2AU29AMPLT40VDC Motor

28 RPM 28 W

With Applicant Company Letterhead Certification Designating a U.S. Agent for Service of Process Date: 02-14-2023 Ref: Section 2.911(d)(7) filing FCC ID: 2AU29AMPLT40V To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA [Turnils North America] (“the applicant”)as required by section 2.911(d)(7), will also serve as the agent for service of process for the above referenced FCC ID. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated 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 agent information changes. Contact Person: Phoenix Lin Company Name: Turnils North America Company Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Email: [email protected] Sincerely yours, Contact Person: Phoenix Lin Company Name: Turnils North America Company Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Email: [email protected]

With Applicant Company Letterhead Attestation Statements Not Covered Entity Applicant &Not Covered Equipment Date: 02-14-2023 Ref: Information Required by Section 2.911(d)(5)(i)& (ii)&Section 2.911(d)(7)filing FCC ID: 2AU29AMPLT40V To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA [Turnils North America] (“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. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. [Turnils North America](“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated 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 agent information changes. U. S. Agent Information: Contact Person: Phoenix Lin Company Name: Turnils North America FCC FRN (optional): 0028959575 Company Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Email: [email protected] Sincerely yours, Phoenix Lin/Project Manager Signature/ Type Name/ Company Job Title Company Name: Turnils North America Tel: 4044993854 Email: [email protected]

With Applicant Company Letterhead Certification Designating a U.S. Agent for Service of Process Date: 02-14-2023 Ref: Section 2.911(d)(7) filing FCC ID: 2AU29AMPLT40V To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA [Turnils North America] (“the applicant”)as required by section 2.911(d)(7), will also serve as the agent for service of process for the above referenced FCC ID. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated 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 agent information changes. Contact Person: Phoenix Lin Company Name: Turnils North America Company Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Email: [email protected] Sincerely yours, Contact Person: Phoenix Lin Company Name: Turnils North America Company Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Email: [email protected]

Applicant Company Letterhead Attestation Statements Not Covered Entity Applicant To: Federal Communications Commission Date: 04-14-2023 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(ii) filing FCC ID: 2AU29AMPLT40V Turnils North America (“the applicant”) 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 yours, Applicant Signature Printed Name: Phoenix Lin Title: Project Manager Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Tel.: 4044993854 Email: [email protected]

Applicant Company Letterhead Attestation Statements Not Covered Equipment To: Federal Communications Commission Date: 04-14-2023 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) filing FCC ID: 2AU29AMPLT40V Turnils North America (“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. Sincerely yours, Applicant Signature Printed Name: Phoenix Lin Title: Project Manager Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Tel.: 4044993854 Email: [email protected]

Applicant Company Letterhead Applicant as U.S. Agent Letter of Attestation Date: 02-14-2023 To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2AU29AMPLT40V Turnils North America (“the applicant”) as required by section 2.911(d)(7), will also serve as the agent for service of process for the above referenced FCC ID. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges their responsibility to inform the FCC whenever the agent information changes. Designated U.S. Agent from Applicant Company Company Name: Turnils North America Contact Person: Phoenix Lin Address: 1750 Satellite Blvd, Suite 100, Buford, Georgia, United States Tel.: 1-404-499-3854 Email: [email protected] FCC FRN: 0028959575 Sincerely yours, Signature Printed Name: Phoenix Lin Title: Project Manager Email: [email protected]

TCB Authority to Act as Agent Number: MS‐0045317 Revision: 0 Effective date: Oct 8, 2021 Page 1 of 1 Authority to Act as Agent Date: __20230105____________ TUV Rheinland of North America, Inc. 1279 Quarry Lane., Suite. A Pleasanton, CA 94566 To Whom It May Concern: I appoint TUV Rheinland (Shenzhen) Co., Ltd. to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the FCC or Industry Canada’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by TUV Rheinland Group, still resides with Turnils North America, 1750 Satellite Blvd,Suite 100,Buford GA 30518. For TCB applications, We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Date: ____20230105_______________ Agreement is valid for 12 months from the above date. By: __________________________ ____ Phoenix Lin ____________ (Signature) (Print name) _ Project Manager___________ ____4044993854____________ (Title) (Telephone) On behalf of: __ Turnils North America_______ (Company Name)

Antenna Gain Info Manufacturer: Ningbo Dooya Mechanic & Electronic Technology Co., Ltd. Address: No.168 Shengguang Road, Luotuo, Zhenhai, Ningbo 315202 Zhejiang P.R. China Parameter: Frequency Range (MHz) 433.05 MHz to 434.79 MHz Bandwidth (KHz) 100KHz Input Impendence (Ω) 50Ω Feeding Point Direct connect mode Antenna Type: Line Length 177.5mm V.S.W.R ≤2.5 Gain (dBi) <-2dBi

Confidentiality Letter Date:2023-01-11 Subject: Confidentiality Request forFCC ID: 2AU29AMPLT40V and IC ID: 25624-AMPLT40V Pursuant toFCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subjectFCC/ICapplication be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Permanent Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Part List/Tune-Up Procedure Short Term Permanent Schematics Short Term Test Setup Photos Short Term Permanent User’s Manual Turnils North America has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04- 1705. Sincerely, By: Phoenix Lin/Project Manager (Signature) (Print name/Title)

Photo Documentation Report Number: Attachment of CN22CM8Q 001 Model:1037361 Page 1 of 6 External: Top External: Bottom

W1053-15-09 W1053-15-09 W1053# DV40AF/S-2*1/28 5.2mm 7.28mm 7.2mm5.5mm 5.15mm 5.5mm BI-DIRECTIONAL 2022-12-13 A-00 53x33mm MADE IN PRC

Photo Documentation Report Number: Attachment of CN22CM8Q 001 Model:1037361 Page 2 of 6 Internal: Top Internal: Bottom Photo Documentation Report Number: Attachment of CN22CM8Q 001 Model:1037361 Page 3 of 6 RF Module

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: CN23JB6U 001 Auftrags-Nr.: Order no.: 180245804 Seite 1 von 3 Page 1 of 3 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2022.10.31 Auftraggeber: Client: Turnils North America 1750 Satellite Blvd, Suite 100, Buford GA 30518 Prüfgegenstand: Test item: DC Motor Bezeichnung / Typ-Nr.: Identification /Type no.: 1037361 Auftrags-Inhalt: Order content: TÜV Rheinland FCC & ISED Service Prüfgrundlage: Test specification: FCC 47 CFR Part 2.1091 RSS-102 Issue 5 Wareneingangsdatum: Date of sample receipt: 2022.11.10 Refer to Photo Documentation Prüfmuster-Nr.: Test sample no: A003369830 Prüfzeitraum: Testing period: 2022.11.11 - 2023.01.13 Ort der Prüfung: Place of testing: TÜV Rheinland / CCIC (Ningbo) Co., Ltd. Prüflaboratorium: Testing laboratory: TÜV Rheinland / CCIC (Ningbo) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: genehmigt von: authorized by: Datum: Date: 2023.02.13 Ausstelldatum: Issue date: 2023.02.13 Stellung / Position:Keda Zhou/PEStellung / Position:Feng Liang/Reviewer Sonstiges / Other: This report is valid with the report CN22CM8Q 001. FCC ID: 2AU29AMPLT40V ISED: 25624-AMPLT40V Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende:1 = sehr gut2 = gut3 = befriedigend4 = ausreichend5 = mangelhaft P(ass) = entspricht o.g. Prüfgrundlage(n)F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbarN/T = nicht getestet * Legend:1 = very good2 = good3 = satisfactory4 = sufficient5 = poor P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s)N/A = not applicableN/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. TUV Rheinland / CCIC (Ningbo) Co., Ltd. 3F, building C13, R&D Park, No.32 Lane 299 Guanghua Road National Hi-Tech Zone, Ningbo 315048, P.R. China Mail: [email protected] · Web: www.tuv.com Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No.: CN23JB6U 001 Seite 2 von 3 Page 2 of 3 Radio Frequency Exposure Compliance 1. FCC Electromagnetic Fields Test Specification Test standard : FCC 47 CFR Part 2.1091 CFR47 FCC Part 1.1310 MPE Calculation: Mode Maximum Electric Field dBuV/m @3m Max e.i.r.p. (mW) Distance (cm) Power Density (mW/ cm 2 ) Power Density Limit (mW/ cm 2 ) Verdict A 90.51 0.337 20 6.7×10 -5 0.289 Pass Remark: dBuV/m=dBm-20lg(d)+104.77, the data comes from the report CN22CM8Q 001. Conclusion: EUT is compliance with the FCC RF exposure. Result: Pass Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No.: CN23JB6U 001 Seite 3 von 3 Page 3 of 3 2. IC Electromagnetic Fields Test Specification Test standard : RSS-102 Issue 5 MPE Calculation: Mode Maximum Electric Field dBuV/m @3m Max e.i.r.p. (mW) Distance (cm) Exemption Limits (mW) Verdict A 90.51 0.337 5 52 Pass Remark: The data comes from the report CN22CM8Q 001. Conclusion: EUT is compliance with the IC RF exposure. -- The END -- Result: Pass

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: CN22CM8Q 001 Auftrags-Nr.: Order no.: 180245804 Seite 1 von 23 Page 1 of 23 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2022.10.31 Auftraggeber: Client: Turnils North America 1750 Satellite Blvd, Suite 100, Buford GA 30518 Prüfgegenstand: Test item: DC Motor Bezeichnung / Typ-Nr.: Identification /Type no.: 1037361 Auftrags-Inhalt: Order content: TÜV Rheinland FCC & ISED Service Prüfgrundlage: Test specification: FCC 47 CFR Part 15.203 FCC 47 CFR Part 15.231 FCC Part 15, Subpart B:2021 RSS-210 Issue 10 RSS-Gen Issue 5 ICES-003 Issue 7:2020 Wareneingangsdatum: Date of sample receipt: 2022.11.10 Refer to Photo Documentation Prüfmuster-Nr.: Test sample no: A003369830 Prüfzeitraum: Testing period: 2022.11.11 - 2023.01.13 Ort der Prüfung: Place of testing: Refer to section 1.1 Prüflaboratorium: Testing laboratory: TÜV Rheinland / CCIC (Ningbo) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: genehmigt von: authorized by: Datum: Date: 2023.02.13 Ausstelldatum: Issue date: 2023.02.13 Stellung / Position:Keda Zhou/PEStellung / Position:Feng Liang/Reviewer Sonstiges / Other: FCC ID: 2AU29AMPLT40V ISED: 25624-AMPLT40V Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende:1 = sehr gut2 = gut3 = befriedigend4 = ausreichend5 = mangelhaft P(ass) = entspricht o.g. Prüfgrundlage(n)F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbarN/T = nicht getestet * Legend:1 = very good2 = good3 = satisfactory4 = sufficient5 = poor P(ass) = passed a.m. test specification(s) F(ail) = failed a.m. test specification(s)N/A = not applicableN/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. TUV Rheinland / CCIC (Ningbo) Co., Ltd. 3F, building C13, R&D Park, No.32 Lane 299 Guanghua Road National Hi-Tech Zone, Ningbo 315048, P.R. China Mail: [email protected] · Web: www.tuv.com Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No.: CN22CM8Q 001 Seite 2 von 23 Page 2 of 23 Test Summary 4.1.1 ANTENNA REQUIREMENT Result: Pass 4.1.2 DEACTIVATION OF THE TRANSMISSION Result: Pass 4.1.3 20DB EMISSION BANDWIDTH Result: Pass 4.1.4 99% BANDWIDTH MEASUREMENT Result: Pass 4.1.5 FIELD STRENGTH OF FUNDAMENTAL AND UNWANTED EMISSIONS Result: Pass 4.2.1 MAINS TERMINAL CONTINUOUS DISTURBANCE VOLTAGE Result: Pass 4.2.2 RADIATED DISTURBANCE Result: Pass Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No.: CN22CM8Q 001 Seite 3 von 23 Page 3 of 23 Contents 1. TEST SITES ....................................................................................................................................................... 4 1.1 TEST FACILITIES............................................................................................................................................... 4 1.2 LIST OF TEST AND MEASUREMENT INSTRUMENTS ........................................................................................... 4 1.3 UNCERTAINTY OF MEASUREMENT ................................................................................................................... 4 2. GENERAL PRODUCT INFORMATION ....................................................................................................... 5 2.1 PRODUCT FUNCTION AND INTENDED USE ........................................................................................................ 5 2.2 RATINGS AND SYSTEM DETAILS ...................................................................................................................... 5 2.3 INDEPENDENT OPERATION MODES .................................................................................................................. 5 2.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS ..................................................................................... 5 2.5 SUBMITTED DOCUMENTS ................................................................................................................................. 5 3. TEST SET-UP AND OPERATION MODES .................................................................................................. 6 3.1 PRINCIPLE OF CONFIGURATION SELECTION ..................................................................................................... 6 3.2 TEST OPERATION AND TEST SOFTWARE .......................................................................................................... 6 3.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ....................................................................................... 6 3.4 COUNTERMEASURES TO ACHIEVE ERM COMPLIANCE ..................................................................................... 6 3.5 TEST SET-UP ..................................................................................................................................................... 7 4. TEST RESULTS ................................................................................................................................................ 8 4.1 TRANSMITTER REQUIREMENT & TEST SUITES ................................................................................................. 8 4.1.1 Antenna Requirement ............................................................................................................................. 8 4.1.2 Deactivation of the Transmission ........................................................................................…

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Photo Documentation Report Number: Attachment of CN22CM8Q 001 Model:1037361 Page 5 of 6 Test Set-up: Radiated spurious emission Below 1GHz Test Set-up: Radiated spurious emission 1GHz-18GHz Photo Documentation Report Number: Attachment of CN22CM8Q 001 Model:1037361 Page 6 of 6 Test Set-up: Conducted emission 150KHz-30MHz