2A5NM-X38RC Quadcopter

Caution: While the aircraft is in GPS mode during the flight, if it goes out of view or if you're concerned about losing it, please turn off the switch on the remote controller (or press the "one-key return" button for 3 seconds) and wait for the aircraft to return to the take-off point. Mobile version requirements: Android 9.0 or higher / iOS 5.0.1 or higher. USER MANUAL Preface: 1. This product is not a toy, but a precision equipment that integrates mechanical, electronic, aerodynamic, high-frequency emission, and other professional knowledge. It must be assembled and calibrated correctly to prevent accidents. The product owner must operate the controls safely, as improper operation can result in severe personal injury or property damage. 2. This product is intended for individuals with experience in operating model aircraft and who are at least 14 years old. 3. For any inquiries or concerns regarding usage, operation, maintenance, or other issues, The remote-controlled model aircraft must be flown at a safe distance from crowds. Improper assembly, damage to the airframe, inadequate electronic control, and lack of familiarity with the operation may result in unforeseen accidents, such as aircraft damage or personal injury. The operator must prioritize flight safety and acknowledge the responsibilities arising from their own negligence. please reach out to your local distributor or the appropriate personnel in our company. Thank you for purchasing this product. In order to enhance your ease and convenience in using this aircraft, please carefully read this manual before operating it. Additionally, please ensure that you keep this manual for future reference regarding adjustments and maintenance. 1. Keep away from obstacles and people. The remote-controlled aircraft operates at variable speeds and can pose potential risks. It is crucial to keep a safe distance from crowds, high-rise buildings, high-voltage wires, and other obstacles. Additionally, flying in severe weather conditions like strong winds, rain, or lightning should be avoided to ensure the safety of pilots, bystanders, and property. 2. Avoid Damp Conditions In the early stages of learning remote-controlled aircraft operation skills, it is recommended to seek the guidance of experienced individuals and avoid flying alone whenever possible. This helps in acquiring the necessary skills and knowledge for safe operation. it is essential to prevent moisture or water from entering the aircraft body. This precaution helps prevent accidents caused by failures in mechanical and electronic components. 3. Use Original Parts To ensure flight safety and proper use of this product, always use original parts for any modifications or maintenance. Please operate and use the product within the defined scope of its functions and refrain from engaging in any illegal activities that violate safety laws. Due to the presence of delicate electronic components and mechanical parts within the aircraft, 4. Seek Guidance and Avoid Solo Operation 5. Prioritize Safe Operation Operate the remote-controlled aircraft according to your personal condition and flying skills. Fatigue, low energy levels, or improper operation can significantly increase the risk of accidents. 6. Maintain Distance from High-Speed Rotating Parts When the aircraft's rotor is rotating at high speed, ensure that the pilot, bystanders, and objects are kept at a safe distance from the rotating parts to prevent any potential danger or damage. 7. Keep Away from Heat The remote-controlled aircraft is constructed with various materials such as metal, fiber, plastic, and electronic components. Therefore, it is advisable to keep the aircraft away from heat sources, avoid direct sun exposure, and prevent deformation and damage caused by high temperatures. Important statement: Safety precautions: Warning 1. The packaging and instructions contain important information that should be retained. 2. It is your responsibility to ensure that this aircraft does not cause harm to other people or their property. 3. Strictly follow the operating instructions for debugging and installation when operating the aircraft. Maintain a distance of 1-2 meters from the user or other people during flight to prevent any contact that could cause injury to their heads, faces, or bodies during flight or landing. 4. Our company and the seller are not liable for any loss or damage resulting from improper use or operation,as well as any injuries to individuals. 5. Children should be supervised by adults when operating the aircraft. This product is not suitable for children under 14 years old. 6. Please install and use the aircraft correctly according to the instructions or package instructions. Some parts may require assembly by adults. 7. The product contains small parts. Keep them out of reach of children to prevent accidental ingestion or suffocation. 8. Playing on roads or in areas with water is strictly prohibited to avoid accidents. 9. Promptly dispose of packaging materials to prevent harm to children. 10. Do not disassemble or modify the aircraft. Disassembly or modification may cause the aircraft to malfunction. 11. Insert the battery of the battery box charger into the designated power supply with the matching product mark. 12. Use only the original USB charging cable. 13. The charging cable is not a toy. 14. When charging the battery, adult supervision is required. Keep the battery away from flammable materials during charging. The guardian should not leave the model airplane unattended while charging. 15. Avoid short-circuiting or squeezing the battery to prevent explosions. 16. Do not mix different types of lithium batteries. 17. The aircraft is equipped with a 7.6V intelligent lithium battery, which can be charged when plugged in or out. 18. Avoid short-circuiting, disassembling, or throwing the battery into fire. Do not place the battery in high-temperature or heat sources such as fire or near electric heating…

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1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Applicant: Company name: CHENGHAI LISHI PLASTIC TOYS FACTORY Product Description: RC Quadcopter Grantee code: 2A5NM FCC ID: 2A5NM-X38 Contact Name: Yixin Yang Address: HONGCHI DONGHU INDUSTRIAL ZONE, FENGXIANG CHENGHAI DISTRICT SHANTOU CITY, GUANGDONG, CHINA Telephone No: 13536910334 Fax No: / Email: [email protected] [CHENGHAI LISHI PLASTIC TOYS FACTORY] certifies that, as of the date of this filing of the application with the TCB, [FCC US Agent, LLC] is our designated US agent for service of process for the above referenced FCC ID. [CHENGHAI LISHI PLASTIC TOYS FACTORY] accepts to 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 equipment. [FCC US Agent, LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: July 05, 2023 Applicant’s Name: Yixin Yang US Agent’s Name: Tim Payne Title: Manager Title: Manger Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: CHENGHAI LISHI PLASTIC TOYS FACTORY Grantee code: 2A5NM FCC ID: 2A5NM-X38 Contact Name: Yixin Yang Address: HONGCHI DONGHU INDUSTRIAL ZONE, FENGXIANG CHENGHAI DISTRICT SHANTOU CITY, GUANGDONG, CHINA Telephone No: 13536910334 Fax No: / Email: [email protected] i.[CHENGHAI LISHI PLASTIC TOYS FACTORY] (“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. The applicant must sign this certification. ii.[CHENGHAI LISHI PLASTIC TOYS FACTORY] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not](as a specifically named entity or any of its subsidiaries or affiliates)identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [CHENGHAI LISHI PLASTIC TOYS FACTORY] (“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 . Date: 2023/07/05 Applicant’s Name: Yixin Yang Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

CHENGHAI LISHI PLASTIC TOYS FACTORY Product Similarity Declaration Product name: RC Quadcopter Model name: X38, X 39, X50, X55, X51, X52, X53, X56, X60, X66, L608, HK 22, HK33, HK55, HK66 FCC ID: 2A5NM-X38 We (CHENGHAI LISHI PLASTIC TOYS FACTORY) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name and color. Name: Yixin Yang Date: 2023-07-05 Title: Manager Signature of applicant:

C5266091_X8_Ed.1 1/1 Letter of Authorization CHENGHAI LISHI PLASTIC TOYS FACTORY Company: CHENGHAI LISHI PLASTIC TOYS FACTORY Address: HONGCHI DONGHU INDUSTRIAL ZONE, FENGXIANG CHENGHAI DISTRICT SHANTOU CITY, GUANGDONG, CHINA Product Name: RC Quadcopter Model Number: X38, X39, X50, X55, X51, X52, X53, X56, X60, X66, L608, HK22, HK33, HK55, HK66 FCC Identifier: 2A5NM-X38 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Signature: Name: Yixin Yang Date: 2023-07-05 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 CHENGHAI LISHI PLASTIC TOYS FACTORY Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-07-05 Subject: Request for Confidentiality FCC ID: 2A5NM-X38 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ■☐ Schematics ■☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ■ ☐ Cover Letter(s) No No SDR Software / Security Info No NOTE 1: Long‐Term Confidentiality may be permitted under special conditions (See II. LONG‐TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short‐Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential ■ C5266091_X10_Ed.2 1/1 documents and those information will be available for public review once the grant of equipment authorization is issued. Signature: Name: Yixin Yang Date: 2023-07-05 Title: Manager Signature of applicant:

C5266091_X13_Ed.1 1/1 CHENGHAI LISHI PLASTIC TOYS FACTORY FCC Software Configuration Control Declaration Date: 2023-07-07 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attn: OET Dept. Product/ Model Number: RC Quadcopter / X38, X39, X50, X55, X51, X52, X53, X56, X60, X66, L608, HK22, HK33, HK55, HK66 Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Signature of applicant Name: Yixin Yang Title: Manager

EUT PHOTO(External Photos) Label&location

FCC ID LABELING AND LOCATION FCC ID Label FCC ID: 2A5NM-X38 FCC ID Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

EUT PHOTO(Internal Photos) 5G ANT1 5G ANT2 2.4RX ANT

FCC ID : 2A5NM-X38 FCC §15.247 (I), §2.1091 – RF EXPOSURE FCC ID: 2A5NM-X38 According to KDB 447498 D01 General RF Exposure Guidance v06 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines.. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna FCC ID : 2A5NM-X38 TEST RESULTS WIFI Te s t Channel Frequency Maximum output power LIMIT Result (MHz) (dBm) dBm TX 802.11 a Mode CH36 5180 16.35 16.11 \ 23.98 Pass CH40 5200 16.13 16.02 \ 23.98 Pass CH48 5240 16.27 15.97 \ 23.98 Pass TX 802.11 n20M Mode CH36 5180 14.77 14.52 17.66 23.98 Pass CH40 5200 14.51 14.16 17.35 23.98 Pass CH48 5240 14.33 14.17 17.26 23.98 Pass TX 802.11 n40M Mode CH38 5190 14.02 13.92 16.98 23.98 Pass CH46 5230 13.84 13.77 16.82 23.98 Pass TX 802.11 ac20M Mode CH36 5180 14.55 14.26 17.42 23.98 Pass CH40 5200 14.21 14.07 17.15 23.98 Pass CH48 5240 14.05 13.94 17.01 23.98 Pass TX 802.11 ac40M Mode CH38 5190 13.97 13.81 16.90 23.98 Pass CH46 5230 13.75 13.67 16.72 23.98 Pass TX 802.11 ac80M Mode CH42 5210 13.26 13.12 16.20 23.98 Pass Mode Frequency MHz Peak Output Power (dBm) Output power (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm 2 ) Limit of Power Density (S) (mW/ cm 2 ) Result TX 802.11 a Mode 5180 16.35 43.15 2.71(1.87) 0.0161 1 Pass TX 802.11 n20M Mode 5180 14.77 29.99 2.71(1.87) 0.0112 1 Pass 5180 14.52 28.31 2.66(1.85) 0.0104 1 Pass TX 802.11 n20M MIMO Mode 0.0112/1+0.0104/1=0.0216≤1 NOTE: R =20cm Conclusion: No SAR is required.

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Project No.: ZKT-230626L4812E Page 1 of 65 FCC TEST REPORT FCC ID:2A5NM-X38 Report Number. ................................ : ZKT-230626L4812E Date of Test ........................................Jun. 18, 2023 to Jun. 29, 2023 Date of issue .................................... : Jun. 29, 2023 Total number of pages ...................... 65 Test Result ..................................... : PASS Testing Laboratory. ........................... : Shenzhen ZKT Technology Co., Ltd. Address .......................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ............................ : CHENGHAI LISHI PLASTIC TOYS FACTORY Address .......................................... : HONGCHI DONGHU INDUSTRIAL ZONE, FENGXIANG CHENGHAI DISTRICT SHANTOU CITY, GUANGDONG, CHINA Manufacturer's name ..................... : CHENGHAI LISHI PLASTIC TOYS FACTORY Address .......................................... : HONGCHI DONGHU INDUSTRIAL ZONE, FENGXIANG CHENGHAI DISTRICT SHANTOU CITY, GUANGDONG, CHINA Test specification: Standard ........................................... : FCC CFR Title 47 Part 15 Subpart E Section 15.407 ANSI C63.10:2013 KDB 789033 D02 v01r02 Test procedure ................................. : / Non-standard test method ............. : N/A Test Report Form No. .................... : TRF-EL-113_V0 Test Report Form(s) Originator .... : ZKT Testing Master TRF .................................... : Dated: 2020-01-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name ................................... : RC Quadcopter Trademark ...................................... : N/A Model/Type reference ...................... : X38, X39, X50, X55, X51, X52, X53, X56, X60, X66, L608, HK22, HK33, HK55, HK66 Ratings ............................................. : Input: DC 5V DC 7.6V from battery Project No.: ZKT-230626L4812E Page 2 of 65 Testing procedure and testing location: Testing Laboratory ..................................... :Shenzhen ZKT Technology Co., Ltd. Address ...................................................... :1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Jim Liu Tested by (name + signature) .................... : Tom Zou Reviewer (name + signature) ..................... : Lake Xie Approved (name + signature) .................... : Project No.: ZKT-230626L4812E Page 3 of 65 Table of Contents Page 1. VERSION 5 2.SUMMARY OF TEST RESULTS 6 2.1 TEST FACILITY 7 2.2 MEASUREMENT UNCERTAINTY 7 3. GENERAL INFORMATION 8 3.1 GENERAL DESCRIPTION OF EUT 8 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 11 3.4 DESCRIPTION OF SUPPORT UNITS 11 3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 4.EMC EMISSION TEST 14 4.1 CONDUCTED EMISSION MEASUREMENT 14 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 14 4.1.2 TEST PROCEDURE 14 4.1.3 DEVIATION FROM TEST STANDARD 14 4.1.4 TEST SETUP 15 4.1.5 EUT OPERATING CONDITIONS 15 4.1.6 TEST RESULT 16 4.2 RADIATED EMISSION MEASUREMENT 18 4.2.1 APPLICABLE STANDARD 18 4.2.2 CONFORMANCE LIMIT 18 4.2.3 MEASURING INSTRUMENTS 18 4.2.4 TEST CONFIGURATION 19 4.2.5 TEST PROCEDURE 20 4.2.6 TEST RESULT 21 5.POWER SPECTRAL DENSITY TEST 44 5.1 APPLIED PROCEDURES / LIMIT 44 5.2 TEST PROCEDURE 45 5.3 DEVIATION FROM STANDARD 45 5.4 TEST SETUP 45 5.5 EUT OPERATION CONDITIONS 45 5.6 TEST RESULTS 46 6. 26DB & 99% EMISSION BANDWIDTH 50 6.1 APPLIED PROCEDURES / LIMIT 50 6.2 TEST PROCEDURE 50 6.3 EUT OPERATION CONDITIONS 51 6.4 TEST RESULTS 51 Project No.: ZKT-230626L4812E Page 4 of 65 Table of Contents Page 7.MAXIMUM CONDUCTED OUTPUT POWER 55 7.1 PPLIED PROCEDURES / LIMIT 55 7.2 TEST PROCEDURE 55 7.3 DEVIATION FROM STANDARD 56 7.4 TEST SETUP 56 7.5 EUT OPERATION CONDITIONS 56 7.6 TEST RESULTS 57 8.FREQUENCY STABILITY MEASUREMENT 58 8.1 LIMIT 58 8.2 TEST PROCEDURES 58 8.3 TEST SETUP LAYOUT 58 8.4 EUT OPERATION DURING TEST 58 8.5 TEST RESULTS 58 9.ANTENNA REQUIREMENT 64 10. TEST SETUP PHOTO 65 11. EUT CONSTRUCTIONAL DETAILS 65 Project No.: ZKT-230626L4812E Page 5 of 65 1. VERSION Report No. Version Description Approved ZKT-230626L4812E Rev.01 Initial issue of report Jun. 29, 2023 Project No.: ZKT-230626L4812E Page 6 of 65 2.SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.407) , Subpart E Standard Section Test Item Judgment Remark 15.209(a), 15.407 (b)(1) 15.407 (b)(9) Spurious Radiated Emissions PASS 15.207 Conducted Emission PASS 15.407 (a)(12) 26 dB and 99% Emission Bandwidth PASS 15.407 (a)(1) Maximum Conducted Output Power PASS 15.407 (a)(1) Power Spectral Density PASS 15.407(b) Spurious Emissions at Antenna TerminalsPASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Project No.: ZKT-230626L4812E Page 7 of 65 2.1 TEST FACILITY Shenzhen ZKT Technology Co., Ltd. Add. : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China FCC Test Firm Registration Number: 692225 Designation Number: CN1299 IC Registered No.: 27033 CAB identifier: CN0110 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 3m camber Radiated spurious emission(9KHz-30MHz) U=4.5dB 2 3m camber Radiated spurious emission(30MHz-1GHz) U=4.8dB 3 3m chamber Radiated spurious emission(1GHz-6GHz) U=4.9dB 4 3m ch…

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EUT TEST PHOTO