2AIZN-YYS-X6880Mobile phone

UNITED STATES DESIGNATED AGENT LETTER Date: 2024-08-12 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: INFINIX MOBILITY LIMITED Company Name: Picus Advisors US LLC Contact Name: Jerry Liu Contact Name: Ivan Wan Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN Address: 839 FM1489 Rd., Brookshire, TEXAS, 77423, USA City/Province/Zip: NT, Hong Kong City/Province/Zip: Brookshire, TEXAS, 77423 Telephone: +86-0755-61803856 Telephone: (713) 614-8188 Email: [email protected] Email: [email protected] FRN: 0025707605 FRN: 0034336891 Applicable Equipment: FCC ID: 2AIZN-YYS-X6880 ATTN: Director of Certification: We, < INFINIX MOBILITY LIMITED > and <Picus Advisors US LLC> acknowledge the applicant’s acceptance of 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 We, < INFINIX MOBILITY LIMITED> and <PicusAdvisorsUSLLC> understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. judicial proceeding involving the equipment, whichever is later. Applicant INFINIX MOBILITY LIMITED U.S. designated agent Picus Advisors US LLC Name (Printed): Jerry Liu Name (Printed): Ivan Wang Title: Manager Title: CEO Signature: Signature:

INFINIX MOBILITY LIMITED Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date:2024-08-13 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID：2AIZN-YYS-X6880 INFINIX MOBILITY LIMITED 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. Sincerely, Print name: Jerry Liu

INFINIX MOBILITY LIMITED Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-08-13 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID：2AIZN-YYS-X6880 INFINIX MOBILITY LIMITED 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, Print name: Jerry Liu

INFINIX MOBILITY LIMITED Date: 2024-08-13 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The INFINIX MOBILITY LIMITED, the undersigned, hereby authorizes Mr. Wu Xuewen from Shenzhen BALUN Technology Co., Ltd., to act on the behalf of the INFINIX MOBILITY LIMITED. solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2AIZN-YYS-X6880 including the signing of documents in connection with this Application. Necessary acts carried out by Shenzhen BALUN Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the INFINIX MOBILITY LIMITED. The INFINIX MOBILITY LIMITED also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862. Yours Sincerely, Print name: Jerry Liu Title: Manager INFINIX MOBILITY LIMITED

Date: August 13, 2024 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 RE: INFINIX MOBILITY LIMITED FCC ID: 2AIZN-YYS-X6880 FCC Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. INFINIX MOBILITY LIMITED requests that the following documents regarding this submission for FCC ID: 2AIZN-YYS-X6880 be kept Long-Term confidential: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Schematics.pdf Operational Description Operational Description.pdf Part list BOM.pdf Tune-Up-Procedure Tune up procedure.pdf And below exhibit kept short-term confidential (180 days): Exhibit Type File Name External Photos External Photo.pdf Internal Photos Internal Photo.pdf Test Setup Photos Test Setup Photos.pdf Users Manual Users Manual.pdf Those documents contain detailed system and equipment description and related information about the product which INFINIX MOBILITY LIMITED considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, INFINIX MOBILITY LIMITED considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Thank you for your attention to this matter. Print name: Jerry Liu Title: Certified Manager INFINIX MOBILITY LIMITED

INFINIX MOBILITY LIMITED UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AIZN-YYS- X6880 (1) DFS Device -- Master, Client with Radar detection capability, Client without radar detection capability, N/A (2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) Active Scanning (the device can transmit a probe (beacon)) passive scanning (where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability 2412 – 2462 MHz Yes, No Yes, No Yes, No Yes, No 2422 – 2452 MHz Yes, No Yes, No Yes, No Yes, No 5745 – 5825 MHz Yes, No Yes, No Yes, No Yes, No 5755 – 5795 MHz Yes, No Yes, No Yes, No Yes, No 5180 – 5240 MHz Yes, No Yes, No Yes, No Yes, No 5190 – 5230 MHz Yes, No Yes, No Yes, No Yes, No 5260 – 5320 MHz Yes, No Yes, No Yes, No Yes, No 5270 – 5310 MHz Yes, No Yes, No Yes, No Yes, No 5500 – 5700 MHz Yes, No Yes, No Yes, No Yes, No 5510 – 5670 MHz Yes, No Yes, No Yes, No Yes, No (3) Country code selection ability - Yes , No (4) Meet 15.202 requirement - Yes , No , pls check below : A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply , (If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Printed Name: Jerry Liu Position: Manager

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Report No.: BL-SZ2461152-AC 1 / 95 CALIBRATION REPORT F.1 E-Field Probe (EX3DV4 - SN:7607) Report No.: BL-SZ2461152-AC 2 / 95 Report No.: BL-SZ2461152-AC 3 / 95 Report No.: BL-SZ2461152-AC 4 / 95 Report No.: BL-SZ2461152-AC 5 / 95 Report No.: BL-SZ2461152-AC 6 / 95 Report No.: BL-SZ2461152-AC 7 / 95 Report No.: BL-SZ2461152-AC 8 / 95 Report No.: BL-SZ2461152-AC 9 / 95 Report No.: BL-SZ2461152-AC 10 / 95 Report No.: BL-SZ2461152-AC 11 / 95 Report No.: BL-SZ2461152-AC 12 / 95 Report No.: BL-SZ2461152-AC 13 / 95 Report No.: BL-SZ2461152-AC 14 / 95 Report No.: BL-SZ2461152-AC 15 / 95 Report No.: BL-SZ2461152-AC 16 / 95 Report No.: BL-SZ2461152-AC 17 / 95 Report No.: BL-SZ2461152-AC 18 / 95 Report No.: BL-SZ2461152-AC 19 / 95 Report No.: BL-SZ2461152-AC 20 / 95 Report No.: BL-SZ2461152-AC 21 / 95 Report No.: BL-SZ2461152-AC 22 / 95 Report No.: BL-SZ2461152-AC 23 / 95 F.2 E-Field Probe (EX3DV4 - SN:7510) Report No.: BL-SZ2461152-AC 24 / 95 Report No.: BL-SZ2461152-AC 25 / 95 Report No.: BL-SZ2461152-AC 26 / 95 Report No.: BL-SZ2461152-AC 27 / 95 Report No.: BL-SZ2461152-AC 28 / 95 Report No.: BL-SZ2461152-AC 29 / 95 Report No.: BL-SZ2461152-AC 30 / 95 Report No.: BL-SZ2461152-AC 31 / 95

Report No.: BL-SZ2461152-AC 32 / 95 Report No.: BL-SZ2461152-AC 33 / 95 Report No.: BL-SZ2461152-AC 34 / 95 Report No.: BL-SZ2461152-AC 35 / 95 Report No.: BL-SZ2461152-AC 36 / 95 Report No.: BL-SZ2461152-AC 37 / 95 Report No.: BL-SZ2461152-AC 38 / 95 Report No.: BL-SZ2461152-AC 39 / 95 Report No.: BL-SZ2461152-AC 40 / 95 Report No.: BL-SZ2461152-AC 41 / 95 Report No.: BL-SZ2461152-AC 42 / 95 Report No.: BL-SZ2461152-AC 43 / 95 Report No.: BL-SZ2461152-AC 44 / 95 Report No.: BL-SZ2461152-AC 45 / 95 F.3 Data Acquisition Electronics (DAE4 - SN:1711) Report No.: BL-SZ2461152-AC 46 / 95 Report No.: BL-SZ2461152-AC 47 / 95 Report No.: BL-SZ2461152-AC 48 / 95 F.4 750MHz Dipole Report No.: BL-SZ2461152-AC 49 / 95 Report No.: BL-SZ2461152-AC 50 / 95 Report No.: BL-SZ2461152-AC 51 / 95 Report No.: BL-SZ2461152-AC 52 / 95 Report No.: BL-SZ2461152-AC 53 / 95 Report No.: BL-SZ2461152-AC 54 / 95 D750V3 Dipole impedance and return loss Validation Meas. Results Current Meas. Previous Meas. Max. Deviation Meas. Data 2023.07.05 2022.07.05 / Return Loss(dB) -31.829 -30.143 5.59% Impedance 50.362 Ω + 1.112 jΩ 50.569 Ω - 3.713 jΩ 4.824Ω (Imaginary part) Return Loss for Head TSL Impedance for Head TSL Report No.: BL-SZ2461152-AC 55 / 95 F.5 835 MHz Dipole Report No.: BL-SZ2461152-AC 56 / 95 Report No.: BL-SZ2461152-AC 57 / 95 Report No.: BL-SZ2461152-AC 58 / 95 Report No.: BL-SZ2461152-AC 59 / 95 Report No.: BL-SZ2461152-AC 60 / 95 Report No.: BL-SZ2461152-AC 61 / 95 F.6 1750 MHz Dipole Report No.: BL-SZ2461152-AC 62 / 95 Report No.: BL-SZ2461152-AC 63 / 95 Report No.: BL-SZ2461152-AC 64 / 95 Report No.: BL-SZ2461152-AC 65 / 95 Report No.: BL-SZ2461152-AC 66 / 95 Report No.: BL-SZ2461152-AC 67 / 95

Report No.: BL-SZ2461152-AC 68 / 95 F.7 1950 MHz Dipole Report No.: BL-SZ2461152-AC 69 / 95 Report No.: BL-SZ2461152-AC 70 / 95 Report No.: BL-SZ2461152-AC 71 / 95 Report No.: BL-SZ2461152-AC 72 / 95 Report No.: BL-SZ2461152-AC 73 / 95 Report No.: BL-SZ2461152-AC 74 / 95 Report No.: BL-SZ2461152-AC 75 / 95 D1950V3 Dipole impedance and return loss Validation Meas. Results Current Meas. Previous Meas. Max. Deviation Meas. Data 2023.09.11 2022.09.12 / Return Loss(dB) -27.437 -24.483 16.84% Impedance 50.742 Ω + 2.023 jΩ 49.381 Ω + 3.781 jΩ -1.758Ω (Imaginary part) Return Loss for Head TSL Impedance for Head TSL Report No.: BL-SZ2461152-AC 76 / 95 F.8 2450 MHz Dipole Report No.: BL-SZ2461152-AC 77 / 95 Report No.: BL-SZ2461152-AC 78 / 95 Report No.: BL-SZ2461152-AC 79 / 95 Report No.: BL-SZ2461152-AC 80 / 95 Report No.: BL-SZ2461152-AC 81 / 95 Report No.: BL-SZ2461152-AC 82 / 95 F.9 2600 MHz Dipole Report No.: BL-SZ2461152-AC 83 / 95 Report No.: BL-SZ2461152-AC 84 / 95 Report No.: BL-SZ2461152-AC 85 / 95 Report No.: BL-SZ2461152-AC 86 / 95 Report No.: BL-SZ2461152-AC 87 / 95 Report No.: BL-SZ2461152-AC 88 / 95 F.10 5GHz Dipole Report No.: BL-SZ2461152-AC 89 / 95 Report No.: BL-SZ2461152-AC 90 / 95 Report No.: BL-SZ2461152-AC 91 / 95 Report No.: BL-SZ2461152-AC 92 / 95 Report No.: BL-SZ2461152-AC 93 / 95 Report No.: BL-SZ2461152-AC 94 / 95 Report No.: BL-SZ2461152-AC 95 / 95 --END OF REPORT--

8 CONDUCTED RF OUPUT POWER 8.1GSM Output Power 8.2WCDMA Output Power 8.3LTE Output Power 8.3.1LTE Band2 Output Power 8.3.2LTE Band4 Output Power 8.3.3LTE Band5 Output Power 8.3.4LTE Band7 Output Power 8.3.5LTE Band12 Output Power 8.3.6LTE Band13 Output Power 8.3.7LTE Band17 Output Power 8.3.8LTE Band25 Output Power 8.3.9LTE Band26 Output Power 8.3.10LTE Band66 Output Power 8.3.11LTE Band38 Output Power 8.3.12LTE Band41 Output Power 8.4Intra-Band Uplink CA Power 8.4.1LTE Band2 Uplink CA Output Power 8.4.2LTE Band5 Uplink CA Output Power 8.4.3LTE Band7 Uplink CA Output Power 8.4.4LTE Band66 Uplink CA Output Power 8.4.5LTE Band38 Uplink CA Output Power 8.4.6LTE Band41 Uplink CA Output Power BL-SZ2461152-AP 1/64 8.1GSM Output Power GSM-Full Power-Ant.1&2 GSM850 Band Burst Average Power(dBm)Tune-up Power(dBm) Division Factors Frame-Averaged power Tune-up Power(dBm） Channel128190251128190251 GSM (GMSK, 1-Slot) 28.63 28.77 28.78 29.00 9.19 19.44 19.58 19.59 19.81 GPRS (GMSK, 1-Slot) 28.80 28.82 28.65 29.00 9.19 19.61 19.63 19.46 19.81 GPRS (GMSK, 2-Slots) 28.76 28.88 28.50 29.00 6.13 22.63 22.75 22.37 22.87 GPRS (GMSK, 3-Slots) 23.59 23.48 23.36 24.00 4.42 19.17 19.06 18.94 19.58 GPRS (GMSK, 4-Slots) 22.46 22.33 22.22 23.00 3.18 19.28 19.15 19.04 19.82 EGPRS (8PSK, 1-Slot) 26.59 26.51 26.31 27.00 9.19 17.40 17.32 17.12 17.81 EGPRS (8PSK, 2-Slots) 19.95 19.82 19.70 20.00 6.13 13.82 13.69 13.57 13.87 EGPRS (8PSK, 3-Slots) 17.48 17.40 17.23 18.00 4.42 13.06 12.98 12.81 13.58 EGPRS (8PSK, 4-Slots) 15.81 15.64 15.96 16.00 3.18 12.63 12.46 12.78 12.82 GSM1900 Band Burst Average Power(dBm)Tune-up Power(dBm) Division Factors Frame-Averaged Tune-up Power(dBm） Channel512661810512661810 GSM (GMSK, 1-Slot) 25.79 25.63 25.73 26.00 9.19 16.60 16.44 16.54 16.81 GPRS (GMSK, 1-Slot) 25.66 25.58 25.69 26.00 9.19 16.47 16.39 16.50 16.81 GPRS (GMSK, 2-Slots) 25.62 25.44 25.68 26.00 6.13 19.49 19.31 19.55 19.87 GPRS (GMSK, 3-Slots) 23.28 23.09 23.21 23.50 4.42 18.86 18.67 18.79 19.08 GPRS (GMSK, 4-Slots) 19.36 19.18 19.29 19.50 3.18 16.18 16.00 16.11 16.32 EGPRS (8PSK, 1-Slot) 27.07 26.70 27.05 28.00 9.19 17.88 17.51 17.86 18.81 EGPRS (8PSK, 2-Slots) 18.04 18.18 18.53 19.00 6.13 11.91 12.05 12.40 12.87 EGPRS (8PSK, 3-Slots) 15.69 15.81 15.88 16.00 4.42 11.27 11.39 11.46 11.58 EGPRS (8PSK, 4-Slots) 14.31 14.44 14.71 15.00 3.18 11.13 11.26 11.53 11.82 BL-SZ2461152-AP 2/64 8.1GSM Output Power GSM-Full Power-Ant.0 GSM850 Band Burst Average Power(dBm)Tune-up Power(dBm) Division Factors Frame-Averaged power Tune-up Power(dBm） Channel128190251128190251 GSM (GMSK, 1-Slot) 27.73 27.59 27.37 28.00 9.19 18.54 18.40 18.18 18.81 GPRS (GMSK, 1-Slot) 27.61 27.45 27.22 28.00 9.19 18.42 18.26 18.03 18.81 GPRS (GMSK, 2-Slots) 27.11 27.23 27.04 28.00 6.13 20.98 21.10 20.91 21.87 GPRS (GMSK, 3-Slots) 22.18 22.01 21.82 23.00 4.42 17.76 17.59 17.40 18.58 GPRS (GMSK, 4-Slots) 21.03 20.84 20.67 22.00 3.18 17.85 17.66 17.49 18.82 EGPRS (8PSK, 1-Slot) 25.14 25.03 24.72 26.00 9.19 15.95 15.84 15.53 16.81 EGPRS (8PSK, 2-Slots) 18.42 18.17 18.04 19.00 6.13 12.29 12.04 11.91 12.87 EGPRS (8PSK, 3-Slots) 16.05 15.87 15.69 17.00 4.42 11.63 11.45 11.27 12.58 EGPRS (8PSK, 4-Slots) 14.60 14.53 14.35 15.00 3.18 11.42 11.35 11.17 11.82 GSM1900 Band Burst Average Power(dBm)Tune-up Power(dBm) Division Factors Frame-Averaged Tune-up Power(dBm） Channel512661810512661810 GSM (GMSK, 1-Slot) 24.62 24.50 24.65 25.00 9.19 15.43 15.31 15.46 15.81 GPRS (GMSK, 1-Slot) 24.63 24.51 24.64 26.00 9.19 15.44 15.32 15.45 16.81 GPRS (GMSK, 2-Slots) 25.08 25.11 25.55 26.00 6.13 18.95 18.98 19.42 19.87 GPRS (GMSK, 3-Slots) 22.14 21.99 22.16 22.50 4.42 17.72 17.57 17.74 18.08 GPRS (GMSK, 4-Slots) 18.21 18.07 18.20 18.50 3.18 15.03 14.89 15.02 15.32 EGPRS (8PSK, 1-Slot) 25.86 25.81 26.00 27.00 9.19 16.67 16.62 16.81 17.81 EGPRS (8PSK, 2-Slots) 16.73 16.91 17.13 18.00 6.13 10.60 10.78 11.00 11.87 EGPRS (8PSK, 3-Slots) 14.52 14.54 14.82 15.00 4.42 10.10 10.12 10.40 10.58 EGPRS (8PSK, 4-Slots) 13.11 13.20 13.42 14.00 3.18 9.93 10.02 10.24 10.82 BL-SZ2461152-AP 3/64 BL-SZ2461152-AP 4/64 8.2WCDMA Output Power WCDMA-Full Power-Ant.1&2 BandBand 2 Tune-up Limit Power(dBm) Channel926294009538 Frequency1852.40 1880.00 1907.60 AMR 12.2Kbps19.25 19.27 19.31 20.30 RMC 12.2Kbps19.32 19.36 19.35 20.30 HSDPA Subtest-1 18.29 18.34 18.25 19.00 HSDPA Subtest-2 18.20 18.30 18.12 19.00 HSDPA Subtest-3 17.95 17.80 17.95 18.00 HSDPA Subtest-4 17.95 17.81 17.96 18.00 HSUPA Subtest-1 16.15 16.05 16.07 17.00 HSUPA Subtest-2 16.32 16.32 16.35 17.00 HSUPA Subtest-3 17.52 17.34 17.35 18.00 HSUPA Subtest-4 16.01 15.81 15.65 17.00 HSUPA Subtest-5 17.28 17.32 17.13 18.00 BandBand 4 Tune-up Limit Power(dBm) Channel131214121513 Frequency1712.40 1732.40 1752.60 AMR 12.2Kbps19.74 19.82 19.96 20.30 RMC 12.2Kbps19.90 19.90 19.88 20.30 HSDPA Subtest-1 18.71 18.91 19.10 20.00 HSDPA Subtest-2 18.90 18.90 18.77 20.00 HSDPA Subtest-3 18.48 18.48 18.52 19.30 HSDPA Subtest-4 18.25 18.43 18.54 19.30 HSUPA Subtest-1 16.68 16.71 16.72 18.00 HSUPA Subtest-2 16.97 16.96 17.06 18.00 HSUPA Subtest-3 17.95 17.97 18.17 19.00 HSUPA Subtest-4 16.52 16.47 16.33 17.00 HSUPA Subtest-5 18.13 17.95 17.79 19.00 BandBand 5 Tune-up Limit Power(dBm) Channel413241824233 Frequency826.40 836.40 846.60 AMR 12.2Kbps19.29 19.25 19.18 20.00 RMC 12.2Kbps19.39 19.40 19.30 20.00 HSDPA Subtest-1 18.25 18.36 18.44 18.50 HSDPA Subtest-2 18.37 18.35 18.29 18.50 HSDPA Subtest-3 17.36 17.34 17.37 17.50 HSDPA Subtest-4 17.22 17.34 17.35 17.50 HSUPA Subtest-1 16.14 16.11 16.27 16.50 HSUPA Subtest-2 16.41 16.40 16.48 16.50 HSUPA Subtest-3 17.25 17.37 17.44 17.50 HSUPA Subtest-4 15.74 15.90 15.95 16.50 HSUPA Subtest-5 17.19 17.35 17.25 17.50 BL-SZ2461152-AP 5/64 BL-SZ2461152-AP 6/64 WCDMA-Full Power-Ant.0 BandBand 2 Tune-up Limit Power(dBm) Channel926294009538 Frequency1852.40 1880.00 1907.60 AMR 12.2Kbps18.12 18.08 18.00 19.00 RMC 12.2Kbps18.17 18.19 18.15 19.00 HSDPA Subtest-1 17.28 17.14 17.30 18.00 HSDPA Subtest-2 17.11 17.14 17.02 18.00 HSDPA Subtest-3 1…

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Report No.: BL-SZ2461152-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 187 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Phone-3 (2023-11-02) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: INFINIX MOBILITY LIMITED Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG Equipment Type: Mobile phone Model Name: X6880 Brand Name: Infinix FCC ID: 2AIZN-YYS-X6880 Test Standard: FCC 47 CFR Part 2.1093 (refer section 3.1) Maximum SAR: Head (1 g@0mm): 0.84 W/kg Body-worn (1 g@10mm): 0.76 W/kg Hotspot (1 g@10mm): 0.76 W/kg Specific (10 g@10mm): 1.32 W/kg Sample Arrival Date: Jun. 26, 2024 Test Date: Jun. 26, 2024 - Aug. 09, 2024 Date of Issue: Aug. 13, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xu Rui Checked by: Zong Liyao Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2461152-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 187 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Phone-3 (2023-11-02) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 Aug. 13, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 5 1.1 Test Laboratory ............................................................................................................ 5 1.2 Test Location ................................................................................................................ 5 1.3 Test Environment Condition .......................................................................................... 5 2 PRODUCT INFORMATION ....................................................................................................... 6 2.1 Applicant Information .................................................................................................... 6 2.2 Manufacturer Information .............................................................................................. 6 2.3 General Description for Equipment under Test (EUT) ................................................... 6 2.4 Ancillary Equipment ...................................................................................................... 6 2.5 Technical Information ................................................................................................... 7 3 SUMMARY OF TEST RESULT ................................................................................................. 9 3.1 Test Standards ............................................................................................................. 9 3.2 Device Category and SAR Limit ................................................................................. 10 3.3 Test Result Summary ................................................................................................. 11 3.4 Test Uncertainty ......................................................................................................... 13 4 MEASUREMENT SYSTEM ..................................................................................................... 14 4.1 Specific Absorption Rate (SAR) Definition .................................................................. 14 4.2 DASY SAR System .................................................................................................... 15 5 SYSTEM VERIFICATION ........................................................................................................ 22 5.1 Purpose of System Check .......................................................................................... 22 5.2 System Check Setup .................................................................................................. 22 6 TEST POSITION CONFIGURATIONS .................................................................................... 23 6.1 Head Exposure Conditions ......................................................................................... 23 6.2 Body-worn Position Conditions ................................................................................... 25 Report No.: BL-SZ2461152-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 187 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Phone-3 (2023-11-02) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 6.3 Hotspot Mode Exposure Position Conditions .............................................................. 26 6.4 Product Specific 10g Exposure Consideration ............................................................ 26 7 MEASUREMENT PROCEDURE ............................................................................................. 27 7.1 Measurement Process Diagram ................................................................................. 27 7.2 SAR Scan General Requirement ................................................................................ 28 7.3 Measurement Procedure ............................................................................................ 29 7.4 Area & Zoom Scan Procedure .................................................................................... 29 7.5 LTE (TDD) Considerations.......................................................................................... 30 8 CONDUCTED RF OUPUT POWER ........................................................................................ 32 8.1 GSM ........................................................................................................................... 32 8.2 WCDMA .................................................................................................…

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Feature ※ High gain ※ Omani-directional ※ Wide bandwidth Application ※GSM850/900/DCS/WCDMAB1/B5/B8 LTE B1/B3/B5/B7/B8/B20/B28/B38/B40/B41(full) Name and address of the antenna manufacturer Model number of the antenna Dongguan Guangzheng Mold Plastic Co., Ltd No. 2 Yucheng Road, Shatounan District, Chang'an Town,Dongguan City X6880-ANT0 X6880-ANT1 X6880-ANT2 X6880-ANT3 X6880-ANT12 X6880-ANT13 X6880-ANT14 TYPE Transmitter Frequency GSM 850/WCDMA B5/LTE B5 : 824–849 MHz GSM 900/WCDMA B8/LTE B8 : 880–915 MHz DCS /LTE B3: 1710–1785 MHz WCDMA B1/LTE B1 : 1920 – 1980MHz LTE B7 :2496-2565MHz LTE B40 :2300-2400MHz LTE B38/B41 :2565-2645MHz LTE B20 :832-862MHz LTE B28 :710-755MHz Receiver Frequency GSM 850/WCDMA B5/LTE B5 : 869–894 MHz GSM 900/WCDMA B8/LTE B8 : 925–960 MHz DCS/LTE B3 : 1805–1880 MHz WCDMA B1/LTE B1 : 2110 – 2170MHz LTE B7 :2620-2690MHz LTE B40 :2300-2400MHz LTE B38/41 :2565-2645MHz LTE B20 :791-821MHz LTE B28 :758-803MHz RF-Output Power (E.I.R.P) GSM850/900: 32+/-2dBm DCS: 30+/-2dBm LTE B1/B3/ B5/B7/B8/B20/B28/B38/B40/B41: 23+/-2dBm WCDMA B1/B5/ B8: 23+/-2dBm Antenna Gain ANT0 GSM 850/WCDMA B5/LTE B5 : -6.89 dBi GSM 900/WCDMA B8/LTE B8 : -6.14 dBi LTE B20: -6.89 dBi LTE B28 : -7.95 dBi ANT1 DCS /LTE B3: -2.7 dBi WCDMA B1/LTE B1 : -2.8 dBi LTE B7/B38/B41 : -0.88 dBi LTE B40 : -1.34 dBi ANT12 GPS(L1): -1.41 dBi ANT13 WIFI 2.4G:-4.12 dBi 5G: -4.19 dBi BT:-4.12 dBi ANT14 WIFI 2.4G:-2.4 dBi 5G: -3.19 dBi BT:-2.4 dBi Type of Modulation ※ Antenna Gain ANT12 GPS Theta=0deg GPS Theta=90deg GPS Phi=90deg ※ Antenna Gain ANT14 2.4G/5G WIFI&BT Theta=0deg 2.4G/5G WIFI&BT Theta=90deg 2.4G/5G WIFI&BT Phi=90deg ※ Antenna Gain ANT13 2.4GWIFI&BT Theta=0deg 2.4G WIFI&BT Theta=90deg 2.4G WIFI&BT Phi=90deg ※ Antenna Gain ANT1 GSM850/ WCDMA B5/LTE B5/B20 Theta=0deg GSM850/ WCDMA B5/LTE B5/B20 Theta=90deg GSM850/ WCDMA B5/LTE B5/B20 Phi=90deg ※ Antenna Gain ANT1 GSM 900/WCDMA B8/LTE B8 Theta=0deg GSM 900/WCDMA B8/LTE B8 Theta=90deg GSM 900/WCDMA B8/LTE B8 Phi=90deg ※ Antenna Gain ANT1 LTE B28 Theta=0deg LTE B28 Theta=90deg LTE B28 Phi=90deg ※ Antenna Gain ANT0 DCS/WCDMA B1/LTE B1/B3 Theta=0deg DCS/WCDMA B1/LTE B1/B3 Theta=90deg DCS/WCDMA B1/LTE B1/B3 Phi=90deg ※ Antenna Gain ANT0 LTE B7/B38/B40/B41 Theta=0deg LTE B7/B38/B40/B41 Theta=90deg LTE B7/B38/B40/B41 Phi=90deg PREPARED BY CHECKEDBY APPROVAL BY S.R.NO Peitian.zhang DATE: 2024/03/27

Report No.: BL-SZ2461152-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 91 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: INFINIX MOBILITY LIMITED Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG Equipment Type: Mobile phone Model Name: X6880 Brand Name: Infinix FCC ID: 2AIZN-YYS-X6880 Test Standard: 47 CFR Part 15 Subpart C (refer to section 3.1) Sample Arrival Date: Jun. 27, 2024 Test Date: Jul. 24, 2024 - Jul. 29, 2024 Date of Issue: Aug. 13, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Yu Yingyuan Checked by: Ye Hongji Approved by: Sunny Zou (Technical Director) _______________ _______________ _______________ Report No.: BL-SZ2461152-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 91 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Rev. 01 Aug. 13, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULTS ................................................................................................. 8 3.1 Test Standards ............................................................................................................... 8 3.2 Test Verdict .................................................................................................................... 8 4 GENERAL TEST CONFIGURATIONS ........................................................................................ 9 4.1 Test Environments ......................................................................................................... 9 4.2 Test Equipment List ........................................................................................................ 9 4.3 Test Software List ........................................................................................................... 9 4.4 Measurement Uncertainty ............................................................................................ 10 4.5 Description of Test Setup ............................................................................................. 10 4.6 Measurement Results Explanation Example ................................................................ 13 5 TEST ITEMS ......................................................…

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