ZNFHBSFN7Bluetooth Earbud

4. If the pop-up does not appear, select [LG HBS-FN7W] from the Bluetooth menu on the mobile phone and connect it (for users of iOS or Android 5.0 or lower versions). Si el emergente no aparece, seleccione [LG HBS-FN7W] desde el menú Bluetooth del teléfono móvil y conéctelo (para usuarios de iOS o Android 5.0 o versiones inferiores). • CAUTION / PRECAUCIÓN: In the list of Bluetooth connected devices, LG HBS-FN7W_LE is not the correct model name for connection. Check the model name in use and connect with the model name without “LE”. / En la lista de dispositivos Bluetooth conectados, LG HBS-FN7W_LE no es el nombre de modelo correcto para conexión. Verifique el nombre de modelo en uso y conéctese con el nombre que no tiene “LE”. • NOTE / NOTA: To connect with another device, perform the above procedure again. / Para conectar con otro dispositivo, realice nuevamente el procedimiento de arriba. -( -( -(
)#4'/8 #MVFUPPUI Function / FunciónDescription / Descripción Play / Pause Reproducir / Pausar : Touch the left or right earbud once. / Toque el audífono izquierdo o derecho una vez. Adjusting the Volume / Ajustar el volumen : Touch the left(Decrease volume) or right(Increase volume) earbud twice. / Toque el audífono izquierdo(Bajar volumen) o derecho(Subir volumen) dos veces. Play Next / Reproducir siguiente : Touch the left or right earbud three times. / Toque el audífono izquierdo o derecho tres veces. • NOTE / NOTA: On the LG TONE Free app, you can switch the operation mode through the touchpad settings. / En la aplicación LG TONE Free puede cambiar el modo de operación con los ajustes del panel táctil. Touch and hold the left or right earbud to switch between the Noise Cancellation mode and the Listen to the Ambient Sound mode. In the LG TONE Free app, you can choose different noise-control modes. Using noise-control modes consumes the battery, reducing the time for which you can use the earbuds. Noise-control modes operate while the phone is in the standby mode or music play mode, or on a call. Mantenga presionado el audífono izquierdo o derecho para cambiar entre el modo Cancelación de ruido y el modo Escucha del sonido ambiente. En la aplicación LG TONE Free puede elegir distintos modos de control del ruido. Usar los modos de control del ruido consume la batería, lo que reduce el tiempo por el que puede usar los audífonos. Los modos de control del ruido operan mientras el teléfono está en el modo de espera o el modo de reproducción de música, o en una llamada. • CAUTION / PRECAUCIÓN: When the Listen to the Ambient Sound mode is enabled, you may hear the ambient sound become loud suddenly. / Cuando el modo Escucha del sonido ambiente está habilitado, puede escuchar que el sonido ambiente se vuelve alto repentinamente. 3. When the Fast Pair connection pop-up appears on the top area of the mobile phone screen, tap it to connect. Cuando aparezca el emergente de conexión emparejado rápido en el área superior de la pantalla del teléfono móvil, tóquelo para conectar. • It only supports Android™ 5.0 or higher, and requires configuring Bluetooth and location information settings of the mobile device. Solo soportan Android 5.0 o superior, y requiere configurar el Bluetooth y los ajustes de información de ubicación del dispositivo móvil. -( -( -(
)#4'/8 Please read the Important Safety Information for the proper use of this product. After reading, store this User Manual in an easily accessible place for all users. NOTE: Please read all information carefully prior to using the headset in order to enjoy the best performance and prevent damage to the product. Rev 1.0 US www.lg.com Copyright © 2020 LG Electronics Inc. All rights reserved. Copyright © 2020 LG Electronics Inc. Todos los derechos reservados. USER MANUAL / MANUAL DEL USUARIO Bluetooth® LG Stereo Headset Auricular Estéreo Bluetooth® LG USA: TONE-FN7, HBS-TFN7, HBS-FN7, HBS-FN7W CANADA: HBS-FN7 Lea la Información importante de seguridad para poder utilizar este producto correctamente. Después de leerla, guarde este Manual del Usuario en un lugar al que todos los usuarios puedan acceder fácilmente. NOTA: Lea toda la información detenidamente antes de utilizar los auriculares para obtener el mejor rendimiento y evitar daños en el producto. Make sure authentic LG Electronics components are used. Using a non-authentic component may damage the product and thus void the warranty. Utilice solo componentes genuinos de LG Electronics. Si utiliza un componente que no es genuino, se podría dañar el producto y, por lo tanto, anular la garantía. ! CAUTION / PRECAUCIÓN The complete manual is available for download from the LG Electronics website. El manual completo está disponible para descargar desde el sitio web de LG Electronics. www.lg.com > Support > Manuals & Documents > Browse by Product > Mobile Devices > LG Bluetooth Devices NOTE / NOTA NOTE: Actual product design may differ from images shown in manual. *A mid-sized ear gel is attached to the earbud by default. NOTA: El diseño real del producto puede ser distinto de las imágenes que aparecen en este manual. *De forma predeterminada, el audífono tiene colocado un adaptador de gel para la oreja de tamaño mediano. *The appearance and specifications of the actual product may differ depending on the model. *La apariencia y las especificaciones del producto real pueden variar dependiendo del modelo. Charging Case / Estuche de Carga Wired Charging / Carga con Cable When the charging cable is connected, the charging status is displayed in the charging case. Cuando el cable de carga es conectado, el estado de carga se visualiza en el estuche de carga. • NOTE / NOTA: The earbuds and the charging case are charged at the same time. / Los audífonos y el estuche de carga son cargados al mismo tiempo. If earbuds are mounted in the charging case, the earbuds’ battery status is displayed. Otherwise, the charging case’s battery status is displayed. Si los audífonos están montados en el estuche de carga, se …

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LG Electronics USA, Inc. Date: September 14, 2020 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 RE: New Family Listing Declaration Please review the attached exhibits supporting our request for applying New Family Listing to the FCC ID: ZNFHBSFN7 for Company Name: LG Electronics USA, Inc. Product Description: Bluetooth Earbud Base model: TONE-FN7 Additional model(s): HBS-TFN7, HBS-FN7, HBS-FN7W The only difference between the base model TONE-FN7 and the additional model(s) HBS-TFN7, HBS-FN7, HBS-FN7W is as follows: Model Name Differences TONE-FN7 Basic Model (UV-C LED: X) HBS-TFN7 The models are identical to basic model but the use function is different. (UV-C LED: O) HBS-FN7W The models are identical to basic model but the use function is different. (UV-C LED: X) HBS-FN7 The models are identical to basic model but the use function is different. (UV-C LED: O) * UVnano charging case has a built-in UV-C LED, which kills 99.9% of bacteria while charging UV-C LED LG Electronics USA, Inc. Should you have any questions, please contact us. Sincerely, Name: Kyung-Su, Han Title: Director, Standards & Compliance

Letter of Authorization Company : LG Electronics USA, Inc. Address : 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, 07632, United States Product Name : Bluetooth Earbud Model Number : TONE-FN7 FCC Identifier : ZNFHBSFN7 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, 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 MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Kyung-Su, Han Date: September 14, 2020 Title: Director, Standards & Compliance Signature of applicant:

LG Electronics USA, Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: September 14, 2020 Subject; Request for Confidentiality FCC ID: ZNFHBSFN7 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Kyung-Su, Han Title: Director, Standards & Compliance

Page 1 of 18 -. Charging case Page 2 of 18 Page 3 of 18 Page 4 of 18 Page 5 of 18 Page 6 of 18 Page 7 of 18 -. Bluetooth Earbud LEFT Page 8 of 18 Page 9 of 18 Page 10 of 18 Page 11 of 18 Page 12 of 18 Page 13 of 18 -. Bluetooth Earbud RIGHT Page 14 of 18 Page 15 of 18 Page 16 of 18 Page 17 of 18 Page 18 of 18

FCC ID: ZNFHBSFN7 EPA Est.95742-VNM-1;92827-IL-1 MADE IN VIETNAM BY LG MODEL : TONE-FN7 S/N: YMMB8xxx000000 Font : LG 스마트체2.0 R IC: 2703C-HBSFN7 EPA Est.95742-VNM-1; 92827-IL-1 MADE IN VIETNAM BY LG MODEL : HBS-FN7 S/N: YMMB8xxx000000 USA Canada

Page 1 of 60 -. Bluetooth Earbud LEFT Page 2 of 60 Page 3 of 60 Page 4 of 60 Page 5 of 60 Page 6 of 60 Page 7 of 60 Page 8 of 60 Page 9 of 60 Page 10 of 60 Page 11 of 60 Page 12 of 60 Page 13 of 60 FPCB Antenna Page 14 of 60 Page 15 of 60 -. Bluetooth Earbud RIGHT Page 16 of 60 Page 17 of 60 Page 18 of 60 Page 19 of 60 Page 20 of 60 Page 21 of 60 Page 22 of 60 Page 23 of 60 Page 24 of 60 Page 25 of 60 Page 26 of 60 Page 27 of 60 FPCB Antenna Page 28 of 60 Page 29 of 60 Basic Model: TONE-FN7 Page 30 of 60 Page 31 of 60 Page 32 of 60 Page 33 of 60 Page 34 of 60 Page 35 of 60 Page 36 of 60 Page 37 of 60 Multiple Model: HBS-FN7 Page 38 of 60 Page 39 of 60 Page 40 of 60 Page 41 of 60 Page 42 of 60 Page 43 of 60 Page 44 of 60 Coil Antenna Page 45 of 60 Multiple Model: HBS-FN7W Page 46 of 60 Page 47 of 60 Page 48 of 60 Page 49 of 60 Page 50 of 60

Page 1 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) FCC SAR Test Report Test Report No. : OT-207-RWD-032 Reception No. : 2007002663 Applicant : LG Electronics USA, Inc. Address : 1000 Sylvan Ave. Englewood Cliffs, New Jersey, 07632, United States Manufacturer : LG Electronics Inc. Address : 222 LG-ro Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, Korea Type of Equipment : Bluetooth Earbud FCC ID : ZNFFN7 Model Name : TONE-FN7 Multiple Model Name: HBS-TFN7, HBS-FN7, HBS-FN7W Serial number : N/A Total page of Report : 86 pages (including this page) Date of Incoming : July 17, 2020 Date of Test : July 20, 2020 ~ July 21, 2020 Date of issue : July 22, 2020 SUMMARY The equipment complies with the regulation; CFR §2.1093. This test report only contains the result of a single test of the sample supplied for the examination. It is not a generally valid assessment of the features of the respective products of the mass-production. Reviewed by: Approved by: No Gyun, Im / Senior Manager ONETECH Corp. Jung Wook Kim / Technical Manager ONETECH Corp. Page 2 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Revision history Report No. Reason for Change Date Issued OT-207-RWD-032 Initial release 2020-07-22 Page 3 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) TABLE OF CONTENTS 1. Summary of Maximum SAR Value ............................................................................ 4 2. Device Under Test ..................................................................................................... 4 3. INTRODUCTION ...................................................................................................... 6 4. DOSIMETRIC ASSESSMENT .................................................................................. 8 5. TEST CONFIGURATION POSITIONS ...................................................................... 9 6. RF EXPOSURE LIMITS .......................................................................................... 10 7. FCC MEASUREMENT PROCEDURES .................................................................. 11 8. RF CONDUCTED POWERS .................................................................................. 12 9. SYSTEM VERIFICATION ....................................................................................... 14 10. SAR TEST DATA SUMMARY .................................................................................. 16 11. EQUIPMENT LIST .................................................................................................. 18 12. MEASUREMENT UNCERTAINTIES ....................................................................... 19 13. CONCLUSION ........................................................................................................ 20 14. REFERENCES ....................................................................................................... 21 APPENDIX A: SYSTEM VERIFICATION ................................................................................... 23 APPENDIX B: SAR TEST DATA ................................................................................................ 26 APPENDIX C: PROBE & DIPOLE ANTENNA CALIBRATION ................................................... 31 APPENDIX D: SAR TISSUE SPECIFICATIONS ........................................................................ 62 APPENDIX E: SAR SYSTEM VALIDATION ............................................................................... 78 APPENDIX F: DUT ANTENNA DIAGRAM & SAR TEST SETUP PHOTOGRAPHS .................. 79 Page 4 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) 1. Summary of Maximum SAR Value Equipment Class Band & Mode Tx Frequency SAR 1 g Head (W/kg) 1 g Body (W/kg) 10g Hands (W/kg) DSS Bluetooth 2 402 ~ 2 480 MHz < 0.10 1.08 0.34 Simultaneous SAR per KDB 690783 D01v01r03: N/A N/A N/A This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE C95.1-1992 and has been tested in accordance with the measurement procedures specified in Section 7 of this report; 2. Device Under Test 2.1. DUT Information DUT Type Bluetooth Earbud FCC ID ZNFHBSFN7 Model Name TONE-FN7 Additional Model Name(s) HBS-TFN7, HBS-FN7, HBS-FN7W Antenna Type FPCB Antenna DUT Stage Identical Prototype Note: There are 4 model names for this product. These 4 models have the same hardware structure and functions, and only the model was divided for the purpose of marketing. 2.2. Device Overview Band & Mode Operating Modes Tx Frequency Bluetooth Data 2 402 ~ 2 480 MHz 2.3. Power Reduction for SAR There is no power reduction used for any band/mode implemented in the device for SAR purposes. 2.4. Nominal and Maximum Output Power Specifications This device operates using the following maximum and nominal output power specifications. SAR values were scaled to the maximum allowed power to determine compliance per KDB Publication 447498 D01 v06. Maximum Bluetooth Output Power Mode / Band Modulated Average (dBm) Bluetooth (BDR – 1 Mbps) Maximum 6.8 Nominal 5.3 Bluetooth (BDR – 2 Mbps) Maximum 6.0 Nominal 4.5 Bluetooth (BDR – 3 Mbps) Maximum 6.5 Nominal 5.0 Bluetooth (LE – 1 Mbps) Maximum 6.5 Nominal 5.0 Bluetooth (LE – 2 Mbps) Maximum 6.5 Nominal 5.0 Page 5 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-…

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Page31 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) APPENDIX C: PROBE & DIPOLE ANTENNA CALIBRATION Page32 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page33 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page34 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page35 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page36 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page37 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page38 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page39 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page40 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page41 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page42 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page43 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page44 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page45 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page46 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page47 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page48 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page49 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599)

Page50 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page51 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page52 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page53 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page54 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page55 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page56 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page57 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page58 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page59 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page60 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page61 of 86Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) G Page 62 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) APPENDIX D: SAR TISSUE SPECIFICATIONS Measurement Procedure for Tissue verification: 1) The network analyzer and probe system were configured and calibrated. 2) The probe was immersed in the tissue. The tissue was placed in a nonmetallic container. Trapped air bubbles beneath the flange were minimized by placing the probe at a slight angle. 3) The complex admittance with respect to the probe aperture was measured. 4) The complex relative permittivity ε r can be calculated from the below equation (Pournaropoulos and Misra): Table D-1 Composition of the Tissue Equivalent Matter Frequency (MHz) 2 450 Tissue Head Ingredients (% by weight) Bactericide - DGBE - HEC - NaCl 0.1 Sucrose - Tween 20 45.0 Water 54.9 Table D-2 Recommended Tissue Dielectric Parameters (IEC 62209-1) Page 63 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Figure D-1 Liquid Height for Head & Body Position (SAM Twin Phantom) Figure D-2 Liquid Height for Body Position (ELI Phantom) Page 64 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Appendix D.1 DAK3.5 Dielectric Probe Calibration Page 65 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 66 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 67 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 68 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 69 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 70 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 71 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 72 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 73 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 74 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 75 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 76 of 86 Report No. OT-207-RWD-032 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) Page 77 of 86 Report No. OT-207-RWD-032 EMC-00…

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Page 1 of 146 Report No.: OT-207-RWD-053 It should not be reproduced except in full, without the written approval of ONETECH Corp. EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) ELECTROMAGNETIC EMISSION COMPLIANCE REPORT FOR LOW-POWER, NON-LICENSED TRANSMITTER Test Report No. : OT-207-RWD-053 AGR No. : A207A-155 Applicant : LG Electronics USA, Inc. Address : 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, 07632, United States Manufacturer : LG Electronics Inc. Address : 222 LG-ro Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, Korea Type of Equipment : Bluetooth Earbud FCC ID. : ZNFHBSFN7 Model Name : TONE-FN7 Multiple Model Name : HBS-TFN7, HBS-FN7, HBS-FN7W Serial number : N/A Total page of Report : 146 pages (including this page) Date of Incoming : July 13, 2020 Date of issue : July 29, 2020 SUMMARY The equipment complies with the regulation; FCC PART 15 SUBPART C Section 15.247 This test report only contains the result of a single test of the sample supplied for the examination. It is not a generally valid assessment of the features of the respective products of the mass-production. Reviewed by: Approved by: Tae-Ho, Kim / Senior Manager Ki-Hong, Nam / General Manager ONETECH Corp. ONETECH Corp. Page 2 of 146 Report No.: OT-207-RWD-053 It should not be reproduced except in full, without the written approval of ONETECH Corp. EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) CONTENTS PAGE 1. VERIFICATION OF COMPLIANCE ............................................................................................................................. 7 2. TEST SUMMARY .............................................................................................................................................................. 8 2.1 TEST ITEMS AND RESULTS ............................................................................................................................................. 8 2.2 ADDITIONS, DEVIATIONS, EXCLUSIONS FROM STANDARDS ........................................................................................... 8 2.3 RELATED SUBMITTAL(S) / GRANT(S) ............................................................................................................................ 8 2.4 PURPOSE OF THE TEST ................................................................................................................................................... 8 2.5 TEST METHODOLOGY .................................................................................................................................................... 8 2.6 TEST FACILITY ............................................................................................................................................................... 8 3. GENERAL INFORMATION ............................................................................................................................................ 9 3.1 PRODUCT DESCRIPTION ..........................…

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