedsample(s)andthesampleinformationareprovidedbytheclient. ProductName: MeloGuidedBreathingExerciseAid Trademark: N/A Model/TypeRef.: MeloPremium TWB-MELO-P-C PreparedFor: MBXInternationalLtd. Address: Unit614,6thFloor,EastOceanCentre,98GranvilleRoad, Tsimshatsui,Kowloon,HongKong Manufacturer: MBXInternationalLtd. Address: Unit614,6thFloor,EastOceanCentre,98GranvilleRoad, Tsimshatsui,Kowloon,HongKong PreparedBy: ShenzhenBCTCTestingCo.,Ltd. Address: 1-2/F.,EastofBBuilding,PengzhouIndustrialPark,Fuyuan1st Road,Qiaotou,FuyongStreet,Bao'anDistrict,Shenzhen, Guangdong,China SampleReceivedDate: 2020-12-07 SampletestedDate: 2020-12-07to2021-05-14 IssueDate: 2021-05-17 ReportNo.: BCTC2012975591-1E TestStandards FCCPart15.209 ANSIC63.10-2013 TestResultsPASS Testedby:Approvedby: KelseyTan/ProjectHandlerZeroZhou/Reviewer ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 3 of 23 Edition:A.2 TABLEOFCONTENT TestReportDeclarationPage 1.VERSION ............................................................................................................................... 4 2.TESTSUMMARY ................................................................................................................. 5 3.MEASUREMENTUNCERTAINTY .................................................................................... 6 4.PRODUCTINFORMATIONANDTESTSETUP ............................................................ 7 4.1ProductInformation ......................................................................................................... 7 4.2TestSetupConfiguration ............................................................................................... 7 4.3SupportEquipment ......................................................................................................... 8 4.4TestMode ......................................................................................................................... 8 5.TESTFACILITYANDTESTINSTRUMENTUSED ....................................................... 9 5.1TestFacility ...................................................................................................................... 9 5.2TestInstrumentUsed ..................................................................................................... 9 6.CONDUCTEDEMISSIONS .............................................................................................. 11 6.1BlockDiagramOfTestSetup ...................................................................................... 11 6.2Limit ................................................................................................................................. 11 6.3Testprocedure ............................................................................................................... 11 6.4EUToperatingConditions ............................................................................................ 11 6.5TestResult ..................................................................................................................... 12 7.RADIATEDEMISSIONS ................................................................................................... 14 7.1BlockDiagramOfTestSetup ...................................................................................... 14 7.2Limit ................................................................................................................................. 15 7.3Testprocedure ............................................................................................................... 15 7.4TestResult ..................................................................................................................... 17 8.EUTPHOTOGRAPHS ...................................................................................................... 20 9.EUTTESTSETUPPHOTOGRAPHS ............................................................................ 21 (Note:N/Ameansnotapplicable) ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 4 of 23 Edition:A.2 1.VERSION ReportNo.IssueDate DescriptionApproved BCTC2012975591-1E2021-05-17OriginalValid ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 5 of 23 Edition:A.2 2.TESTSUMMARY TheProducthasbeentestedaccordingtothefollowingspecifications: No.TestParameter Clause No Results 1ConductedEmission15.207PASS 2RadiatedEmission15.209PASS 3AntennaRequirement15.203PASS ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 6 of 23 Edition:A.2 3.MEASUREMENTUNCERTAINTY Whererelevant,thefollowingmeasurementuncertaintylevelshavebeenestimated fortestsperformedontheProductasspecifiedinCISPR16-4-2.Thisuncertaintyrepresents anexpandeduncertaintyexpressedatapproximatelythe95%confidencelevelusinga coveragefactorofk=2. No.ItemUncertainty 1 3mcamberRadiatedspurious emission(9kHz-30MHz) U=3.7dB 2 3mcamberRadiatedspurious emission(30MHz-1GHz) U=4.3dB 3 3mchamberRadiatedspurious emission(1GHz-18GHz) U=4.5dB 4ConductedEmission(150kHz-30MHz)U=3.2dB 5humidityuncertaintyU=5.3% 6Temperatureuncertainty U=0.59°C 7Bandwidth0.9% ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 7 of 23 Edition:A.2 4.PRODUCTINFORMATIONANDTESTSETUP 4.1ProductInformation Model/TypeRef.: MeloPremium TWB-MELO-P-C Modeldifferences: AllthemodelarethesamecircuitandRFmodule,exceptmodel names. OperationFrequency:115kHz-205kHz Antennainstallation: Inductiveloopcoilantenna Ratings: USB:DC5V 4.2TestSetupConfiguration Seetestph…

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Test Setup Photos

ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 11 of 14 Edition:A.2 5.PHOTOGRAPHSOFTESTSET-UP 15cm 15cm ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 12 of 14 Edition:A.2 15cm 15cm ReportNo.:BCTC2012975591-2E No.:BCTC/RF-EMC-005Page 13 of 14 Edition:A.2 20cm ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 21 of 22 Edition:A.2 9.EUTTESTSETUPPHOTOGRAPHS Conductedemissions RadiatedMeasurementPhotos ReportNo.:BCTC2012975591-1E No.:BCTC/RF-EMC-005Page 22 of 23 Edition:A.2

Contact Information

Applicant

Robert Ruan
[email protected]0755-83302640Fax: 0755-83302640

Technical Contact

MBX International Ltd.
[email protected]

Hong Kong

Test Firm

Shenzhen BCTC Testing Co., Ltd.Sally He
[email protected]15999690624

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.115 MHz - 0.205 MHz-
Confidentiality
Long Term