2AHCE-GW2Gateway

12 PRODUCT GUIDE LTE Cat 1 bis Gateway Document # AO283_i2 Issue date: Nov 2025 ® is a registered Trademarked of AoFrio Ltd. AoF rio Ltd P: +64 9 477 4500 E: 12 Contents Warnings 3 Introduction 5 Key features 6 Product label & QR code 7 Installation, commissioning, and verification 8 Operating modes 8 Report app 9 Over-the-Air (OTA) Firmware updates 12 Dimensions 12 Technical specifications 13 Compliance declarations 14 3 12 Warnings Warnings Important do’s and don’ts: Installation The Gateway is mainly powered by electricity and therefore the installation should only be performed by people that have the appropriate qualifications in the country of installation. The Gateway must only be installed and configured by trained and authorized staff. Please follow the instructions provided in this Guide otherwise the warranty may be void. Warning! Risk of electrocution •Only authorized and appropriately qualified staff should install the Gateway •Mount the Gateway in an environment that is not subject moisture or high humidity . •Use the screw type identified in the mounting instructions. No serviceable parts There are no serviceable parts inside the Gateway. Do not attempt to open the housing. Opening of the electronics housing, altering, or modifying the Gateway will invalidate the warranty and damage the device. •There are no serviceable parts inside the Gateway. •Do not open the housing. Fit for purpose The Gateway must only be used for the purposes and functions described in this manual. While AoFrio may provide technical support on suitable applications and configurations of the Gateway (where such a relationship may exist), no liability, responsibility or risk is accepted in determining if the Gateway is fit for purpose for any particular application. No liability, responsibility or risk is accepted by AoFrio for the operational function of any particular installation or configuration. •The Gateway must only be used for the purposes described in this manual. Cellular connection, ownership, and activation The LTE Cat 1 bis Gateway requires a 4G LTE cellular connection. A cellular connection might not be available in all locations. Because this device is shipped in a non-active state, ownership is established as part of the setup process where AoFrio adds the device and owner to its database. Permission to manage pairing with other AoFrio hardware can be granted through User Roles within AoFrio’s User Manager software. To use AoFrio’s Field app as part of the configuration process, Gateway needs to be activated to the database that you are working in and registered in the Cloud. If not activated, then it’s possible you won’t be able to see the device in the Field app’s list of available devices. •The Gateway requires a clear cellular connection •Each device needs to be registered with AoFrio as part of setup and activated to the correct database •Pairing requires additional user role permissions through User Manager. 4 12 Warnings Important do’s and don’ts: Correct disposal The Gateway is subject to EU Directive 2012/19/ EU (WEEE) for e- waste. It may also be subject to other national legislation for the safe disposal of e-waste. The Gateway must not be disposed of in municipal collections; it must be disposed of through an approved WEEE collection point. Alternatively, Gateway may be returned to an authorized AoFrio distributor at the end of its working life. Penalties may be applicable for incorrect disposal, as specified by national legislation. The device contains a lithium battery. This may be hazardous if incinerated or physically damaged. The circuit board may contain hazardous substances which could affect health and the environment if disposed of incorrectly. Once the device’s battery is depleted, remove the device from equipment and dispose of it according to local requirements. Leaving Gateway installed in the equipment presents risks due the potential for battery housing corrosion leading to chemical leakage. Warning! The Gateway devices contain a lithium battery. This may be hazardous if incinerated or physically damaged. •Do not leave an old Gateway installed in field equipment after it has reached its end of life. •The Gateway must not be disposed of in municipal collections; it must be disposed of through an approved e- waste collection point. Vibration and impact The unit must be installed in such a way as to be protected from vibration and impact during operation. Exposure to impact and mechanical shock, either in operation, installation, transportation, or storage, may damage electronic circuits and housing components, leading to premature failure, and may cause the Gateway to become unsafe. Damage caused by impact is not covered by warranty. •Do not drop or install the Gateway in locations with vibration. Continuous development AoFrio undertakes to continuously develop and improve products and services. The design and specification of Gateway and contents of this manual are subject to change without notice. While every endeavor is made to ensure that all specifications and documents are current and complete, AoFrio accepts no liability, responsibility, or risk due to omissions or changes caused by continuous improvement and design changes. Users of this manual should verify that they have the latest version of the information (published on the AoFrio website www.aofrio.com) before proceeding. •The design and specification of Gateway is subject to change and new firmware may be released without notice. Mains connection Installation should only be done by a qualified technician. •Only authorized and appropriately qualified staff should connect mains power 5 12 Introduction AoFrio’s LTE Cat 1 bis Gateway is an easy-to -use and secure IoT communications hub for single asset monitoring and remote control. It provides automated data acquisition for one asset from a connected AoFrio SCS Controller or Monitor installed within your equipment by connection to AoFrio’s secure iQ C…

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U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: FRN: Contact Name: Susan E Sieben Street Address: 229 Lewis Ave City/Province/Zip: Wauconda, IL 60084 Telephone No: 847-922-5098 Email: [email protected] Signature: Signed by (Printed Name/Title): Susan E Sieben acknowledges their obligation to accept service of process on behalf of AoFrio Ltd. Please note that Susan E Sieben does not do business with the Federal Communications Commission and therefore does not hold an FRN. This letter is to confirm that Susan E Sieben (“the Designated U.S. Agent) has accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: AoFrio Ltd. FRN: 0025225822 Grantee Code: 2AHCE FCC ID: 2AHCE-GW2 Contact Name: Marc Tinsel Address: 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand Telephone No: +6494795540 Email: [email protected] Signature: Date: 2025-10-31 Signed by (Printed Name/Title): Marc Tinsel, EVP Operations

Date: 2025-10-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2AHCE-GW2) [AoFrio Ltd.] (“the applicant”) 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Signature: Name: Marc Tinsel Date: 2025-10-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2AHCE-GW2) [AoFrio Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature: Name: Marc Tinsel

Date: 2025-10-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Gateway / Gateway (Cat 1 bis) / FCC ID: 2AHCE-GW2) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagrams, Schematics, Operational Descriptions) required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that should never get into the possession of competitors. Please contact me if there is any information you may need. Sincerely, Signature: Name: Marc Tinsel Applicant: AoFrio Ltd. Address: 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand TEL: +6494795540

date: 2025-10-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Eurofins TA Technology (Shanghai) Co., Ltd..) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: Marc Tinsel Applicant: AoFrio Ltd. Address: 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand TEL: +6494795540

Statement AoFrio Ltd. hereby declares that this equipment（FCC ID: 2AHCE-GW2, IC:21145- GW2）uses the WiFi function of FC41D module (FCC ID: XMR20211108FC41D, IC: 10224A-202111FC41D) and doesn’t use Bluetooth function. Signature: Name: Marc Tinsel Applicant: AoFrio Ltd. Address: 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand TEL: +6494774507

EUT Appearance Report No.: EFTA25070355-IE-04 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-030E Page 1 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance EUT Appearance Report No.: EFTA25070355-IE-04 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-030E Page 2 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA25070355-IE-04 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-030E Page 3 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Picture 1: Constituents of EUT

Internal photo Report No.: EFTA25070355-IE-01 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 1 of 5 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Internal photo Report No.: EFTA25070355-IE-01 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 2 of 5 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA25070355-IE-01 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 3 of 5 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA25070355-IE-01 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 4 of 5 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA25070355-IE-01 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 5 of 5 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd.

Prepared by: Wei Fangying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 MPE TEST REPORT Applicant AoFrio Ltd. FCC ID 2AHCE-GW2 Product Gateway Brand AoFrio Model Gateway (Cat 1 bis) Report No. EFTA25070355-IE-06-M1V1 Issue Date November 27, 2025 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC 47 CFR Part 1 §1.1310, §2.1091. The test results show that the equipment tested can demonstrate the compliance with the requirements as documented in this report. MPE Test Report Report No.: EFTA25070355-IE-06-M1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 2 of 10 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Version Revision Description Issue Date Rev.0 Initial issue of report. November 27, 2025 Rev.1 Updated information. November 27, 2025 Note: This revised report (Report No.: EFTA25070355-IE-06-M1V1) supersedes and replaces the previously issued report (Report No.: EFTA25070355-IE-06-M1). Please discard or destroy the previously issued report and dispose of it accordingly. MPE Test Report Report No.: EFTA25070355-IE-06-M1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 3 of 10 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Table of Contents 1 Test Laboratory ................................................................................................................................. 4 1.1 Notes of the Test Report ............................................................................................................ 4 1.2 Test Facility ................................................................................................................................ 4 1.3 Testing Location......................................................................................................................... 4 1.4 Laboratory Environment ............................................................................................................ 4 2 Description of Equipment Under Test ............................................................................................... 5 3 Maximum Tune up and Antenna Gain .............................................................................................. 6 4 MPE Limit .......................................................................................................................................... 7 5 RF Exposure Evaluation Result ........................................................................................................ 9 ANNEX A: The EUT Appearance ........................................................................................................... 10 MPE Test Report Report No.: EFTA25070355-IE-06-M1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 4 of 10 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1 Test Laboratory 1.1 Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2 Test Facility FCC (Designation number: CN1179, Test Firm Registration Number: 446626) Eurofins TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission list of test facilities recognized to perform measurements. 1.3 Testing Location Company: Eurofins TA Technology (Shanghai) Co., Ltd. Address: Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China City: Shanghai Post code: 201201 Country: P. R. China Contact: Xu Kai Telephone: +86-021-50791141/2/3 Fax: +86-021-50791141/2/3-8000 Website: https://www.eurofins.com/electrical-and-electronics E-mail: [email protected] 1.4 Laboratory Environment Temperature Min. = 18C, Max. = 25C Relative humidity Min. = 20%, Max. = 80% Ground system resistance < 0.5  Ambient noise is checked and found very low and in compliance with requirement of standards. Reflection of surrounding objects is minimized and in compliance with requirement of standards. MPE Test Report Report No.: EFTA25070355-IE-06-M1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-014S Page 5 of 10 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 2 Description of Equipment Under Test Client Information Applicant AoFrio Ltd. Applicant address 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand Manufacturer AoFrio Ltd. Manufacturer address 78 Apollo Drive, Rosedale, Auckland 0632, New Zealand General Technologies EUT Description Model Gateway (Cat 1 bis) SN Conducted MPY25CV0H004090 Radiated P126F00053 Hardware Version i1.0 Software Version 1.1.6+5472 Frequency Band TX (MHz) RX (MHz) LTE Band 2 1850 ~ 1910 1930 ~ 1990 LTE Band 4 1710 ~ 1755 2110 ~ 2155 LTE Band 5 824 ~ 849 869 ~ 894 LTE Band 7 2500 ~ 2570 2620 ~ 2690 LTE Band 12 699 ~ 716 729 ~ 746 LTE Band 13 777 ~ 787 746 ~ 756 LTE Band 25 1850 ~ 1915 1930 ~ 1995 LTE Band 26 814 ~ 849 859 ~ 894 LTE Band 38 2570 ~ 2620 2570 ~ 2620 LTE Band 41 2496 ~ 2690 2496 ~ 2690 LTE Band 66 1710 ~ 1780 2110 ~ 2180 Wi-Fi 2.4GHz 2400 ~ 2483.5 2400 ~ 2483.5 Bluetooth (Low Energy) 2400 ~ 2483.5 2400 ~ 2483.5 Date of Testing July 28, 2025 ~ September 15, 2025 Date of Sample Received July 28, 2025 Note: 1. The EUT is sent from the applicant to Eurofin…

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Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 1 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. ANNEX A: Test Result 1. Unwanted Emission The radiated emission was measured in the following position: EUT stand-up position (Z axis), lie-down position (X, Y axis). The worst emission was found in lie-down position (X axis) and the loop antenna is vertical, the others are vertical and horizontal. and the worst case was recorded. Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 2 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1.1. Bluetooth LE The following graphs display the maximum values of horizontal and vertical by software. Blue trace uses the peak detection, Green trace uses the average detection. A symbol ( ) in the test plot below means (dBμV/m) The signal beyond the limit is carrier. After the pretest, Bluetooth LE (1M) was selected as the worst Mode for Bluetooth LE. 0 10 20 30 40 50 60 70 80 90 100 110 120 23102320 2340 2360 2380 2400 24202430 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.373345000 GHz 45.802 dB V/ 2.386605000 GHz 33.738 dB V/ Bluetooth LE (1M) Channel 0 Peak+ Average 0 10 20 30 40 50 60 70 80 90 100 110 120 2450 2455 2460 2465 2470 2475 2480 2485 2490 2495 2500 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.495131250 GHz 46.156 dB V/ 2.498425000 GHz 34.579 dB V/ Bluetooth LE (1M) Channel 39 Peak+Average Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 3 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Result of RE Sweep the whole frequency band through the range from 9kHz to the 10th harmonic of the carrier. The Radiates Emission from 9kHz to 30MHz and 18GHz to 26.5GHz are more than 20dB below the limit are not reported. Remark: 1. Correction Factor = Antenna factor + Insertion loss (cable loss + amplifier gain) 2. Margin = Limit – Quasi-Peak/ MAX Peak/ Average 3. A symbol ( ) in the test plot below means (dBμV/m) 4. The following graphs display the maximum values of horizontal and vertical by software. 5. For below 1GHz QP Level @Spectrum Overview H QP Level @Spectrum Overview V QP Level @Final Results QP Limit For above 1GHz PK Level @Spectrum Overview H PK Level @Spectrum Overview V PK Level @Final Results PK Limit AVG Level @Spectrum Overview H AVG Level @Spectrum Overview V AVG Level @Final Results AVG Limit Continuous TX mode: During the test, the Radiates Emission from 30MHz to 1GHz was performed in all modes with all channels. The test data of the worst-case condition was recorded in this report. 0 20 40 60 80 100 110 30M 50 60 80 100M200300 400 500 800 1G Level in dB V/  Frequency in Hz FCC RE QP Radiates Emission from 30MHz to 1GHz Frequency (MHz) Quasi-Peak (dBμV/m) Limit (dBμV/m) Margin (dB) Height (cm) Polarization Azimuth (deg) Correct Factor (dB) 48.066250 16.61 40.00 23.39 109.0 V 63.0 21.2 57.887500 15.68 40.00 24.32 222.0 H 321.0 20.2 172.832500 15.21 43.50 28.29 125.0 V 200.0 19.1 173.923750 16.24 43.50 27.26 175.0 H 335.0 20.1 553.557500 21.67 46.00 24.33 100.0 H 28.0 26.2 979.023750 27.81 54.00 26.19 125.0 V 82.0 30.9 Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 4 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Bluetooth LE-Channel 0 Note: The signal beyond the limit is carrier. Radiates Emission from 1GHz to 3GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 5 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Radiates Emission from 3GHz to 18GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 6 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Bluetooth LE-Channel 19 Note: The signal beyond the limit is carrier. Radiates Emission from 1GHz to 3GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 7 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Radiates Emission from 3GHz to 18GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 8 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Bluetooth LE-Channel 39 Note: The signal beyond the limit is carrier. Radiates Emission from 1GHz to 3GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 9 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Radiates Emission from 3GHz to 18GHz Test Result Report No.: EFTA25070355-IE-05-SRD-FCC Eurofins TA Technology (Shanghai) Co., Ltd. Page 10 of 11 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 2. Conducted Emission 2.1. Bluetooth LE During the test, the Conducted Emission was performed in all modes with all channels. The test data of the worst-case condition was recorded in this report. Frequency [MHz] QPK Level [dBμV] QPK Limit [dBμV] QPK Margin [dB] AVG Level [dBμV] AVG: CAV Limit [dBμV] AVG Margin [dB] Correction [dB] Line Meas. BW [kHz] Meas. Time [s] 0.227 37.44 62.58 25.14 22.41 52.58 30.17 21.00 L1 9.000 1…

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Prepared by: Xu Ying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 RF TEST REPORT Applicant AoFrio Ltd. FCC ID 2AHCE-GW2 Product Gateway Brand AoFrio Model Gateway (Cat 1 bis) Report No. EFTA25070355-IE-05-R1V1 Issue Date November 28, 2025 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC CFR47 Part 15C (2025). The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. RF Test Report Report No.: EFTA25070355-IE-05-R1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-04-005R Page 2 of 51 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENT 1. Test Laboratory ............................................................................................................................... 5 1.1. Notes of the Test Report ......................................................................................................... 5 1.2. Test Facility ............................................................................................................................. 5 1.3. Testing Location ...................................................................................................................... 5 2. General Description of Equipment Under Test ............................................................................... 6 2.1. Applicant and Manufacturer Information ................................................................................ 6 2.2. General Information ................................................................................................................ 6 3. Applied Standards ........................................................................................................................... 7 4. Test Configuration ........................................................................................................................... 8 5. Test Case Results ........................................................................................................................... 9 5.1. Maximum output power .......................................................................................................... 9 5.2. 99% Bandwidth and 6dB Bandwidth .................................................................................... 10 5.3. Band Edge ............................................................................................................................ 11 5.4. Power Spectral Density ........................................................................................................ 12 5.5. Spurious RF Conducted Emissions ...................................................................................... 14 5.6. Unwanted Emission .............................................................................................................. 16 5.7. Conducted Emission ............................................................................................................. 23 6. Test Case Results ......................................................................................................................... 24 6.1. Maximum output power ........................................................................................................ 24 6.2. 99% Bandwidth and 6dB Bandwidth .................................................................................... 26 6.3. Band Edge ............................................................................................................................ 33 6.4. Power Spectral Density ........................................................................................................ 37 6.5. Spurious RF Conducted Emissions ...................................................................................... 41 6.6. Unwanted Emission .............................................................................................................. 47 6.7. Conducted Emission ............................................................................................................. 48 7. Main Test Instruments................................................................................................................... 49 8. The EUT Appearance ................................................................................................................... 50 9. Test Setup Photos ......................................................................................................................... 51 RF Test Report Report No.: EFTA25070355-IE-05-R1V1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-04-005R Page 3 of 51 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Version Revision Description Issue Date Rev.0 Initial issue of report. November 27, 2025 Rev.1 Updated information. November 28, 2025 Note: This revised report (Report No.: EFTA25070355-IE-05-R1V1) supersedes and replaces the previously issued report (Report No.: EFTA25070355-IE-05-R1). Please d…

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