2AH3O-MLM2BPMLM2PRO

FCC Caution: 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. 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 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 maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator and your body: Use only the supplied antenna. IC Caution: RSS-Gen Issue 5 "&" RSS-Gen numéro 5 -English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. RF exposure statement: The equipment complies with IC Radiation exposure limit set forth for uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. -French: Cet appareil contient des émetteurs / récepteurs exemptés de licence conformes aux RSS (RSS) d'Innovation, Sciences et Développement économique Canada. Le fonctionnement est soumis aux deux conditions suivantes: (1)Cet appareil ne doit pas causer d'interférences. (2)Cet appareil doit accepter toutes les interférences, y compris celles susceptibles de provoquer un fonctionnement indésirable de l'appareil. Tout changement ou modification non expressément approuvé par la partie responsable de la conformité pourrait annuler l'autorité de l'utilisateur à utiliser l'équipement. Déclaration d'exposition RF: L'équipement est conforme à la limite d'exposition aux radiations de la IC établie pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps. 5150MHz-5250MHz Indoor Use Only!

Rapsodo Pte Ltd 2.911 (d)(7)USA Agent v1.5 Section 2.911(d)(7) USA Agent for Service of Process Company Name: Rapsodo Pte Ltd Address: Blk 20 Ayer Rajah Crescent, #08-05 Singapore 139964 FRN Number: 0025501990 FCCID: 2AH3O-MLM2BP M odel(s): MLM2.0P 2.911(d)(7) USA Designated Agent for Service of Process We, [ Rapsodo Pte Ltd] (“the applicant”) designate [Rapsodo Inc] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address 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 at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. 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. USA Agent Company name: Rapsodo Inc USA Address: 400 S. Woods Mill Rd, Suite 150 Chesterfield, MO 63017, USA FRN Number:0037455789 Contact Name:Alex Smith Telephone No: +1 844 772 7763 Email: [email protected] Signature: Title: Associate Operations Manager Applicant Company name: Rapsodo Pte Ltd Address: Blk 20 Ayer Rajah Crescent, #08-05 Singapore 139964 FRN Number: 0025501990 FCC Grantee Code: 2AH3O Contact Name: Batuhan Okur Telephone No: 6598206688 Email: [email protected] Signature: Rapsodo Pte Ltd 2.911 (d)(7)USA Agent v1.5 Title: Engineering Manager Date: 2026.02.02 Date: 2026.02.02 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against- national-security-threats-to-the-communications-supply-chain-through-the

Rev 1/26/2023 Rapsodo Pte Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Feb. 01, 2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AH3O-MLM2BP [Rapsodo Pte Ltd] certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. [Rapsodo Pte Ltd] certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) Batuhan Okur Rev 1/26/2023 Rapsodo Pte Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Feb. 01, 2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AH3O-MLM2BP [Rapsodo Pte Ltd] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Batuhan Okur

Rapsodo Pte Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: April 8, 2026 Subject; Request for Confidentiality FCC ID: 2AH3O-MLM2BP To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Batuhan Okur Title: Director

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Rapsodo Pte Ltd Date: Feb. 01, 2026 Product Model Number: MLM2.0P FCC ID: 2AH3O-MLM2BP To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Director Email: [email protected] Telephone: 6598206688 On behalf of: Rapsodo Pte Ltd

Ext Photos Model: MLM2.0P Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

Manufacturer: Rapsodo Pte Ltd Address: Blk 20 Ayer Rajah Crescent, #08-05, Singapore 139964 FCC ID: 2AH3O-MLM2BP Contains FCC ID: UXS-SMR3X3 IC: 26920-MLM2BP Contains IC: 6902A-SMR3X3 HVIN: MLM2B-P 222-262105 2.2cm 6.0cm

Int Photos Model: MLM2.0P Photo 1 Photo 2 WIFI 2.4GHz & WIFI 5GHz ANT1 BT & WIFI 2.4GHz & WIFI 5GHz ANT2 Photo 3 Photo 4 Photo 5 Photo 6 Radar ANT Photo 7 Photo 8 Photo 9 Photo 10 Photo 11

- Page 1 of 11 - Report No.: HB20251229006E-06 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: MLM2PRO Trade Mark: Rapsodo Model Number: MLM2.0P FCC ID: 2AH3O-MLM2BP Prepared for Rapsodo Pte Ltd Blk 20 Ayer Rajah Crescent, #08-05, Singapore 139964 Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 11 - Report No.: HB20251229006E-06 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 5 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 TEST SETUP .............................................................................................................................................................. 6 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 TEST FACILITIES AND ACCREDITATIONS ............................................................................................................ 7 2.1 TEST LABORATORY ..................................................................................................................................................... 7 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 7 2.4 TEST SOFTWARE ........................................................................................................................................................ 7 3 RF EXPOSURE .................................................................................................................................................. 8 3.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 8 3.1.1. Limit ............................................................................................................................................................ 8 3.1.2. Test Result ................................................................................................................................................... 8 - Page 3 of 11 - Report No.: HB20251229006E-06 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Rapsodo Pte Ltd Address ................................. : Blk 20 Ayer Rajah Crescent, #08-05, Singapore 139964 Manufacturer's Name .......... : Rapsodo Pte Ltd Address ................................. : Blk 20 Ayer Rajah Crescent, #08-05, Singapore 139964 Product description Product name ........................ : MLM2PRO Model Number ....................... : MLM2.0P Standards ............................. : FCC CFR 47 PART 1, 1.1310 FCC CFR 47 PART 2, 2.1091 Test procedure ....................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ............................................ : Date (s) of performance of tests ............. : Dec. 29, 2025~Jan. 28, 2026 Test Result ............................................... : Pass Testing Engineer : (Zoe Su) Technical Manager : ( M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 11 - Report No.: HB20251229006E-06 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 Jan. 28, 2026 Original - Page 5 of 11 - Report No.: HB20251229006E-06 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: MLM2PRO Model name: MLM2.0P Series Model: N/A Different of series model: N/A Operation frequency: BLE: 2402-2480MHz BR&EDR: 2402-2480MHz 2.4GHz WIFI: 802.11b/g/n20: 2412-2462MHz 802.11n40: 2422-2452MHz 5GHz WIFI: U-NII-1: 5180 MHz to 5240 MHz U-NII-2A: 5260 MHz to 5320 MHz U-NII-2C: 5500 MHz to 5700 MHz U-NII-3: 5745 MHz to 5825 MHz Radar: 24000-24250MHz Modulation type: BLE: GFSK BR&EDR: GFSK, π/4-DQPSK, 8DPSK 2.4GHz WIFI: IEEE 802.11b: DSSS (DBPSK, DQPSK, CCK) IEEE 802.11g/n (HT20/HT40): OFDM (64QAM,…

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Shenzhen Kexin Wireless Technology Co., Ltd. Product Number: AN2458-1395L120 Product Name: WIFI 2.4/5.8GHZ ANT Antenna type: FPC Antenna Index: 1. Specification 2. Characteristics and Reliability Test 3. Antenna - S Parameter Test Data 4. Mechanical and Packing Drawing 5. Material Description and RoHS Test Report 1. Specification A. Electrical Characteristics Frequency天线频率 2400-2500MHZ /4900-5900MHZ S.W.R.驻波比＜1.5 Antenna Gain天线增益5dBi±0.7 Polarization极化方式 Linear polarization Test ItemsTest Condition and ProcedureRequirements C1S.W.R.Set DUT on Network Analyzer; make individual calibration to test Directive DUT specification C2Antenna Gain Set DUT on Antenna Chamber; make individual calibration to test Directive DUT specification M1VibrationGB / T2423 . 48-1997 Amplitude: 0.03 inch (1.5mm); Freq: 20 to 80 to 20 Hz 3 directions; 2 hours for each direction 1. No Visual Damage 2. Frequency Tol.<= 5% M2Random Drop GB / T2423.8-1995 Height: 1.0 Meter; 3 directions; 1 time for each direction 1. No parts separated 2. Frequency Tol.<= 5% M3SolderabilityGB 2423 . 28- 82 Solder iron: 260±5°C; Duration: 5 seconds 1. Mounted on PCB 2. No Visual Damage M4Terminal-Holding with individual specification; force applied1. Directive DUT specification Impedance阻抗 50 Ohm B. Material& MechanicalCharacteristics Materialof Radiator材质 FR-4 CableType线材类型 RG-1.13 ConnectorType天线接口 1 Generation IPEX Cablelength天线长度 From the solder joints, it measures 12 centimeters. C. Environmental OperationTemperature- 40 ̊C ~ + 65 ̊C StorageTemperature- 40 ̊C ~ + 80 ̊C AntennaColorStoragelife < 2year 2. Characteristicsand ReliabilityTest Pull Testto axis of terminal2. FrequencyTol.<=5% M5Terminal- TorqueTest Holdingwith individualspecification;appliedclockwiseand counterclockwiseto the axis of terminal 1. DirectiveDUTspecification 2. FrequencyTol.<=5% M6DimensionInspectionof dimension,color,material,package,surface process DirectiveDUTspecification E1Salt SprayGB / T 2423. 17- 93 Temp:35 °C; RH: >= 95%;NaClsolution:>= 5%; Time:24 hours After2 HoursRecovery 1. No VisualDamage 2. FrequencyTol.<=5% E2HumidityGB / T 2423. 4 - 93 Temp:80 °C / 12 H; -40 °C / 12H RH: >= 90%; Time:24 hours After2 HoursRecovery 1. No VisualDamage 2. FrequencyTol.<=5% E3Thermal Shock GB / T 2423. 22 - 87 1 Cycle:- 40 °C (30 minutes)to + 80 °C (30 minutes) Cycles:24 After2 HoursRecovery 1. No VisualDamage 2. FrequencyTol.<=5% E4Life (High Temp.) GB /T 2423. 2 - 89 Temp:80 °C; Time:24 hours After2 HoursRecovery 1. No VisualDamage 2. FrequencyTol.<=5% R1RoHSWithReferenceto IEC 62321:2008with flow chartDirectiveRoHS2002/95/EC R2PFOSWithReferenceto USAEPA 3540C:1996by LC/MSDirectiveRoHS2006/122/EC R3PFOAWithReferenceto USAEPA 3540C:1996by LC/MSDirectiveRoHS2006/122/EC 3. Antenna- S ParameterTest Data 5.7 0 -4 2400MHz 2480 MHz 2500MHz 5150MHz5850MHz 2440MHZ 4. Test Result： Frequency(MHz) Efficiency(%) Max GAIN(dBi) 2400 8.52 5.14 2410 8.48 5.18 2420 8.53 5.35 2430 8.31 5.26 2440 8.47 5.7 2450 8.25 5.65 2460 8.02 5.52 2470 7.45 5.38 2480 6.96 5.47 Frequency(MHz) Efficiency(%) Max GAIN(dBi) 5150 15.68 5.7 5250 16.11 5.47 5350 17.02 5.28 5450 18.74 5.36 5550 20.42 5.44 5650 20.14 5.25 5750 17.52 5.14 5850 14.85 5.06 ADD: Building H, 301, Hongyingyilin Industrial Park, Shaibailai, Longxin Community, Longgang District, Shenzhen City

- Page 1 of 67 - Report No.: HB20251229006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: MLM2PRO Trade Mark: Rapsodo Model Number: MLM2.0P FCC ID: 2AH3O-MLM2BP Prepared for Rapsodo Pte Ltd Blk 20 Ayer Rajah Crescent, #08-05, Singapore 139964 Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 67 - Report No.: HB20251229006E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ................................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST .......................................................................................................................................... 6 1.4 TEST SETUP .............................................................................................................................................................. 7 1.5 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 7 1.6 ANCILLARY EQUIPMENT .............................................................................................................................................. 8 2 SUMMARY OF TEST RESULT ............................................................................................................................. 9 3 TEST FACILITIES AND ACCREDITATIONS .......................................................................................................... 10 3.1 TEST LABORATORY ................................................................................................................................................... 10 3.2 ENVIRONMENTAL CONDITIONS ................................................................................................................................... 10 3.3 MEASUREMENT UNCERTAINTY ................................................................................................................................... 10 3.4 TEST SOFTWARE ...................................................................................................................................................... 11 4 LIST OF TEST EQUIPMENT .............................................................................................................................. 12 5 TEST ITEM AND RESULTS ............................................................................................................................... 14 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 14 5.1.1 Standard Requirement ............................................................................................................................. 14 5.1.2 Test Result ................................................................................................................................................. 14 5.2 CONDUCTED EMISSION ............................................................................................................................................. 15 5.2.1 Limits ........................................................................................................................................................ 15 5.2.2 Test Procedures ......................................................................................................................................... 15 5.2.3 Test Setup.................................................................................................................................................. 16 5.2.4 Test Result ................................................................................................................................................. 16 5.3 RADIATED EMISSION ................................................................................................................................................ 19 5.3.1 Limits ........................................................................................................................................................ 19 5.3.2 Test Procedures ......................................................................................................................................... 19 5.3.3 Test Setup.................................................................................................................................................. 19 5.3.4 Test Result ................................................................................................................................................. 20 5.3.5 Radiated Band Edge ................................................................................................................................. 26 5.4 PEAK OUTPUT POWER ............................................................................................................................................. 30 5.4.1 Limit .......................................…

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Photographs of the Test Setup Model: MLM2.0P Radiated Emission Below 1GHz Radiated Emission Above 1GHz Conducted emission DFS