2ADYY-KL7Mobile phone

UNITED STATES DESIGNATED AGENT LETTER Date: 2024-08- TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: TECNO MOBILE LIMITED Company Name: Picus Advisors US LLC Contact Name: Yiting Luo 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: +86-755-33979211Telephone: (713) 614-8188 Email: [email protected]: [email protected] FRN: 0024206328FRN: 0034336891 Applicable Equipment: FCC ID: 2ADYY./ ATTN: Director of Certification: We, < TECNO MOBILE 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 judicial proceeding involving the equipment, whichever is l We, < TECNO MOBILE LIMITED > and <Picus Advisors USLLC> 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. ater. Applicant TECNO MOBILE LIMITED U.S. designated agent Picus Advisors US LLC Name (Printed): Yiting Luo Name (Printed): Ivan Wang Title: Manager Title: CEO Signature: Signature:

TECNO MOBILE LIMITED Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date:2024-08-19 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID：2ADYY-KL7 TECNO MOBILE 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: Yiting Luo

TECNO MOBILE LIMITED Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-08-19 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID：2ADYY-KL7 TECNO MOBILE 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: Yiting Luo

TECNO MOBILE LIMITED Date: 2024-08-19 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The TECNO MOBILE LIMITED, the undersigned, hereby authorizes Mr. Wu Xuewen from Shenzhen BALUN Technology Co., Ltd., to act on the behalf of the TECNO MOBILE LIMITED. solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2ADYY-KL7 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 TECNO MOBILE LIMITED. The TECNO MOBILE 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: Yiting Luo Title: Manager TECNO MOBILE LIMITED

Date: August 19, 2024 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 RE: TECNO MOBILE LIMITED FCC ID: 2ADYY-KL7 FCC Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. TECNO MOBILE LIMITED requests that the following documents regarding this submission for FCC ID: 2ADYY-KL7 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 TECNO MOBILE 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, TECNO MOBILE 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: Yiting Luo Title: Certified Manager TECNO MOBILE LIMITED

Label Labellocation

Feature ※Highgain ※Omani-directional ※ Widebandwidth Application ※ GSM850/900/DCS/PCS/WCDMAB1/B2/B4/B5/B8 LTEB1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B38/B40/B41/B66 NameandaddressoftheantennamanufacturerModelnumberoftheantenna ZhejiangHaitongCommunicationElectronicLtd.Co., ChongqingBranch Add:Room304,Building27,FireChainDigital InnovationBase,XiantaoDataValley,YubeiDistrict, Chongqing KL7-ANT0-HT-XX-XX KL7-ANT1-HT-XX-XX KL7-ANT2-HT-XX-XX KL7-ANT12-HT-XX-XX KL7-AN13-HT-XX-XX KL7-ANT14-HT-XX-XX （XX:Version-Date） TYPE TransmitterFrequency GSM850/WCDMAB5/LTEB5:824–849MHz GSM900/WCDMAB8/LTEB8:880–915MHz DCS/WCDMAB4/LTEB3/B4/B66:1710–1785MHz PCS/WCDMAB2/LTEB2:1850-1910MHz WCDMAB1/LTEB1:1920–1980MHz LTEB7:2496-2565MHz LTEB40:2300-2400MHz LTEB38/B41:2565-2645MHz LTEB12/B17/B28:710-755MHz LTEB20:791-821MHz ReceiverFrequency GSM850/WCDMAB5/LTEB5:869 – 894MHz GSM900/WCDMAB8/LTEB8:925 – 960MHz DCS/LTEB3/B66:1805 – 1880MHz WCDMA4/LTEB4:2110-2155MHz PCS/WCDMAB2/LTEB2:1930-1990MHz WCDMAB1/LTEB1:2110–2170MHz LTEB7:2620-2690MHz LTEB40:2300-2400MHz LTEB38/41:2565-2645MHz LTEB12/B17/B28:758-803MHz LTEB20:832-862MHz RF-OutputPower(E.I.R.P) GSM850/900:32+/-2dBm DCS/PCS:30+/-2dBm LTEB1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B38/B40 /B41/B66:23+/-2dBm WCDMAB1/B2/B4/B5/B8:23+/-2dBm Antenna Gain ANT2 GSM850/WCDMAB5/LTEB5/B20:-6.02dBi GSM900/WCDMAB8/LTEB8:-4.57dBi DCS/WCDMAB4/LTEB3/B4/B66:-2.6dBi PCS/WCDMAB2/LTEB2:-4.46dBi WCDMAB1/LTEB1:-4.1dBi LTEB7/B38/B41:-2.96dBi LTEB40:-0.75dBi LTEB12/B17/B28:-7.56dBi ANT13BT/WIFI2.4G:-1.09dBi5G:-2.25dBi ANT14BT/WIFI2.4G:-2.04dBi5G:-0.04dBi ANT12GPS(L1):-2.04dBi ANT0 GSM850/WCDMAB5/LTEB5/B20:-6.76dBi GSM900/WCDMAB8/LTEB8:-5.01dBi DCS/WCDMAB4/LTEB3/B4/B66:-5.51dBi PCS/WCDMAB2/LTEB2:-5.06dBi WCDMAB1/LTEB1:-7.02dBi LTEB7/B38/B41:-4.27dBi LTEB40:-3.98dBi LTEB12/B17/B28:-7.04dBi Typeof Modulation ※AntennaGain ANT2 GSM900/WCDMAB8/LTE/B8Phi=0deg GSM900/WCDMAB8/LTE/B8Phi=90deg GSM900/WCDMAB8/LTE/B8Theta=0deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Phi=0deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Phi=90deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Theta=90deg LTEB7/B38/B41Phi=0deg LTEB7/B38/B41Phi=90deg LTEB7/B38/B41Theta=90deg GSM850/WCDMAB5/LTEB5/B20Phi=0deg GSM850/WCDMAB5/LTEB5/B20Phi=90deg GSM850/WCDMAB5/LTEB5/B20Theta=90deg LTEB40Phi=0deg LTEB40Phi=90deg LTEB40Theta=90deg LTEB12/B17/B28Phi=0deg LTEB12/B17/B28Phi=90deg LTEB12/B17/B28Theta=90deg ※AntennaGain ANT0 GSM900/WCDMAB8/LTE/B8Phi=0deg GSM900/WCDMAB8/LTE/B8Phi=90deg GSM900/WCDMAB8/LTE/B8Theta=0deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Phi=0deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Phi=90deg DCS/PCS/WCDMAB1/B2/B4/LTEB1/B2/B3/B4/B66Theta=90deg LTEB7/B38/B40/B41Phi=0deg LTEB7/B38/B40/B41Phi=90deg LTEB7/B38/B40/B41Theta=90deg GSM850/WCDMAB5/LTEB5/B20Phi=0deg GSM850/WCDMAB5/LTEB5/B20Phi=90deg GSM850/WCDMAB5/LTEB5/B20Theta=90deg LTEB12/B17/B28Phi=0deg LTEB12/B17/B28Phi=90deg LTEB12/B17/B28Theta=90deg ※AntennaGain ANT13 WIFI2.4G&5GPhi=0deg WIFI2.4G&5GPhi=90deg WIFI2.4G&5GTheta=90deg ※AntennaGain ANT14 WIFI2.4G&5GPhi=0deg WIFI2.4G&5GPhi=90deg WIFI2.4G&5GTheta=90deg ※AntennaGain ANT12 GPSPhi=0deg GPSPhi=90deg GPSTheta=90deg PREPAREDBYCHECKEDBYAPPROVALBYS.R.NO DATE:

Report No.: BL-SZ2470699-401 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 37 Web: www.titcgroup.com Template No.: TRP-FCC 15B (2023-07-01) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: TECNO MOBILE 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: KL7 Brand Name: TECNO FCC ID: 2ADYY-KL7 Test Standard: 47 CFR Part 15 Subpart B ANSI C63.4-2014 Sample Arrival Date: Jul. 15, 2024 Test Date: Jul. 17, 2024 - Jul. 27, 2024 Date of Issue: Aug. 21, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Li Junfeng Checked by: Liu Zhenxiang Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2470699-401 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 37 Web: www.titcgroup.com Template No.: TRP-FCC 15B (2023-07-01) 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. 21, 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 Ancillary Equipment ...................................................................................................... 6 2.5 Technical Information ................................................................................................... 7 3 SUMMARY OF TEST RESULTS ............................................................................................... 8 3.1 Test Standards ............................................................................................................. 8 3.2 Verdict .......................................................................................................................... 8 3.3 Test Uncertainty ........................................................................................................... 8 4 GENERAL TEST CONFIGURATIONS ...................................................................................... 9 4.1 Test Enclosure List ....................................................................................................... 9 4.2 Test Configurations ...................................................................................................... 9 4.3 Test Setups ................................................................................................................ 11 5 TEST ITEMS ........................................................................................................................... 13 5.1 Emission Tests ........................................................................................................... 13 ANNEX A TEST RESULTS ......................................................................................................... 18 A.1 Radiated Emission ...................................................................................................... 18 A.2 Conducted Emission, AC Ports ................................................................................... 31 ANNEX B TEST SETUP PHOTOS ............................................................................................. 36 ANNEX C EUT EXTERNAL PHOTOS ......................................................................................... 36 Report No.: BL-SZ2470699-401 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 37 Web: www.titcgroup.com Template No.: TRP-FCC 15B (2023-07-01) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China ANNEX D EUT INTERNAL PHOTOS .......................................................................................... 36 Report No.: BL-SZ2470699-401 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 37 Web: www.titcgroup.com Template No.: TRP-FCC 15B (2023-07-01) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1 GENERAL INFORMATION 1.1 Test Laboratory Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1/F, Building B, Ganghongji High-tech Intelligent Industrial Park, No. 1008, Songbai Road, Yangguang Community, Xili Sub-district, Nanshan District, Shenzhen, Guangdong Province, P. R. China Accreditation Certificate The laboratory is a testing organization accredited by FCC as a accredited testing laboratory. The designation number is CN1196. Report No.: BL-SZ2470699-401 Tel: +86-755-66850100 E-mail: [email protected] Page No. 5 / 37 Web: www.titcgroup.com Template No.: TRP-FCC 15B (2023-07-01) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nan…

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