2BTEW-MIRA-GA1-25V1MIRA Glasses

1 5 9 . 9 T o u c h con t r o l s 6 4 U s e r M a n u a l h t t p s : / / t r y m i r a . co m 6 B e f o r e y o u s t ar t B u tt on con t r o l s S i n g l e P r e ss : W a k e t h e s c r e e n S t a r t ca p t i on i n g R e mo v e t h e p r o t e c t i ve f i l m f r om y o u r g l a sses . P r ess an d H o l d ( 3 se c o n d s ) : P o w e r o n / o ff 7 2 C h a r g e y o u r g l as s e s C h a r g i n g i n d i ca t o r l i g h t s ● G r een : F u l l y c h a r g e d ● O r a n g e : C h a r g i n g C h a r g i n g f o r 4 0 m i n s e n su r e s a f u l l b a t t e r y . ● L i g h t o ff : N o t c h a r g i n g U S B - C P o r t C h a r g i n g P o r t ( B o t t om V i ew ) 3 8 T u r n o n y ou r g l asses A d j u s t i n g t h e n o s e p a d s 1 . T o c h a n g e t h e h e i g h t , s w a p i n a d f f e r e n t n o s e p a d . ( T h r ee s i z es ar e i nc l u d e d t o h e l p y o u f i n d t h e b e s t fi t . ) P r es s a n d h o l d t h e p o w e r b u t t o n f o r 3 s e co n d s . 2 . T o a d j us t t h e w i d t h , g e n t l y s q u ee z e t h e p a d s c l os e r P o w er B u t t o n ( B o tt om V i e w t o g e t h e r or f a r t h er a p a r t u n t i l t h e y f e e l com f o r t a b l e . ) 4 9 S e t u p t h e a pp S earc h " h t t p s : // t r y m i r a . co m ' o n t h e A pp S t o r e or G oo g l e P l a y o r S ca n t h e a R co d e t o t h e r i g h t w i t h y o u r p h o n es camera. Im p o r t an t F o l l o w t h e s e t u p s t e p s i n t h e a pp b e f o r e co n t i n u i n g . F o r mo r e t i p s an d t r o u b l e s h o o t i n g s u p p o r t , scan t h e Q R c o d e o r v i s i t h t t p s : / / t r y m i r a . c o m . A pp S i ore o g l e P l a FCC Warning 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 users 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 residential installation. This equipment generates, uses and can radi-ate radio frequency energy and, if not in- stalled 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. The device has been evaluated to meet general RF exposurereguirementThe device can be used in portable exposure condition without restriction.

Industrials,Inc. ApplicantasU.S.AgentLetterofAttestation Date:December12,2025 To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Ref: AttestationStatement–Part 2.911(d)(7)filing FCCID:2BTEW-MIRA-GA1-25V1 Industrials,Inc.(“theapplicant”)asrequiredbysection2.911(d)(7),willalsoserveastheagentfor serviceofprocessfortheabovereferencedFCCID.Theapplicantacknowledgesthattheywill maintainanagentfornolessthanoneyearafterthegranteehasterminatedallmarketingand importationortheconclusionofanyCommission-relatedadministrativeorjudicialproceeding involvingtheequipment,whicheverislater.Theapplicantfurtheracknowledgestheirresponsibility toinformtheFCCwhenevertheagentinformationchanges. DesignatedU.S.AgentfromApplicantCompany CompanyName:Industrials,Inc. ContactPerson:Amytang Address:6871AberconTrail,Noblesville,IN,46062 Tel.: 6507208858 Email:[email protected] Sincerelyyours, Signature PrintedName: Title: Manager Email:[email protected]

Industrials,Inc. (6871AberconTrail,Noblesville,IN,46062) AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:December4,2025 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BTEW-MIRA-GA1-25V1 Industrials,Inc.(“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,theapplicant isnotidentifiedontheCoveredList,establishedpursuantto§1.50002ofreferencechapter,asan entityproducing“covered”communicationequipment.Theequipmentforwhichauthorizationissought isnot“covered”telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentities identifiedontheCommission’sCoveredListthatprohibitedfromreceivinganequipmentauthorization pursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:Amytang Title:Manager Address: 6871AberconTrail,Noblesville,IN,46062 Tel.:6507208858 Email:[email protected]

Industrials,Inc. (6871AberconTrail,Noblesville,IN,46062) 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:December4,2025 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2BTEW-MIRA-GA1-25V1] ProductName:[MIRAGlasses] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:Amytang Title:Manager Address: 6871AberconTrail,Noblesville,IN,46062 Tel.:6507208858 Email:[email protected] Industrials,Inc. (6871AberconTrail,Noblesville,IN,46062) 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) compliance ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck SBOM(SoftwareBillofMaterials)[ForDeviceisnotInherentcompliance] SectionComponentNameVersionSupplier 1 2 3

Industrials,Inc. (6871AberconTrail,Noblesville,IN,46062) (Dec.4,25) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BTEW-MIRA-GA1-25V1 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow:  BlockDiagram Schematics OperationalDescription Sincerely, (Signature) Title:Manager Address: 6871AberconTrail,Noblesville,IN,46062 Tel.:6507208858 Email:[email protected]

Industrials,Inc. 6871AberconTrail,Noblesville,IN,46062) (Dec.4,25) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BTEW-MIRA-GA1-25V1 I,theundersigned,herebyauthorize(ShenzhenHaiyunStandardTechnicalCO.,Ltd.)toactonourbehalf inallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenHaiyunStandardTechnicalCO.,Ltd.)shallhavethesameeffectasour ownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification, asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(Industrials,Inc.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite)Amytang (Title)Manager Tel:6507208858 Fax:6507208858 Email:[email protected]

FCC ID: 2BTEW-MIRA-GA1-25V1 Page 1 / 4 EUT EXTERNAL PHOTO EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 2 / 4 EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 3 / 4 EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 4 / 4 EUT Photo

材质：80g铜版纸不干胶 图档比例：1:1 裁切线 标注线 71 mm 42 mm Product：MIRA Glasses Model：MIRA-GA1-25V1 Charging：5V 1A Battery：Lithium-lon Capacity：167mAh Company：Industrials, Inc. 6871 Abercon Trail, Noblesville, IN, 46062 Manufactured：Manufactured in China FCC ID: 2BTEW-MIRA-GA1-25V1 MAC：XXXXXXXX XXXXXXXXX S/N：X XXXXXXX XXXXXXXXX

FCC ID: 2BTEW-MIRA-GA1-25V1 Page 1 / 6 EUT INTERNAL PHOTOS EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 2 / 6 EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 3 / 6 EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 4 / 6 EUT Photo EUT Photo FCC ID: 2BTEW-MIRA-GA1-25V1 Page 5 / 6 EUT Photo EUT Photo BT antenna FCC ID: 2BTEW-MIRA-GA1-25V1 Page 6 / 6 EUT Photo EUT Photo

HY- FCC 2.1093 Ver.1.1 Page 1 of 5 Report No.: RF251127019-01-003 FCC RF EXPOSURE REPORT FCC ID: 2BTEW-MIRA-GA1-25V1 T est Report No...........: RF251127019-01-003 Product(s) Name.........: MIRA Glasses Model(s)....................: MIRA-GA1-25V1 Trade Mark.................: N/A Applicant...................: Industrials, Inc. Address.....................: 6871 Abercon Trail, Noblesville, IN, 46062 Receipt Date..............: 2025.11.28 Test Date...................: 2025.11.28 ~ 2025.12.04 Issued Date................: 2025.12.05 Standards..................: CFR47 FCC Part 1: Section 1.1310; CFR47 FCC Part 2: Section 2.1093; FCC KDB Publication 447498 D04; Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: Jason Huang Black Ding Tim Zhang HY-FCC 2.1093 Ver.1.1 Page 2 of 5 Report No.: RF251127019-01-003 History of this test report Original Report Issue Date: 2025.12.05 ● No additional attachment ○ Additional attachments were issued following record Attachment No. Issue Date Description HY-FCC 2.1093 Ver.1.1 Page 3 of 5 Report No.: RF251127019-01-003 1. MPE CALCULATION METHOD Limit Calculation Method ERP/EIRP = P T +G T −L C ERP/EIRP is the equivalent (or effective) radiated power [in same units as P T , typically dBW, dBm, or power spectral density (psd)], relative to either a dipole antenna (ERP) or an isotropic antenna (EIRP). P T is the transmitter output power, in dBW, dBm, or psd (power over a specified reference bandwidth). G T is the gain of the transmitting antenna, in dBd (ERP) or dBi (EIRP). L C is the signal attenuation in the connecting cable between the transmitter and the antenna, in dB. Table for Filed Antenna For BLE&BDR+EDR Antenna gain Antenna Type -0.91dBi IFA antenna HY-FCC 2.1093 Ver.1.1 Page 4 of 5 Report No.: RF251127019-01-003 2. TEST RESULTS Worst case as below Mode Output power to antenna (dBm) Ant gain (dBi) EIRP (dBm) ERP (dBm) ERP(mw) Distance (cm) Pth (Mw) BLE 0.17 -0.91 -0.74 -2.89 0.51 0.5 2.79 BDR+EDR 0.29 -0.91 -0.62 -2.77 0.53 0.5 2.79 Note: 1. ERP = EIRP −2.15 dB 2. 0.53mW<2.79mw  Conclusion The SAR evaluation is not required HY-FCC 2.1093 Ver.1.1 Page 5 of 5 Report No.: RF251127019-01-003 Statement 1. The report is invalid without the official seal or special seal of Shenzhen Haiyun Standard Technical Co., Ltd. (hereinafter referred to as the unit). 2. The report is invalid without the signature of the approver. 3. The report is invalid if altered arbitrarily. 4. The report shall not be partially copied without the written approval of the unit. 5. The reported test results are only valid for the tested samples. 6. If there is any objection to the test report, it shall be submitted to the test unit within 15 days from the date of receiving the report, and the overdue shall not be accepted. Shenzhen Haiyun Standard Technical Co., Ltd. Address: Room 110, 111, 112, 113, 115, 116, Block B, Jinyuan Business Building, No. 302, Xixiang Avenue, Labor Community, Xixiang Street, Baoan District, Shenzhen, China Tel: 0755-26024411 Email: [email protected] （END OF REPORT）

FreqEfficiency_dBGainEfficiency_Pcent 2400-9.27-2.1511.83 2410-8.58-1.5313.86 2420-8.1-1.2715.5 2430-7.67-1.1117.1 2440-7.14-0.9119.33 2450-6.88-1.0820.52 2460-6.67-1.3421.51 2470-6.53-1.7622.22 2480-6.49-2.0222.46 2490-6.43-2.0522.73 2500-6.44-2.1622.68 Shenzhen Sunway Communication Co., Ltd 1013, Xihuan Rd., Shajing Town, Bao'an District, Shenzhen, P.R. China, Zip 518104 Model: 3100036710 Antenna Type:IFA antenna

HY-FCC part 15C-BT Ver.1.1 Page 1 of 96 Report No.: RF251127019-01-002 RF TEST REPORT FCC ID: 2BTEW-MIRA-GA1-25V1 Test Report No...........: RF251127019-01-002 Product(s) Name.........: MIRA Glasses Model(s)....................: MIRA-GA1-25V1 Trade Mark.................: N/A Applicant...................: Industrials, Inc. Address.....................: 6871 Abercon Trail, Noblesville, IN, 46062 Receipt Date..............: 2025.11.28 Test Date...................: 2025.11.28 ~ 2025.12.04 Issued Date................: 2025.12.05 Standards..................: 47 CFR FCC Part 15, Subpart C(Section 15.247) ANSI C63.10:2020 Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: #英文检测章# Jason Huang Black Ding Tim Zhang HY-FCC part 15C-BT Ver.1.1 Page 2 of 96 Report No.: RF251127019-01-002 Table of Contents 1 . SUMMARY OF TEST RESULTS 6 1.1 TEST FACILITY 7 1.2 MEASUREMENT UNCERTAINTY 7 1.3 TEST ENVIRONMENT CONDITIONS 7 2 . GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF EUT 8 2.2 DESCRIPTION OF TEST MODES 9 2.3 PARAMETERS OF TEST SOFTWARE 10 2.4 SUPPORT UNITS 10 3 . AC POWER LINE CONDUCTED EMISSIONS 11 3.1 LIMIT 11 3.2 TEST PROCEDURE 11 3.3 DEVIATION FROM TEST STANDARD 11 3.4 TEST SETUP 12 3.5 EUT OPERATING CONDITIONS 12 3.6 TEST RESULTS 12 4 . RADIATED EMISSIONS 13 4.1 LIMIT 13 4.2 TEST PROCEDURE 14 4.3 DEVIATION FROM TEST STANDARD 15 4.4 TEST SETUP 15 4.5 EUT OPERATING CONDITIONS 16 4.6 TEST RESULTS - 9 KHZ TO 30 MHZ 16 4.7 TEST RESULTS - 30 MHZ TO 1000 MHZ 16 4.8 TEST RESULTS - ABOVE 1000 MHZ 16 5 . NUMBER OF HOPPING FREQUENCY 17 5.1 LIMIT 17 5.2 TEST PROCEDURE 17 5.3 DEVIATION FROM STANDARD 17 5.4 TEST SETUP 17 5.5 EUT OPERATION CONDITIONS 17 5.6 TEST RESULTS 17 6 . AVERAGE TIME OF OCCUPANCY 18 6.1 LIMIT 18 HY-FCC part 15C-BT Ver.1.1 Page 3 of 96 Report No.: RF251127019-01-002 6.2 TEST PROCEDURE 18 6.3 DEVIATION FROM STANDARD 18 6.4 TEST SETUP 18 6.5 EUT OPERATION CONDITIONS 18 6.6 TEST RESULTS 18 7 . HOPPING CHANNEL SEPARATION 19 7.1 LIMIT 19 7.2 TEST PROCEDURE 19 7.3 DEVIATION FROM STANDARD 19 7.4 TEST SETUP 19 7.5 EUT OPERATION CONDITIONS 19 7.6 TEST RESULTS 19 8 . BANDWIDTH 20 8.1 LIMIT 20 8.2 TEST PROCEDURE 20 8.3 DEVIATION FROM STANDARD 20 8.4 TEST SETUP 20 8.5 EUT OPERATION CONDITIONS 20 8.6 TEST RESULTS 20 9 . MAXIMUM OUTPUT POWER 21 9.1 LIMIT 21 9.2 TEST PROCEDURE 21 9.3 DEVIATION FROM STANDARD 21 9.4 TEST SETUP 21 9.5 EUT OPERATION CONDITIONS 21 9.6 TEST RESULTS 21 10 . CONDUCTED SPURIOUS EMISSION 22 10.1 LIMIT 22 10.2 TEST PROCEDURE 22 10.3 DEVIATION FROM STANDARD 22 10.4 TEST SETUP 22 10.5 EUT OPERATION CONDITIONS 22 10.6 TEST RESULTS 22 11 . MEASUREMENT INSTRUMENTS LIST 23 12 . ANTENNA REQUIREMENT 24 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 25 HY-FCC part 15C-BT Ver.1.1 Page 4 of 96 Report No.: RF251127019-01-002 APPENDIX B - RADIATED EMISSION - 9 KHZ TO 30 MHZ 28 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 29 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 32 APPENDIX E - NUMBER OF HOPPING FREQUENCY 38 APPENDIX F - AVERAGE TIME OF OCCUPANCY 41 APPENDIX G - HOPPING CHANNEL SEPARATION 52 APPENDIX H - BANDWIDTH 55 APPENDIX I - MAXIMUM OUTPUT POWER 66 APPENDIX J - CONDUCTED SPURIOUS EMISSION 72 APPENDIX K - DECLARATION FOR BLUETOOTH DEVICE 93 HY-FCC part 15C-BT Ver.1.1 Page 5 of 96 Report No.: RF251127019-01-002 HISTORY OF THIS TEST REPORT Original Report Issue Date: 2025.12.05 ● No additional attachment ○ Additional attachments were issued following record Attachment No. Issue Date Description HY-FCC part 15C-BT Ver.1.1 Page 6 of 96 Report No.: RF251127019-01-002 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standard(s): FCC CFR Title 47, Part 15, Subpart C Standard(s) Section Test Item Test Result Judgment Remark 15.207 AC Power Line Conducted Emissions APPENDIX A PA SS ------ 15.247(d) 15.205(a) 15.209(a) Radiated Emission APPENDIX B APPENDIX C APPENDIX D PA SS ------ 15.247 (a)(1)(iii) Number of Hopping Frequency APPENDIX E PA SS ------ 15.247 (a)(1)(iii) Average Time of Occupancy APPENDIX F PA SS ------ 15.247(a)(1) Hopping Channel Separation APPENDIX G PA SS ------ 15.247(a)(1) Bandwidth APPENDIX H PA SS ------ 15.247(a) (1) Maximum Output Power APPENDIX I PA SS ------ 15.247(d) Conducted Spurious Emission APPENDIX J PA SS ------ 15.203 Antenna Requirement ------ PA SS Note(2) Note: (1) “N/A” denotes test is not applicable in this test report (2) The device what use a permanently attached antenna were considered sufficient to comply with the provisions of 15.203. HY-FCC part 15C-BT Ver.1.1 Page 7 of 96 Report No.: RF251127019-01-002 1.1 TEST FACILITY Company: Shenzhen Haiyun Standard Technical Co., Ltd. Address: No. 110-113, 115, 116, Block B, Jinyuan Business Building, Bao'an District, Shenzhen, China CNAS Registration Number: CNAS L18252 CAB identifier: CN0145 A2LA Certificate Number: 6823.01 Telephone: 0755-26024411 1.2 MEASUREMENT UNCERTAINTY ISO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2)) Uncertainty Parameter Uncertainty Occupied Channel Bandwidth ±102kHz RF power conducted ±0.243dB Power Spectral Density ±0.743dB Conducted Spurious Emission ±1.328dB Time ±0.19％ Conducted emission(9kHz~30MHz) AC main ±2.68dB Radiated emission(9kHz~30MHz) ±3.50dB Radiated emission (30MHz~1GHz) ±4.20dB Radiated emission (1GHz~18GHz) ±5.10dB Radiated emission (18GHz~40GHz) ±5.26dB Note: Unless specifically mentioned, the uncertainty of measurement has not been taken into account to declare the compliance or non-compliance to the specification. 1.3 TEST ENVIRONMENT CONDITIONS Test Item Temperature Humidity Test Voltage Tested By AC Power Line Conducted Emissions 23.4°C 52% AC 120V/60Hz Keith Huang Radiated Emissions-9 kHz to 30 MHz 23.1°C 48% AC 120V/60Hz Lemon He Radiated Emissions-30 MHz to 1000 M…

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HY-FCC part 15C-BT Ver.1.1 Page 52 of 96 Report No.: RF251127019-01-002 APPENDIX G - HOPPING CHANNEL SEPARATION HY-FCC part 15C-BT Ver.1.1 Page 53 of 96 Report No.: RF251127019-01-002 Te s t Mode Antenna Freq(MHz) Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 1.312 ≥0.642 PASS 2DH5 Ant1 Hop 1.136 ≥0.858 PASS 3DH5 Ant1 Hop 0.998 ≥0.866 PASS Test Graphs DH5_Ant1_Hop HY-FCC part 15C-BT Ver.1.1 Page 54 of 96 Report No.: RF251127019-01-002 2DH5_Ant1_Hop 3DH5_Ant1_Hop HY-FCC part 15C-BT Ver.1.1 Page 55 of 96 Report No.: RF251127019-01-002 APPENDIX H - BANDWIDTH HY-FCC part 15C-BT Ver.1.1 Page 56 of 96 Report No.: RF251127019-01-002 20dB Emission Bandwidth Test Mode Antenna Frequency[MHz] 20dB EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.963 2401.529 2402.492 --- --- DH5 Ant1 2441 0.957 2440.532 2441.489 --- --- DH5 Ant1 2480 0.951 2479.535 2480.486 --- --- 2DH5 Ant1 2402 1.287 2401.367 2402.654 --- --- 2DH5 Ant1 2441 1.245 2440.373 2441.618 --- --- 2DH5 Ant1 2480 1.212 2479.391 2480.603 --- --- 3DH5 Ant1 2402 1.260 2401.361 2402.621 --- --- 3DH5 Ant1 2441 1.260 2440.364 2441.624 --- --- 3DH5 Ant1 2480 1.299 2479.352 2480.651 --- --- Test Graphs DH5-Ant1-2402 HY-FCC part 15C-BT Ver.1.1 Page 57 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2441 DH5-Ant1-2480 HY-FCC part 15C-BT Ver.1.1 Page 58 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2402 2DH5-Ant1-2441 HY-FCC part 15C-BT Ver.1.1 Page 59 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2480 3DH5-Ant1-2402 HY-FCC part 15C-BT Ver.1.1 Page 60 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2441 3DH5-Ant1-2480 HY-FCC part 15C-BT Ver.1.1 Page 61 of 96 Report No.: RF251127019-01-002 Occupied Channel Bandwidth Te s t Mode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.89684 2401.5535 2402.4504 --- --- DH5 Ant1 2441 0.90534 2440.5515 2441.4569 --- --- DH5 Ant1 2480 0.89914 2479.5522 2480.4514 --- --- 2DH5 Ant1 2402 1.1633 2401.4168 2402.5801 --- --- 2DH5 Ant1 2441 1.1639 2440.4151 2441.5790 --- --- 2DH5 Ant1 2480 1.1639 2479.4153 2480.5792 --- --- 3DH5 Ant1 2402 1.1659 2401.4187 2402.5846 --- --- 3DH5 Ant1 2441 1.1813 2440.4104 2441.5917 --- --- 3DH5 Ant1 2480 1.1698 2479.4174 2480.5872 --- --- Test Graphs DH5-Ant1-2402 HY-FCC part 15C-BT Ver.1.1 Page 62 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2441 DH5-Ant1-2480 HY-FCC part 15C-BT Ver.1.1 Page 63 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2402 2DH5-Ant1-2441 HY-FCC part 15C-BT Ver.1.1 Page 64 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2480 3DH5-Ant1-2402 HY-FCC part 15C-BT Ver.1.1 Page 65 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2441 3DH5-Ant1-2480 HY-FCC part 15C-BT Ver.1.1 Page 66 of 96 Report No.: RF251127019-01-002 APPENDIX I - MAXIMUM OUTPUT POWER HY-FCC part 15C-BT Ver.1.1 Page 67 of 96 Report No.: RF251127019-01-002 Te s t Mode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 0.15 ≤20.97 PASS 2441 0.11 ≤20.97 PASS 2480 0.17 ≤20.97 PASS 2DH5 Ant1 2402 0.13 ≤20.97 PASS 2441 -0.03 ≤20.97 PASS 2480 0.09 ≤20.97 PASS 3DH5 Ant1 2402 0.12 ≤20.97 PASS 2441 0.29 ≤20.97 PASS 2480 0.29 ≤20.97 PASS Test Graphs DH5-Ant1-2402-PASS HY-FCC part 15C-BT Ver.1.1 Page 68 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2441-PASS DH5-Ant1-2480-PASS HY-FCC part 15C-BT Ver.1.1 Page 69 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2402-PASS 2DH5-Ant1-2441-PASS HY-FCC part 15C-BT Ver.1.1 Page 70 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2480-PASS 3DH5-Ant1-2402-PASS HY-FCC part 15C-BT Ver.1.1 Page 71 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2441-PASS 3DH5-Ant1-2480-PASS HY-FCC part 15C-BT Ver.1.1 Page 72 of 96 Report No.: RF251127019-01-002 APPENDIX J - CONDUCTED SPURIOUS EMISSION HY-FCC part 15C-BT Ver.1.1 Page 73 of 96 Report No.: RF251127019-01-002 Test Graphs DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS HY-FCC part 15C-BT Ver.1.1 Page 74 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2402-1000~26500-PASS DH5-Ant1-2441-0~Reference-PASS HY-FCC part 15C-BT Ver.1.1 Page 75 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2441-30~1000-PASS DH5-Ant1-2441-1000~26500-PASS HY-FCC part 15C-BT Ver.1.1 Page 76 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2480-0~Reference-PASS DH5-Ant1-2480-30~1000-PASS HY-FCC part 15C-BT Ver.1.1 Page 77 of 96 Report No.: RF251127019-01-002 DH5-Ant1-2480-1000~26500-PASS 2DH5-Ant1-2402-0~Reference-PASS HY-FCC part 15C-BT Ver.1.1 Page 78 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2402-30~1000-PASS 2DH5-Ant1-2402-1000~26500-PASS HY-FCC part 15C-BT Ver.1.1 Page 79 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2441-0~Reference-PASS 2DH5-Ant1-2441-30~1000-PASS HY-FCC part 15C-BT Ver.1.1 Page 80 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2441-1000~26500-PASS 2DH5-Ant1-2480-0~Reference-PASS HY-FCC part 15C-BT Ver.1.1 Page 81 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2480-30~1000-PASS 2DH5-Ant1-2480-1000~26500-PASS HY-FCC part 15C-BT Ver.1.1 Page 82 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2402-0~Reference-PASS 3DH5-Ant1-2402-30~1000-PASS HY-FCC part 15C-BT Ver.1.1 Page 83 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2402-1000~26500-PASS 3DH5-Ant1-2441-0~Reference-PASS HY-FCC part 15C-BT Ver.1.1 Page 84 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2441-30~1000-PASS 3DH5-Ant1-2441-1000~26500-PASS HY-FCC part 15C-BT Ver.1.1 Page 85 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2480-0~Reference-PASS 3DH5-Ant1-2480-30~1000-PASS HY-FCC part 15C-BT Ver.1.1 Page 86 of 96 Report No.: RF251127019-01-002 3DH5-Ant1-2480-1000~26500-PASS HY-FCC part 15C-BT Ver.1.1 Page 87 of 96 Report No.: RF251127019-01-002 Band edge DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS HY-FCC part 15C-BT Ver.1.1 Page 88 of 96 Report No.: RF251127019-01-002 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS HY-FCC part 15C-BT Ver.1.1 Page 89 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-2402-PASS 2DH5-Ant1-2480-PASS HY-FCC part 15C-BT Ver.1.1 Page 90 of 96 Report No.: RF251127019-01-002 2DH5-Ant1-Hop_2…

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FCC ID: 2BTEW-MIRA-GA1-25V1 Page 1 / 2 APPENDIX 1 PHOTOS OF TEST SETUP Radiated Spurious Emission,Below 1GHz Radiated Spurious Emission, Above 1GHz FCC ID: 2BTEW-MIRA-GA1-25V1 Page 2 / 2 Conducted Emission