2AGC3SBT010USB MEMORY STICK PLAYER

FCC Statement 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 residential 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 television 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 technician for help. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

MYGROUPINTERNATIONALLIMITED FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2015-10-26 SUBJECT:FCCApplicationfor(FCCID:2AGC3SBT010) ToWhomItMayConcern: We,theundersigned,herebyattesttothefactthatwewillapplytheDeclarationofConformity proceduretotheclassBcomputerperipheralportionofthiscompositedevice.Weunderstandthat devicessubjecttotheDoCprocedurearerequiredtobetestedtoshowcompliancewiththeFCC technicalregulationsbyarecognizedaccreditedtestinglaboratory.Thetestinglaboratorymustbe accreditedbyaCommissionapprovedaccreditationbodyordesignatedunderthetermsofa government-to-governmentMutualRecognitionAgreement(MRA).Alistingofthoseaccredited testinglaboratoriesthathavebeenrecognizedbytheCommissionispublishedontheFCCWebpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm Selectthe"accredited"optiontosearchforFCCrecognizedaccreditedtestfirms. Testfacilitieslocatedincountries,wheretheU.S.doesnothaveanoperationalTelcomMRAarenot recognizedbytheFCCtotestfortheDoCprocedure. Regards, Signatory Client’sname/title:MrRonMoss/Manager Contactinformation/address:THELEGENDINTERNATIONALTOWER,370-372EAST HUANSHIROAD,GUANGZHOU,510060,CHINA

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date FromTo Initial Release (obsolete)1.01.0Nov-14-2006 Revised wording (obsolete)1.02.0Sept–25-2007 Updated company template (obsolete)2.03.0Jan-31-2012 Updated letter information (obsolete)3.04.0May-23-2014 Added FCC ID field (current)4.05.0Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2Rev 5.0 MY GROUP INTERNATIONAL LIMITED 2015/10/23 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, MY GROUP INTERNATIONAL LIMITED, hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: USB MEMORY STICK PLAYER model name: KA-SBT010 series number: KA-SBT020 FCC ID: 2AGC3SBT010 Sincerely, Client’s signature Client’s name / title : RonMoss Contact information / address: THE LEGEND INTERNATIONALTOWER,370 - 372 EAST HUAN SHI ROAD,GUANGZHOU,510060,CHINA

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 MY GROUP INTERNATIONAL LIMITED 2015/10/23 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AGC3SBT010 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title : Ron Moss / Manager Contact information / address:THE LEGEND INTERNATIONAL TOWER, 370 - 372 EAST HUAN SHI ROAD, GUANGZHOU, 510060, CHINA

MYGROUPINTERNATIONALLIMITED ModelDifference FCCID:2AGC3SBT010 Model:KA-SBT010,KA-SBT020 AllthemodelsarethesamecircuitandRFmodule,exceptthemodenames. Sincerely, Client’ssignature Signature Client’sname/title: RonMoss Contactinformation/address:THELEGENDINTERNATIONALTOWER,370-372EASTHUANSHI ROAD,GUANGZHOU,510060,CHINA

APPENDIX-PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS

USBMEMORYSTICKPLAYER FCCID:2AGC3SBT010 Model:KA-SBT010 MYGROUPINTERNATIONALLIMITED Thisdevicecomplieswithpart15oftheFCCRules.Operationis subjecttothefollowingtwoconditions:(1)Thisdevicemaynot causeharmfulinterference,and(2)thisdevicemustacceptany interferencereceived,includinginterferencethatmaycause undesiredoperation.

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS BT Antenna

Dongguan Precise Testing Service Co., Ltd.Report No.: PT1510128020F Page1 of 29 FCC RADIO TEST REPORT FCC ID: 2AGC3SBT010 Product Name: USB MEMORY STICK PLAYER Trademark:Sovereign Model Name :KA-SBT010, KA-SBT020 Prepared For : MY GROUP INTERNATIONAL LIMITED Address : THE LEGEND INTERNATIONAL TOWER, 370 - 372 EAST HUAN SH I ROAD, GUANGZHOU, 510060, CHINA Prepared By :DongGuan Precise Testing Service Co., Ltd. Address : Building D, Baoding Technology Park, Guangming Road 2, Guangming Community, Dongcheng District, Dongguan, Guangdong, China Test Date:Oct.22, 2015 ~Oct.26, 2015 Date of Report : Oct.26, 2015 Report No.:PT1510128020F Dongguan Precise Testing Service Co., Ltd.Report No.: PT1510128020F Page 2 of 29 TEST RESULT CERTIFICATION Applicant’s name ............... : MY GROUP INTERNATIONAL LIMITED Address .................................. : THE LEGEND INTERNATIONAL TOWER, 370 - 372 EAST HUAN SHI ROAD, GUANGZHOU, 510060, CHINA Manufacture's Name .......... : Kings Audio Address .................................. : Oxford Road Yeovil UK Product description Product name ............................. : USB MEMORY STICK PLAYER Model and/or type reference .................................................: KA-SBT010 Serial Model ................................ : KA-SBT020 Standards ............................. : FCC Part 15.249 Test procedure................................. ANSI C63.10-2013 This device described above has been tested by PTS, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of PTS, this document may be altered or revised by PTS, personal only, and shall be noted in the revision of the document. Testing Engineer: (Juan Zeng) Technical Manager: (Tom Zhang) Authorized Signatory : (Chris Du) DongGuan Precise Testing Service Co., Ltd.Report No.: PT1510128020F Page 3 of 29 TABLE OF CONTENTS 1 TEST SUMMARY.........................................................................................................................................4 2GENERAL INFORMATION........................................................................................................................ 5 2.1G ENERALDESCRIPTION OFE.U.T.......................................................................................................5 2.2C HANNELLIST....................................................................................................................................... 5 2.3D ESCRIPTION OFSUPPORTUNITS....................................................................................................... 5 2.4DESCRIPTION OF TEST MODES.................................................................................................. 6 2.5TEST FACILITY...................................................................................................................................6 2.6MEASUREMENT UNCERTAINTY...................................................................................................6 3EQUIPMENT USED DURING TEST.........................................................................................................7 3.1E QUIPMENTSLIST..................................................................................................................................7 3.2M EASUREMENTUNCERTAINTY..............................................................................................................8 3.3T ESTEQUIPMENTCALIBRATION........................................................................................................... 8 4CONDUCTED EMISSION...........................................................................................................................9 4.1E.U.T. O PERATION................................................................................................................................9 4.2EUT S ETUP........................................................................................................................................... 9 4.3C ONDUCTEDEMISSIONTESTRESULT............................................................................................... 10 5SPURIOUS RADIATED EMISSIONS.....................................................................................................13 5.1EUT O PERATION:...............................................................................................................................13 5.2T ESTSETUP.........................................................................................................................................14 5.3S PECTRUMANALYZERSETUP............................................................................................................ 15 5.4T ESTPROCEDURE...............................................................................................................................16 5.5C ORRECTEDAMPLITUDE&MARGINCALCULATION.......................................................................... 16 5.6S UMMARY OFTESTRESULTS.............................................................................................................16 5.6.1 TEST RESULTS (Between 9KHz – 30 MHz).......................................................................... 17 5.6.2 TEST RESULTS (Between 30MHz – 1GHz)........................................................................... 18 6BAND EDGE MEASUREMENT...............................................................................................................22 6.1T ESTPROCEDURE...............................................................................................................................22 6.2T ESTRESULT:..................................................................................................................................... 22 720 DB BANDWIDTH MEASUREMENT...................…

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` Radiated Measurement Photos (Below 1GHz) Radiated Measurement Photos(Above 1GHz) Conducted Measurement Photos