2A4RO-M13PROBluetooth Audio Receiver/Transmitter

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. To assure continued compliance, any changes or modifications not expressly approved by the party. Responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). This equipment 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. FCC Radiation Exposure Statement: The equipment complies with FCC Radiation exposure limits set forth for uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

ShenzhenAmesraTechnologyCo.,Ltd. 401,AohuaBusinessBuilding,No.148HuarongRoad,GaofengCommunity,Dalang Street,LonghuaDistrict,Shenzhen,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-8-15 Towhomitmayconcern: We,ShenzhenAmesraTechnologyCo.,Ltd.,herebycertifythattheequipmentforwhich authorizationissought(FCCID:2A4RO-M13PRO)isnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuantto§2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,wearenotidentifiedontheCovered List(https://www.fcc.gov/supplychain/coveredlist)asanentityproducing“covered”equipment. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirements listedunder§2.911(b)and(d)(5)and(6). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRas wellasKDB986446D01. Sincerely, {新申请人签名} Signature HepingNie Manager ShenzhenAmesraTechnologyCo.,Ltd. 6 2 _ [ m o d e l ] C o v e r e d E q u _ 2 . 9 1 1 ( d ) ( 5 ) ( i ) a n d ( i i ) - U , V 0 3

Shenzhen Amesra Technology Co., Ltd. 401, Aohua Business Building, No.148 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen,China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-8-15 U.S. Agent Designation Shenzhen Amesra Technology Co., Ltd.acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID:2A4RO-M13PRO): Name and company of U.S. agent:ACT Lab LLC Physical U.S. address of agent:3280 East 59th Street Long Beach, CA 90805 United States FRN of U.S. agent:0033465568 Email address of U.S. agent:[email protected] ACT Lab LLCacknowledges their obligation to accept service of process on behalf ofShenzhen Amesra Technology Co., Ltd.. Shenzhen Amesra Technology Co., Ltd.with the FRN[0031998818]accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, {新申请人签名} Signature Heping Nie Manager Shenzhen Amesra Technology Co., Ltd. {代理商签名} Signature Scott Huber Senior Technical Director ACT Lab LLC 48_[model] US_Agent_2.911(d)(7)-U, V05

CONFIDENTIALITYREQUEST forCertificationServiceinUSA FederalCommunicationCommission EquipmentAuthorizationDivision,ApplicationProcessingBranch 7435OaklandMillsRoad Columbia,MD21046 Date:<2024-8-15> PursuanttoParagraphs§0.457and0.459oftheCommission’sRules(47C.F.R.)and Section§552(b)(4)oftheFreedomofInformationAct,werequestsconfidentialityfor thefollowingproducts: FCCIDModelname 2A4RO-M13PROM13Pro Fortheproductstatedabove,werequestthatthefollowinginformationbeheld confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term ConfidentialityDays ExternalPhotos InternalPhotos BlockDiagram Schematics TestSetupPhotos User’sManual PartsList TuneUp OperationalDescriptions Thelong-termconfidentialityexhibitscontainourtradesecretsandproprietary informationthatcouldbeofbenefittoourcompetitors. Theshort-termconfidentialityonthebasisofensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofournewdevice. Ifyouhaveanyquestions,pleasefeelfreetocontactmeattheaddressshownbelow. Sincerely, {新申请人签名} Name/Title： HepingNie/Manager Company: ShenzhenAmesraTechnologyCo.,Ltd. Address: 401,AohuaBusinessBuilding,No.148HuarongRoad, GaofengCommunity,DalangStreet,LonghuaDistrict, Shenzhen,China Phone: 0755-23775262 Fax: 0755-23775262 E-Mail: [email protected]

ShenzhenAmesraTechnologyCo.,Ltd. 401,AohuaBusinessBuilding,No.148HuarongRoad,GaofengCommunity,DalangStreet,Longhua District,Shenzhen,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-8-15 Towhomitmayconcern: We,theundersigned,herebyauthorizeEurofinsProductServiceGmbHtoactonourbehalfinall mattersrelatingtoapplicationsforequipmentauthorizationFCCID:2A4RO-M13PROincluding thesigningofalldocumentsrelatedtothesematters. AnyandallactscarriedoutbyEurofinsProductServiceGmbHonourbehalfshallhavethesame effectasactsofourown. Bysigningthisapplicationform,weagreetoEurofins’currentvalidGeneralTermsandConditions (AGB),TestingandCertificationRegulations(PZO)whichcanbeviewedonfollowingwebsite www.eurofins.de/eeorretrievedonrequest. Wealsoherebycertifythatnopartytothisapplicationissubjecttoadenialofbenefits,includingFCC benefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.862. Sincerely, {新申请人签名} Name/Title： HepingNie/Manager Company: ShenzhenAmesraTechnologyCo.,Ltd. Address: 401,AohuaBusinessBuilding,No.148HuarongRoad, GaofengCommunity,DalangStreet,LonghuaDistrict, Shenzhen,China Phone: 0755-23775262 Fax: 0755-23775262 E-Mail: [email protected]

FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT

FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Appendix I Label Appendix II Label Location FCC ID: 2A4RO-M13PRO Model:M13 Pro

FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 7 Internal of EUT Photo 8 Appearance of PCB PCB Antenna FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Photo 9 Appearance of PCB Photo 10 Battery Appearance

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202407-0104-4 Page: 1 of 3 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Maximum Permissible Exposure Evaluation FCC ID: 2A4RO-M13PRO 1. Client Information Applicant : Shenzhen Amesra Technology Co., Ltd. Address : 401, Aohua Business Building, No.148 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen,China Manufacturer : Shenzhen Amesra Technology Co., Ltd. Address : 401, Aohua Business Building, No.148 Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen,China 2. General Description of EUT EUT Name : Bluetooth Audio Receiver/Transmitter Models No. : M13 Pro, M13 Pro, A5, A5 Pro+, A5BT, A5R, A5R Pro, A5 Pro, A25BT,A25R,A25R Pro, A25 Pro, M10, M10 Pro+,M13, M13 Pro+, M23, M23BT, M23 Pro, M25, M25BT, M25 Pro, M25T, M25T Pro Model Different : All these models are identical in the same PCB, layout and electrical circuit, The only difference is model name, brand name and product name. Brand Name : N/A Sample ID : HC-C-202407-0104-02-01 Product Description : Operation Frequency: Bluetooth(BR+EDR): 2402MHz~2480MHz Power Rating : USB Input: DC 5V DC 3.7V 1000mAh Rechargeable Li-ion battery Software Version : V1.0 Hardware Version : M13 Pro-V2.0 Remark : The antenna gain provided by the manufacturer, the verified for the RF conduction test provided by TOBY test lab. Report No.: TBR-C-202407-0104-4 Page: 2 of 3 TB-RF-074-1.0 Method of Measurement for FCC 1. Max. Antenna Gain: Mode Antenna Type Antenna Gain(dBi) Bluetooth PCB -0.58 2. EUT Operation Condition: Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 3. Exposure Evaluation: Equation from page 18 of OET Bulletin 65, Edition 97-01 S=(PG)/4πR 2 Where S: power density P: power input to the antenna G: power gain of the antenna in the direction of interest relative to an isotropic radiator. R: distance to the center of radiation of the antenna Simultaneous transmission MPE Considerations According to KDB447498: All transmitters and antennas in the host must be either evaluated for MPE compliance, by measurement or computational modeling, or qualify for the standalone MPE test exclusion in section 7.1. Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modeled or measured field strengths or power density, is ≤ 1.0. This means that: ∑ of MPE ratios ≤ 1.0 Report No.: TBR-C-202407-0104-4 Page: 3 of 3 TB-RF-074-1.0 4. Test Result: Worst MPE Result Test Mode Frequency (MHz) Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] Max. ANT Gain (dBi) [G] Distance (cm) [R] Power Density (mW/ cm 2 ) [S] BT 1M 2402 -6.994 -6±1 -5 -0.58 20 0.00006 2441 -5.771 -6±1 -5 -0.58 20 0.00006 2480 -5.983 -6±1 -5 -0.58 20 0.00006 BT 2M 2402 -4.894 -4±1 -3 -0.58 20 0.00009 2441 -4.377 -4±1 -3 -0.58 20 0.00009 2480 -4.79 -4±1 -3 -0.58 20 0.00009 BT 3M 2402 -4.185 -4±1 -3 -0.58 20 0.00009 2441 -3.782 -4±1 -3 -0.58 20 0.00009 2480 -4.143 -4±1 -3 -0.58 20 0.00009 Note: The antenna gain used max. antenna gain 5. Conclusion: As specified in Table 1B of 47 CFR 1.1310- Limits for Maximum Permissible Exposure (MPE), Limits for General Population/ Uncontrolled Exposure Frequency Range (MHz) Power density (mW/ cm 2 ) 300-1,500 F/1500 1,500-100,000 1.0 For: 2402~2480MHz MPE limit S: 1mW/ cm 2 The MPE is calculated as 0.00009mW / cm 2 < limit 1mW / cm 2 . So, RF exposure limit warning or SAR test are not required. The EUT will only be used with a separation of 20cm or greater between the antenna and nearby persons and can therefore be considered a mobile transmitter per 47 CFR2.1091 (b). The RF Exposure Information page from the manual is included here for reference. -----END OF REPORT-----

V . S .W . R < 1.4 Polarization Type V ertical & Horizontal Frequenc Range2400 ~ 2500GHz Input Impendence(ohm)50 Efficiency (dB) 6 0.2 % 6 0.2 %-3.6 -3 .9 -0.58 Maximum Power (dBm)1.7 (XY-plane) Gain (dBi) -0.58 (Avg Gain XY-plane) Peak EIRP(dBm)1.2 Tot. Rad. Pwr. (dBm)-1.2 (Input pwr – loss pwr) Product specification Quick R eference Date Antenna mo dule on the system board Ant. Port Input Pwr. (dBm)0 (Typ. BT class 2 output power) Directivity (dBi)1 (all di rection antenna) Minimum Power (dBm)-4(XY-plane) Avg. Power (dBm)-0.5(XY-plane) All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain T able Unit in dBi @2.44GHzXY-planeXZ-planeYZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board -0.15-1.1 -3.0 14.97mm 3 .8mm 2 .5mm 1 .9mm Return Loss The Environment of Antenna Radiation Pattern 3D radiation pattern diagram XY -planeXZ-planeYZ-plane

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 1 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 RF Test Data for Bluetooth (Conducted Measurements) General Description of EUT Product Name: Bluetooth Audio Receiver/Transmitter Test Model: M13 Pro Sample ID: HC-C-202407-0104-02-01 Environmental Conditions Temperature: 24.6°C Relative Humidity: 52.6% Test Voltage: DC 3.7V Test Engineer: Mike Yan Note: For a more detailed features description, please refer to the report TBR-C-202407-0104-6 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 2 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ................................................................................................................................................. 9 3. -20dB Bandwidth .............................................................................................................................................................................. 18 4. Occupied Channel Bandwidth ......................................................................................................................................................... 24 5. Band Edge ........................................................................................................................................................................................ 30 6. Band Edge(Hopping) ........................................................................................................................................................................ 37 7. Conducted RF Spurious Emission .................................................................................................................................................. 44 8. Restrict Band .................................................................................................................................................................................... 54 9. Carrier Frequencies Separation....................................................................................................................................................... 61 10. Number of Hopping Channel ......................................................................................................................................................... 64 11. Dwell Time ....................................................................................................................................................................................... 67 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 3 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 30.4 5.17 2.63 NVNT 1-DH1 2441 Ant1 29.6 5.29 2.7 NVNT 1-DH1 2480 Ant1 30.4 5.17 2.63 NVNT 2-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 2-DH1 2441 Ant1 30.4 5.17 2.63 NVNT 2-DH1 2480 Ant1 30.4 5.17 2.63 NVNT 3-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2441 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2480 Ant1 31.2 5.06 2.56 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 4 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 5 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 6 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 7 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 8 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202407-0104-6 Page: 9 of 72 FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Total Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 Ant1 -6.994 21 Pass NVNT 1-DH1 2441 Ant1 -5.771 21 Pass NVNT 1-DH1 2480 Ant1 -5.983 21 Pass NVNT 1-DH3 2441 Ant1 -5.233 21 Pass NVNT 1-DH5 2441 Ant1 -5.25 21 Pass NVNT 2-DH1 2402 Ant1 -4.894 21 Pass NVNT 2-DH1 2441 Ant1 -4.377 21 Pass NVNT 2-DH1 2480 Ant1 -4.79 21 Pass NVNT 2-DH3 …

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202407-0104-6 Page: 1 of 43 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID: 2A4RO-M13PRO Report No. : TBR-C-202407-0104-6 Applicant : Shenzhen Amesra Technology Co., Ltd. Equipment Under Test (EUT) EUT Name : Bluetooth Audio Receiver/Transmitter Model No. : M13 Pro Series Model No. : A5, A5 Pro+, A5BT, A5R, A5R Pro, A5 Pro, A25BT, A25R, A25R Pro, A25 Pro, M10, M10 Pro+, M13, M13 Pro+, M23, M23BT, M23 Pro, M25, M25BT, M25 Pro, M25T, M25T Pro Brand Name : N/A Sample ID : HC-C-202407-0104-01-01&HC-C-202407-0104-02-01 Receipt Date : 2024-07-31 Test Date : 2024-07-31 to 2024-08-15 Issue Date : 2024-08-15 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Mike Yan Reviewed By : Henry Huang Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202407-0104-6 Page: 2 of 43 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................ 2 1. GENERAL INFORMATION ABOUT EUT ............................................................................. 5 1.1 Client Information ................................................................................................................ 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 7 1.5 Description of Test Mode ................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 8 1.8 Test Facility........................................................................................................................... 9 2. TEST SUMMARY..................................................................................................................... 10 3. TEST SOFTWARE .................................................................................................................. 10 4. TEST EQUIPMENT AND TEST SITE .................................................................................. 11 5. CONDUCTED EMISSION ...................................................................................................... 12 5.1 Test Standard and Limit ................................................................................................... 12 5.2 Test Setup........................................................................................................................... 12 5.3 Test Procedure .................................................................................................................. 12 5.4 Deviation From Test Standard......................................................................................... 12 5.5 EUT Operating Mode ........................................................................................................ 13 5.6 Test Data............................................................................................................................. 13 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 14 6.1 Test Standard and Limit ................................................................................................... 14 6.2 Test Setup........................................................................................................................... 15 6.3 Test Procedure .................................................................................................................. 16 6.4 Deviation From Test Standard......................................................................................... 17 6.5 EUT Operating Mode ........................................................................................................ 17 6.6 Test Data............................................................................................................................. 17 7. RESTRICTED BANDS AND BAND EDGE REQUIREMENT .......................................... 18 7.1 Test Standard and Limit ................................................................................................... 18 7.2 Test Setup........................................................................................................................... 18 7.3 Test Procedure .................................................................................................................. 19 7.4 Deviation From Test Standard......................................................................................... 19 7.5 EUT Operating Mode ........................................................................................................ 19 7.6 Test Data............................................................................................................................. 19 8. 99% OCCUPIED AND 20DB BANDWIDTH ....................................................................... 20 8.1 Test Standard and Limit .........…

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FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Appendix V EUT Test Photographs Photo of Setup for Conducted Emission(AC POWER) Photo of Setup for Radiated Emission (30MHz~1GHz) FCC ID: 2A4RO-M13PRO TB-RF-074-1.0 Photo of Setup for Radiated Emission (Above 1 GHz) -----END OF REPORT-----