ZNFTONEFP8Bluetooth Earbud

7 2 9 1 8 3 10 465 111312 NOTE: For the proper performance and to prevent any damage to, or misuse of the headset, please read all of the information carefully prior to using the headset. Any modifications or changes to this manual due to typographical errors or inaccuracies of stated information shall only be made by LG Electronics Inc. Rev 1.0 EN USER MANUAL Bluetooth® LG Stereo Headset TONE-FP8 Copyright © 2021 LG Electronics Inc. All rights reserved Google PlayApp Store www.lg.com Mobile Calling Functions FunctionStatusDescription Answering CallsRingingTouch the left or right earbud once. Ending CallsTalkingTouch the left or right earbud twice. Making CallsIdle If you make a call using a mobile phone, the call is automatically connected to the headset. Receiving Calls while on the Phone Talking If you touch the left or right earbud once, the current call will go on hold, and you will be able to answer an incoming call. If the previous call is on hold, you can finish the current call on the mobile phone. (It works differently depending on the mobile phone settings.) Rejecting CallsRingingTouch and hold the left or right earbud. Playing Music -( FunctionDescription Play / Pause : Touch the left or right earbud once. Adjusting the Volume : Touch the left(Decrease volume) or right(Increase volume) earbud twice. Play Next : Touch the left or right earbud three times. NOTE: You can change the operation method of the function in the touchpad settings of the LG TONE Free app. The LG TONE Free (TONE-FP8) is a lightweight wireless headset that uses Bluetooth technology. This product can be used as an audio accessory for devices supporting either the A2DP or Hands-Free Bluetooth Profile. Safety Precautions The following safety precautions are provided to prevent any unexpected accident or damage. Please familiarize yourself with the safety precautions. The safety precautions are classified into “WARNING” and “CAUTION”. ! WARNING: Failing to comply with the instructions may result in serious injury or death. ! CAUTION: Failing to comply with the instructions may result in minor injury or product damage. ! WARNING Do not drop the product from a high place. Make sure there is no water, alcohol, or benzene in contact with the product. Do not store the product in a wet or dusty place. Do not place heavy objects on the product. This product is Splash proof to the IPX4 level protected against splashing of water. (The IPX4 Splash proof rating applies to the earbud product only.) Do not put the product under the water or use it in a humid location such as a bathroom. ! CAUTION Choking Hazard: This product contains small parts that may present a choking hazard, Keep out of reach of children. Do not disassemble, adjust, or repair the product arbitrarily. Do not place the product near excessive heat or flammable material. The product may be damaged if an incompatible charger is used. Make sure that foreign objects do not enter the charger’s connectors (charging port and power plug). Failure to do so may result in fire or electric shock. If you have a medical device implanted, contact your doctor before using this device. This product has a built-in battery, and the battery cannot be removed or replaced arbitrarily. For your safety, do not remove the battery incorporated in the product. If you arbitrarily replace the battery or don’t replace it correctly, it may explode. The lithium-ion battery is a hazardous component that can cause injury. Battery replacement by an unqualified professional can cause damage to your device. Do not discard the battery arbitrarily. Follow the local procedure for discarding batteries. Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion. A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas. NOTE If the product is exposed to excessive sweat, clean the product. Keep the earbuds clean. HD Speaker If the communication network of the device you are connecting to supports HD Voice Calling, you can enjoy making voice calls and listening to music in high definition. Product Components LG TONE Free™ Earbuds (medium eargels installed) UV Charging Case Extra Ear Gels (small & large) USB Type C™ Charging Cable User ManualWarranty Card NOTE: Actual product design may differ from images shown in manual. Make sure authentic LG Electronics components are used. Using a non-authentic component may damage the product and thus void the warranty. Use the USB Type C™ cable provided with the product. ! CAUTION Overview Charging Case Earbuds *The appearance and specifications of the actual product may differ depending on the model. Charging port Charging terminals UVnano LED UVnano LED Battery Status Indicator (up) UVnano Indicator (down) Mood light (When you open the charging case, the mood light turns on and off.) Microphone Microphone TouchpadTouchpad Charging terminalsCharging terminals Speaker meshSpeaker mesh Pairing and Connecting Fast Pair -( -( #MVFUPPUI 0/ ~39 inch, ~1m 1 Turn on the Bluetooth function on the mobile phone or the device to be connected. 2 Open the cover of the charging case with the earbuds mounted on the case. Press and hold the touchpad of the left or right earbud for 3 to 5 seconds until the battery status indicator blinks in blue. -( -( -( -(50/&'1 -( -(50/&'1 #MVFUPPUI 3 When the Fast Pair connection pop-up appears on the top area of the mobile phone screen, tap it to connect. (It only supports Android™ 6.0 or higher, and requires configuring Bluetooth and location information settings of the mobile device.) 4 If the pop-up does not appear, select [LG TONE-FP8] from the Bluetooth menu on the mobile phone and connect it (for users of iOS or Android 5.0 or lower versions). NOTE: To connect with another device, perform the above procedure again. ! CAUTION: In the list of Bluetooth connected devices, LG TONE-FP8_LE is not t…

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LG Electronics USA, Inc. Date: May 24, 2021 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: ZNFTONEFP8 for Company Name: LG Electronics USA, Inc. Product Description: Bluetooth Earbud Base model: TONE-FP8 Additional model(s): TONE-FP8W, TONE-FP8E The only difference between the base model TONE-FP8 and the additional model(s) TONE-FP8W, TONE-FP8E is as follows: Model Name Differences TONE-FP8 Basic Model. TONE-FP8W This model is identical to the basic model except for the Color (White) and model name. TONE-FP8E This model is identical to the basic model except for the Color (Beige) and model name. Should you have any questions, please contact us. Sincerely, ______________________________ Dae Woong Kim / Director, Regulatory and Environmental Affairs LG Electronics USA, Inc. 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, United States

LG Electronics USA, Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: December 02, 2020 Subject; Request for Confidentiality FCC ID: ZNFTONEFP8 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 indefinitely. • Schematic Diagram • Block Diagram • Part List • Operational Description 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 additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission' s policy, in order to comply with the marketing regulations in 47 CFT §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant shot-term confidentiality request on the following attachment(s) for 180 days after the grant as outlined in Public Notice DA 04-1705. • External Photos • Internal Photos • Test Setup Photos • User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Name: Dae Woong Kim Title: Director, Regulatory and Environmental Affairs

LG Electronics USA, Inc. Letter of Authorization Company: LG Electronics USA, Inc. Address: 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, United States Product Name: Bluetooth Earbud Model Number: TONE-FP8, TONE-FP8W, TONE-FP8E FCC Identifier: ZNFTONEFP8 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: Dae Woong Kim Date: May 24, 2021 Title: Director, Regulatory and Environmental Affairs Signature of applicant:

Left Earbud Right Earbud Cradle

Page 1 of 1 IDENTIFICATION LABEL: PROPOSED LABEL The Following Label shall be affixed on the Package box. Package box image.

Left Earbud Left FPCB Antenna Right Earbud Right FPCB Antenna Cradle

Page 1 of 71 Report No. OT-215-RWD-047 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-215-RWD-047 Reception No. : 2104002252 Applicant : LG Electronics USA, Inc. Address : 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, United States Manufacturer : LG Electronics Inc. Address : 222 LG-ro Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, Korea Type of Equipment : Bluetooth Earbud FCC ID : ZNFTONEFP8 Model Name : TONE-FP8 Multiple Model Name: TONE-FP8W, TONE-FP8E Serial number : N/A Total page of Report : 71 pages (including this page) Date of Incoming : May 18, 2021 Date of Test : May 18, 2021 ~ May 20, 2021 Date of issue : May 21, 2021 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 71 Report No. OT-215-RWD-047 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-215-RWD-047 Initial release 2021-05-21 Page 3 of 71 Report No. OT-215-RWD-047 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 ........................................................................ 61 APPENDIX E: SAR SYSTEM VALIDATION ............................................................................... 63 APPENDIX F: DUT ANTENNA DIAGRAM & SAR TEST SETUP PHOTOGRAPHS .................. 64 Page 4 of 71 Report No. OT-215-RWD-047 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 0.53 0.96 0.31 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 ZNFTONEFP8 Model Name TONE-FP8 Additional Model Name(s) TONE-FP8W, TONE-FP8E Antenna Type FPCB Antenna DUT Stage Identical Prototype Note: 1. There are three model names for this product. These two models have the same hardware structure and functions. 2. For antenna peak gain and detailed antenna information, refer to the antenna report in FCC filing. 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 11.5 Nominal 10.0 Bluetooth (EDR – 2 Mbps, 3 Mbps) Maximum 9.5 Nominal 8.0 Bluetooth LE (1 Mbps, 2 Mbps) Maximum 6.5 Nominal 5.0 Page 5 of 71 Report No. OT-215-RWD-047 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) 2.5. DUT Antenna Location…

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Page 31 of 71 Report No. OT-215-RWD-047 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 Page 32 of 71 Report No. OT-215-RWD-047 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 33 of 71 Report No. OT-215-RWD-047 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 34 of 71 Report No. OT-215-RWD-047 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 35 of 71 Report No. OT-215-RWD-047 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 36 of 71 Report No. OT-215-RWD-047 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 37 of 71 Report No. OT-215-RWD-047 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 38 of 71 Report No. OT-215-RWD-047 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 39 of 71 Report No. OT-215-RWD-047 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 40 of 71 Report No. OT-215-RWD-047 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 41 of 71 Report No. OT-215-RWD-047 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 42 of 71 Report No. OT-215-RWD-047 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 43 of 71 Report No. OT-215-RWD-047 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 44 of 71 Report No. OT-215-RWD-047 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 45 of 71 Report No. OT-215-RWD-047 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 46 of 71 Report No. OT-215-RWD-047 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 47 of 71 Report No. OT-215-RWD-047 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 48 of 71 Report No. OT-215-RWD-047 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 49 of 71 Report No. OT-215-RWD-047 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 50 of 71 Report No. OT-215-RWD-047 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 51 of 71 Report No. OT-215-RWD-047 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 52 of 71 Report No. OT-215-RWD-047 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 53 of 71 Report No. OT-215-RWD-047 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 54 of 71 Report No. OT-215-RWD-047 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 55 of 71 Report No. OT-215-RWD-047 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 56 of 71 Report No. OT-215-RWD-047 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 57 of 71 Report No. OT-215-RWD-047 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 58 of 71 Report No. OT-215-RWD-047 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 59 of 71 Report No. OT-215-RWD-047 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 60 of 71 Report No. OT-215-RWD-047 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 61 of 71 Report No. OT-215-RWD-047 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…

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Page 1 of 77 Report No.: OT-215-RWD-006 It should not be reproduced except in full, without the written approval of ONETECH Corp. OTC-TRF-RF-001(0) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwangju-si, Gyeonggi-do, 12735, Korea (TEL: 82-31-799-9500, FAX: 82-31-799-9599) RADIO PERFORMANCE TEST REPORT Test Report No. : OT-215-RWD-006 Reception No. : 2103001349 Applicant : LG Electronics USA, Inc. Address : 111 Sylvan Ave, North Building, Englewood Cliffs, New Jersey, United States Manufacturer : LG Electronics Inc. Address : 222 LG-ro Jinwi-myeon, Pyeongtaek-si,Gyeonggi-do, Korea Type of Equipment : Bluetooth Earbud FCC ID. : ZNFTONEFP8 Model Name : TONE-FP8 Multiple Model Name : TONE-FP8W, TONE-FP8E Serial number : N/A Total page of Report : 77 pages (including this page) Date of Incoming : March 25, 2021 Date of issue : May 12, 2021 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. Tested by / Sieon Lee / Assistant Manager ONETECH Corp. Reviewed by / Ha-Ram Lee / Manager ONETECH Corp. Approved by / Ki-Hong, Nam / General Manager ONETECH Corp. Page 2 of 77 Report No.: OT-215-RWD-006 It should not be reproduced except in full, without the written approval of ONETECH Corp. OTC-TRF-RF-001(0) 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 ............................................................................................................................. 6 2. TEST SUMMARY .............................................................................................................................................................. 7 2.1 TEST ITEMS AND RESULTS ............................................................................................................................................. 7 2.2 ADDITIONS, DEVIATIONS, EXCLUSIONS FROM STANDARDS ........................................................................................... 7 2.3 RELATED SUBMITTAL(S) / GRANT(S) ............................................................................................................................ 7 2.4 PURPOSE OF THE TEST ................................................................................................................................................... 7 2.5 TEST METHODOLOGY .................................................................................................................................................... 7 2.6 TEST FACILITY ............................................................................................................................................................... 7 3. GENERAL INFORMATION ............................................................................................................................................ 8 3.1 PRODUCT DESCRIPTION ................................................................................................................................................. 8 3.2 ALTERNATIVE TYPE(S)/MODEL(S); ALSO COVERED BY THIS TEST REPORT. ................................................................ 9 4. EUT MODIFICATIONS .................................................................................................................................................... 9 5. SYSTEM TEST CONFIGURATION ............................................................................................................................. 10 5.1 JUSTIFICATION ............................................................................................................................................................. 10 5.2 PERIPHERAL EQUIPMENT ............................................................................................................................................ 10 5.3 MODE OF OPERATION DURING THE TEST .................................................................................................................... 10 5.4 CONFIGURATION OF TEST SYSTEM ............................................................................................................................. 15 6. PRELIMINARY TEST .................................................................................................................................................... 15 6.1 AC POWER LINE CONDUCTED EMISSIONS TESTS ....................................................................................................... 15 6.2 GENERAL RADIATED EMISSIONS TESTS ..................................................................................................................... 15 7. MINIMUM 6 DB BANDWIDTH .................................................................................................................................... 16 7.1 OPERATING ENVIRONMENT ......................................................................................................................................... 16 7.2 TEST SET-UP ................................................................................................................................................................. 16 7.3 TEST DATE ................................................................................................................................................................... 16 7.4 TEST DATA FOR BLUETOOTH LE 1 MBPS ................................................................................................................... 17 7.4.1 Test data for Left Earbud ..................................................................................................................................... 17 7.4.2 Test data for Right Earbud ..................................................…

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Page 1 of 7 1) Left Earbud PART 15 SUBPART C And IC RSS-GEN Issue 5 & RSS-247 Issue 2 - Radiated Emission Test (Below 1 GHz) Page 2 of 7 - Radiated Emission Test (Above 1 GHz) Page 3 of 7 2) Right Earbud PART 15 SUBPART C And IC RSS-GEN Issue 5 & RSS-247 Issue 2 - Radiated Emission Test (Below 1 GHz) Page 4 of 7 - Radiated Emission Test (Above 1 GHz) Page 5 of 7 PART 15 SUBPART B and IC ICES-003 Issue 7 Conducted Emission Test Set Up Test Mode 1 (Charging) Page 6 of 7 Radiated Emission Test Set Up (Below 1 GHz) Test Mode 1 (Charging) Page 7 of 7 Radiated Emission Test Set Up (Below 1 GHz) Test Mode 2 (Wireless Charging)

Page 64 of 71 Report No. OT-215-RWD-047 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 F: DUT ANTENNA DIAGRAM & SAR TEST SETUP PHOTOGRAPHS Page 65 of 71 Report No. OT-215-RWD-047 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) DUT Antenna Location Figure F-1 Antenna Location (Right ear & Left Ear) Page 66 of 71 Report No. OT-215-RWD-047 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) SAR Test Setup Photographs Top from Flat Phantom (Separation Distance: 0 cm) – Right Ear Bottom from Flat Phantom (Separation Distance: 0 cm) – Right Ear Page 67 of 71 Report No. OT-215-RWD-047 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) Front from Flat Phantom (Separation Distance: 0 cm) – Right Ear Right Ear & Rear from Flat Phantom (Separation Distance: 0 cm) – Right Ear Page 68 of 71 Report No. OT-215-RWD-047 EMC-003 (Rev.2) ONETECH Corp.: 43-14, Jinsaegol-gil, Chowol-eup, Gwan…

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