2AOKB-A3992RCWireless Headphone

HPS01 51005003879 V1 EN 01 Important Safety Instructions • Avoid dropping. • Do not disassemble. • Avoid extreme temperatures. • Use original or certified cables. • Do not wear the product while charging. • Do not use any corrosive cleaner or oil to clean. • Do not use the product outdoors during thunderstorms. • Keep out of the reach of children. The product contains small parts which may be a choking hazard. • The battery shall not be exposed to excessive heat such as sunshine, fire or the like. • Do not use the product in environments with too high or too low temperatures, and never expose the product to strong sunshine or very wet environments. • Ensure there is no liquid, sweat or water on the charging port when charging. • Refer to your user manual for your earphones' waterproof level and follow the corresponding instructions. ￮ For IPX4: Do not expose earphones to dripping or splashing water. ￮ For IPX4, IPX5, and IPX6: Do not submerge earphones in water. Hearing Safety • To avoid hearing damage, do not listen for extended periods at high volume. • Do not turn the volume so high that you’re unable to hear your surroundings. • Do not use earphones while driving. • You should use caution or temporarily discontinue use in potentially hazardous situations. The product generates stronger permanent magnetic fields that could cause interference with cardiac pacemakers, implanted defibrillators (ICDs) and other implants. Always maintain a distance of at least 3.94 ′′ /10 cm between the product component containing the magnet (earbuds and charging case) and the cardiac pacemaker, implanted defibrillator, or other implant. Notice This product complies with the radio interference requirements of the European Community. 02 ENEN 03 Declaration of Conformity Hereby, Anker Innovations Limited declares that this product is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://www.soundcore.com. This product complies with the radio interference requirements of the United Kingdom. Declaration of Conformity Hereby, Anker Innovations Limited declares that this product is in compliance with Radio Equipment Regulations 2017. The full text of the UK declaration of conformity is available at the following internet address: https://www.soundcore.com. Maximum output power: 9.0dBm Frequency band: 2.4G band (2.402GHz-2.480GHz) This symbol means the product must not be discarded as household waste, and should be delivered to an appropriate collection facility for recycling. Follow local rules and never dispose of the product and rechargeable batteries with normal household waste. Correct disposal of old products and rechargeable batteries helps prevent negative consequences for the environment and human health. This symbol indicates "separate collection" for all batteries and accumulators. Danger of explosion if battery is incorrectly replaced. To reduce risk of fire, explosion or leakage of flammable liquid/gas, don't disassemble, crush, puncture, short external contacts, expose to temperature above 60°C (140°F), sunshine or like, expose to extremely low air pressure or dispose of in fire or water. Replace only with specified batteries. High or low extreme temperatures that a battery can be subjected to during use, storage or transportation: • During use: maximum 40°C (104°F) • Storage: -20 - 45°C (-4 - 113°F) • Transportation: 5 - 35°C (41 - 95°F) FCC Statement This product complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Radiation Exposure Statement The highest SAR value reported under this standard during product certification for use next to the head with the minimum separation distance of 0mm. This transmitter must not be collocated or operating in conjunction with any other antenna or transmitter. The following importer is the responsible party. Company Name: Fantasia Trading LLC Address: 5350 Ontario Mills Pkwy, Suite 100, Ontario, CA 91764 Telephone: +1 (800) 988 7973 IC NOTICE TO CANADIAN USERS This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. L'émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d'Innovation, Sciences et Développe…

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12345678910 SUPPORTWEARINGCHARGING POWERING ON/OFF Choose the EarTips that fit your ears best. For FAQs, detailed user manual and more information, please visit www.soundcore.com/support Fully dry off the USB charging port before charging. Use a certified USB-C charging cable to prevent any damage. DE: Trocknen Sie die Ohrhörer und den USB-Ladeanschluss vor dem Aufladen vollständig ab. Verwenden Sie ein zertifiziertes USB-C-Ladekabel, um Schäden zu vermeiden. ES: Seque completamente los auriculares y el puerto de carga USB-C antes de la carga. Utilice un cable de carga USB-C certificado para evitar daños. FR: Séchez entièrement les écouteurs et le port de charge USB-C avant le chargement. Utilisez un câble de charge USB-C certifié pour éviter tout dommage. IT: Asciugare completamente gli auricolari e la porta USB-C prima della ricarica. Utilizzare un cavo di ricarica USB-C certificato per evitare eventuali danni. Per la ricarica wireless, posizionare la custodia di ricarica al centro del caricabatterie wireless. JP: イヤホンと USB ポートに水や汗が付着している場合は、完全に乾かしてから充電してく ださい。 損傷を防ぐため、付属の USB-C ケーブルを使用してください。 KO: 충전하기 전에 이어버드와 USB-C 충전 포트를 완전히 말리세요 . 기기 손상을 방지하기 위해 인증된 USB-C 충전 케이블을 사용하세요 . 简中：充电前请确保耳机和 USB-C 充电端口完全干燥。 使用经认证的 USB-C 充电线，避免损伤设备。 繁中：充電之前，請先將耳機和 USB-C 充電連接埠完全擦乾。 使用認證的 USB-C 充電線以防止任何損害。 PT: Seque totalmente os fones de ouvido e a porta de carga USB-C antes de carregar. Use um cabo de carga USB-C certificado para evitar danos. TR: Şarj etmeden önce kulaklıkları ve USB C şarj bağlantı noktasını tamamen kurulayın. Hasarların önüne geçmek için sertifikalı bir USB C şarj kablosu kullanın. .الشحن قبل ا ً تمام C النوع من USB الشحن ومنفذ الأذن سماعات بتجفيف قم :AR .تلف أي حدوث لمنع معتمد C النوع من USB شحن كابل استخدم Open the charging case, the earbuds will automatically power on. To power off, place the earbuds in the charging case and close it. DE: Wählen Sie die Ohrhörer mit der besten Passform für Ihre Ohren. ES: Seleccione los adaptadores para el oído que mejor se ajusten a sus oídos. FR: Choisissez les embouts qui s'adaptent le mieux à vos oreilles. IT: Scegliere i copriauricolari che assicurano la tenuta migliore. JP: 耳のサイズに合うイヤーチップを選択します。 KO: 귀에 가장 잘 맞는 이어 팁을 선택합니다 . 简中：选择耳帽，调整到佩戴最舒适处。 繁中：選擇最適合您耳朵的耳塞套。 PT: Escolha as pontas dos fones de ouvido que melhor se adaptem à sua orelha. TR: Kulaklarınıza en uygun kulaklık uçlarını seçin. لأذنيك. ً ي الأذن وغطاءيهما الأكثر ملاءمة َ : اختر سماعتAR FAQ For FAQs, detailed user manual and more information, please visit www.soundcore.com/support PAIRING Remove the protective film from the earbuds, put them back in the case, and close the lid. Open the charging case, the earbuds will automatically enter Bluetooth pairing mode. Select “Soundcore Life A3i” on your device’s Bluetooth list to connect. 2 1 M S L 2 1 ON 21 OFF Soundcore Life A3i Life A3i Soundcore PAIRING CONNECTED 32 1 Download the Soundcore App to customize the user interface (e.g. adjust volume, control playback, activate Siri), adjust EQ, switch ANC modes, update firmware, and explore more. DE: Laden Sie die Soundcore App herunter, um die Benutzeroberfläche anzupassen (die Lautstärke einzustelleb, die Wiedergabe zu steuern, den Sprachassistenten zu aktivieren), den Equalizer einzustellen, die ANC-Modi umzuschalten, die Firmware zu aktualisieren und weitere Funktionen zu erkunden. ES: Descargue la aplicación Soundcore para personalizar la interfaz de usuario (ajustar el volumen, controlar la reproducción, activar el asistente de voz), ajustar EQ, alternar entre los modos de ANC, actualizar el firmware y e×plorar otras funciones. FR: Téléchargez l'application Soundcore pour personnaliser l'interface utilisateur (régler le volume, contrôler la lecture, activer l'assistant vocal), régler l'égaliseur audio, activer/ désactiver les modes ANC, mettre à jour le microprogramme et e×plorer bien d'autres options. IT: Scaricare l’app Soundcore per personalizzare l’interfaccia utente (regolare il volume, controllare la riproduzione, attivare l’assistente vocale), regolare l’EQ, attivare le modalità ANC, aggiornare il firmware ed esplorare altre funzioni. JP: Soundcore アプリをダウンロードすると、ボタン操作のカスタマイズ（音量の調節、再生 コントロール、音声アシスタントの起動など）、イコライザー設定、ANCモードのオン/オフ、 ファームウェアの更新などの機能をご利用いただけます。 KO: Soundcore 앱을 다운로드해서 UI 맞춤 설정 ( 볼륨 , 재생 제어 , 보이스 보조 활성화 ),EQ 조정 , ANC 모드 토글링 , 펌웨어 업데이트 및 기타 기능을 사용해 보세요 . 简中: 下载 Soundcore App 体验自定义交互操作（如调节音量、控制播放、激活Siri)、自定义 EQ、切换环境音模式、进行固件升级 ... 繁中: 下載 Soundcore App 以自定義用戶界面（如調整音量，控製播放，激活Siri)、自定義EQ、 切換環境聲音模式、更新韌體等。 PT: Bai×ar o aplicativo Soundcore para personalizar IU (ajustar o volume, controlar a reprodução, ativar assistente de voz), ajustar o equalizador, alternar os modos ANC, atualizar o firmware e e×plorar mais. TR: Arayüzü özelleştirmek (ses seviyesini ayarlamak, çalmayı kontrol etmek, sesli asistanı aktive etmek), EQ ayarlamak, ANC modları arasında geçiş yapmak, donanım yazılımını güncellemek ve daha fazlasını keşfetmek için Soundcore Uygulamasını indirin. Soundcore لتخصيص واجهة المستخدم )التحكم في مستوى الصوت والتحكم في التشغيل وتنشيط المساعد ل تطبيق ّ نز:AR ( وتحديث البرامج الثابتة واستكشاف المزيد.الصوتي( وضبط معادل الصوت وتبديل أوضاع إلغاء الضوضاء النشطة )ANC APP Ensure the earbuds are placed in the charging case and the case remains open until the firmware upgrade is completed. FIRMWARE UPGRADE DE: Stellen Sie sicher, dass die Ohrhörer in die Ladehülle gelegt sind und die Ladehülle offen bleibt, bis das Firmware-Upgrade abgeschlossen ist. ES: Asegúrese de que los auriculares estén colocados en el estuche de carga y de que el estuche permanezca abierto hasta que la actualización de firmware finalice. FR: Veillez à ce que les écouteurs soient dans leur boitier de chargement et que celui-ci reste ouvert jusqu'à la fin de la mise à niveau du logiciel. IT: Assicurarsi che gli auricolari siano inseriti nella custodia di ricarica e che questa rimanga aperta fino al completamento dell’aggiornamento del firmware. JP: ファームウェアの更新が完了するまで、両方のイヤホンを充電ケースに入れ、ケースを開 いた状態にしてください。 KO: 이어폰을 충전 케이…

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AnkerInnovationsLimited Room1318-19,HollywoodPlaza,610NathanRoad,Mongkok,Kowloon,Hongkong FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:Apr.27,2023 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2AOKB-A3992RC [AnkerInnovationsLimited](“theapplicant”)certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. Sincerely, (Applicantsignature) (LouisQi)

AnkerInnovationsLimited Room1318-19,HollywoodPlaza,610NathanRoad,Mongkok,Kowloon,Hongkong FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:Apr.27,2023 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2AOKB-A3992RC [AnkerInnovationsLimited](“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication, theapplicantisnotidentifiedontheCoveredListasanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (LouisQi)

Anker Innovations Limited 2.911 (d)(7)USA Agent v1.2 Section 2.911(d)(7) USAAgent for Service of Process Company name: Anker Innovations Limited Address: Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong 2.911(d)(7) USA Designated Agent for Service of Process We, [Anker Innovations Limited] (“the applicant”) designate [Fantasia Trading LLC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent:We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation:We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: Fantasia Trading LLC Address: 5350 Ontario Mills Pkwy, STE 100, Ontario, CA 91764, United States FRN: 0033423005 Contact Name: Louis Qi Telephone No: +1 (800)988 7973 Email: [email protected] Applicant Company name: Anker Innovations Limited Address: Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Grantee Code: 2AOKB Contact Name: Louis.qi Telephone No: +86-755-86544807 Email:[email protected] Signature: Signature: Title:Compliance ManagerTitle: Compliance Manager Date:21/2/2023Date: 21/2/2023 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-th e-communications-supply-chain-through-the

AnkerInnovationsLimited Room1318-19,HollywoodPlaza,610NathanRoad,Mongkok,Kowloon,Hongkong Long/Short-termConfidentialityRequest FederalCommunicationsCommissionDate:Apr.27,2023 44512 th StreetSW Washington,DC20554 FCCID:2AOKB-A3992RC ToWhomitmayconcerns, Pursuanttosections0.457(d)and0.459ofCFR47andtoavoidprematurereleaseof sensitiveinformationpriortomarketingorreleaseoftheproducttothepublic,wehereby requestslong-termconfidentialtreatmentofinformationaccompanyingthisapplicationas outlinedbelow: SchematicsPartsList BlockDiagramTune-UpInfo OperationalDescriptionAntennaSpecificationFCC_Confidential Inadditionweherebyrequestthefollowingexhibitscontainedinthisapplicationtobe temporarily(short-termconfidentilality)withheldfromthepublicdisclosure foraninitialperiodof180daysuntil:notapplicable ExternalPhotosTestSetupPhotos InternalPhotosUsersManual Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesemattersmightbeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. Theapplicantunderstandsthatpursuanttorule0.457(d),disclosureofthisapplicationand allaccompanyingdocumentationwillnotbemadebeforethedateoftheGRANTforthis application. Ifyouhaveanyquestions,pleasefeelfreetocontactme. Yourssincerely, Signatory Contactperson:LouisQi Title:GeneralManager

Anker Innovations Limited Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Agent Authorization Company: Anker Innovations Limited Address: Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Product Name: Wireless Headphone Model Number(s): A3992RC, A3982RC Product Description: Wireless Headphone We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required 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. Signature: Date: Apr. 27, 2023 Name: Louis Qi Title: General Manager Company: Anker Innovations Limited

Anker Innovations Limited Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Apr. 27, 2023 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID: 2AOKB-A3992RC Models: A3992RC, A3982RC To Whom It May Concern: We, The Anker Innovations Limited, hereby declare that the model : A3982RC is identical with the model : A3992RC, except for the model name and color. Except for the different above, no other modification is performed. Sincerely, Anker Innovations Limited Signature: [Louis Qi, General Manager]

Report No.: AGC01110230354AP02 Page 1 of 14 EXTERNAL PHOTOS Test Model: A3992RC All VIEW OF EUT- Black gray color TOP VIEW OF EUT Report No.: AGC01110230354AP02 Page 2 of 14 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC01110230354AP02 Page 3 of 14 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC01110230354AP02 Page 4 of 14 RIGHT VIEW OF EUT All VIEW OF EUT-Beige white color Report No.: AGC01110230354AP02 Page 5 of 14 TOP VIEW OF EUT BOTTOM VIEW OF EUT Report No.: AGC01110230354AP02 Page 6 of 14 FRONT VIEW OF EUT BACK VIEW OF EUT Report No.: AGC01110230354AP02 Page 7 of 14 LEFT VIEW OF EUT RIGHT VIEW OF EUT Report No.: AGC01110230354AP02 Page 8 of 14 Series Model: A3982RC All VIEW OF EUT-Black color TOP VIEW OF EUT Report No.: AGC01110230354AP02 Page 9 of 14 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC01110230354AP02 Page 10 of 14 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC01110230354AP02 Page 11 of 14 RIGHT VIEW OF EUT All VIEW OF EUT-Blue color Report No.: AGC01110230354AP02 Page 12 of 14 TOP VIEW OF EUT BOTTOM VIEW OF EUT Report No.: AGC01110230354AP02 Page 13 of 14 FRONT VIEW OF EUT BACK VIEW OF EUT Report No.: AGC01110230354AP02 Page 14 of 14 LEFT VIEW OF EUT RIGHT VIEW OF EUT ****************************************End of Report*************************************

Report No.: AGC01110230354AP02 Page 1 of 14 INTERNAL PHOTOS Test Model: A3992RC OPEN VIEW OF EUT (FIGURE 1) - Black gray color OPEN VIEW OF EUT (FIGURE 2) BT Antenna Report No.: AGC01110230354AP02 Page 2 of 14 BATTERY VIEW OF EUT INTERNAL VIEW OF EUT (FIGURE 1) Report No.: AGC01110230354AP02 Page 3 of 14 INTERNAL VIEW OF EUT (FIGURE 2) INTERNAL VIEW OF EUT (FIGURE 3) Report No.: AGC01110230354AP02 Page 4 of 14 INTERNAL VIEW OF EUT (FIGURE 4) OPEN VIEW OF EUT (FIGURE 1) -Beige white color Report No.: AGC01110230354AP02 Page 5 of 14 OPEN VIEW OF EUT (FIGURE 2) BATTERY VIEW OF EUT BT Antenna Report No.: AGC01110230354AP02 Page 6 of 14 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) Report No.: AGC01110230354AP02 Page 7 of 14 INTERNAL VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 4) Report No.: AGC01110230354AP02 Page 8 of 14 Series Model: A3982RC OPEN VIEW OF EUT (FIGURE 1) -Black color OPEN VIEW OF EUT (FIGURE 2) BT Antenna Report No.: AGC01110230354AP02 Page 9 of 14 BATTERY VIEW OF EUT INTERNAL VIEW OF EUT (FIGURE 1) Report No.: AGC01110230354AP02 Page 10 of 14 INTERNAL VIEW OF EUT (FIGURE 2) INTERNAL VIEW OF EUT (FIGURE 3) Report No.: AGC01110230354AP02 Page 11 of 14 INTERNAL VIEW OF EUT (FIGURE 4) OPEN VIEW OF EUT (FIGURE 1) -Blue color Report No.: AGC01110230354AP02 Page 12 of 14 OPEN VIEW OF EUT (FIGURE 2) BATTERY VIEW OF EUT BT Antenna Report No.: AGC01110230354AP02 Page 13 of 14 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) Report No.: AGC01110230354AP02 Page 14 of 14 INTERNAL VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 4) ****************************************End of Report*************************************

Page 1 of 37 SAR Test Report Report No.: AGC01110230354FH01 FCC ID : 2AOKB-A3992RC APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Headphone BRAND NAME : soundcore MODEL NAME : A3992RC, A3982RC APPLICANT : Anker Innovations Limited DATE OF ISSUE : Apr. 19, 2023 STANDARD(S) : IEEE Std. 1528:2013 FCC 47 CFR Part 2§2.1093 IEEE Std C95.1 ™-2005 IEC 62209-1: 2016 REPORT VERSION : V1.0 Attestation of Global Compliance(Shenzhen) Co., Ltd. Report No.: AGC01110230354FH01 Page 2 of 37 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Apr. 19, 2023 Valid Initial Release Report No.: AGC01110230354FH01 Page 3 of 37 Test Report Applicant Name Anker Innovations Limited Applicant Address Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Manufacturer Name Anker Innovations Limited Manufacturer Address Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hongkong Product Designation Wireless Headphone Brand Name soundcore Model Name A3992RC Series Model A3982RC Different Description All the same except for the model name and color. EUT Voltage DC3.7V by battery Applicable Standard IEEE Std. 1528:2013 FCC 47 CFR Part 2§2.1093 IEEE Std C95.1 ™-2005 IEC 62209-1: 2016 Date of receipt of test item Apr. 03, 2023 Test Date Apr. 12, 2023 Report Template AGCRT-US-Bluetooth/SAR (2021-04-20) Note: The results of testing in this report apply to the product/system which was tested only. Prepared By Jack Gui (Project Engineer) Apr. 12, 2023 Reviewed By Calvin Liu (Reviewer) Apr. 19, 2023 Approved By Max Zhang (Authorized Officer) Apr. 19, 2023 Report No.: AGC01110230354FH01 Page 4 of 37 TABLE OF CONTENTS 1. SUMMARY OF MAXIMUM SAR VALUE ......................................................................................................... 5 2. GENERAL INFORMATION ............................................................................................................................... 6 2.1. EUT DESCRIPTION......................................................................................................................................... 6 3. SAR MEASUREMENT SYSTEM ........................................................................................................................ 7 3.1. THE DASY5 SYSTEM USED FOR PERFORMING COMPLIANCE TESTS CONSISTS OF FOLLOWING ITEMS .................... 7 3.2. DASY5 E-FIELD PROBE ................................................................................................................................. 8 3.3. DATA ACQUISITION ELECTRONICS DESCRIPTION ............................................................................................... 8 3.4. ROBOT .......................................................................................................................................................... 9 3.5. LIGHT BEAM UNIT .......................................................................................................................................... 9 3.6. DEVICE HOLDER .......................................................................................................................................... 10 3.7. MEASUREMENT SERVER ............................................................................................................................... 10 3.8. PHANTOM ................................................................................................................................................. 11 4. SAR MEASUREMENT PROCEDURE .............................................................................................................. 12 4.1. SPECIFIC ABSORPTION RATE (SAR) .............................................................................................................. 12 4.2. SAR MEASUREMENT PROCEDURE ................................................................................................................ 13 4.3. RF EXPOSURE CONDITIONS ......................................................................................................................... 15 5. TISSUE SIMULATING LIQUID ......................................................................................................................... 16 5.1. THE COMPOSITION OF THE TISSUE SIMULATING LIQUID..................................................................................... 16 5.2. TISSUE DIELECTRIC PARAMETERS FOR HEAD AND BODY PHANTOMS ............................................................... 16 5.3. TISSUE CALIBRATION RESULT ....................................................................................................................... 17 6. SAR SYSTEM CHECK PROCEDURE ........................................................................................................... 18 6.1. SAR SYSTEM CHECK PROCEDURES ............................................................................................................. 18 6.2. SAR SYSTEM CHECK ................................................................................................................................... 19 7. EUT TEST POSITION ...................................................................................................................................... 21 7.1. BODY WORN POSITION ................................................................................................................................ 21 8. SAR EXPOSURE LIMITS ............................................................................................................................... 22 9. TEST FACILITY .............................................................................................................................................. 23 10. TEST EQUIPMENT LIST .............................................................................................................................. 24 11. MEASUREMENT UNCERTAINTY .....................................................…

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CALIBRATION DATA PROBE CALIBRATION DATA DAE CALIBRATION DATA DIPOLE CALIBRATION DATA

Page 1 of 58 FCC Test Report Report No.: AGC01110230354FE02 FCC ID : 2AOKB-A3992RC APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Headphone BRAND NAME : soundcore MODEL NAME : A3992RC, A3982RC APPLICANT : Anker Innovations Limited DATE OF ISSUE : Apr. 27, 2023 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC01110230354FE02 Page 2 of 58 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Apr. 27, 2023 Valid Initial Release Report No.: AGC01110230354FE02 Page 3 of 58 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE .................................................................................................................. 5 2. GENERAL INFORMATION .............................................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................................... 6 2.3. RELATED SUBMITTAL(S)/GRANT(S) ....................................................................................................... 7 2.4. TEST METHODOLOGY ............................................................................................................................. 7 2.5. SPECIAL ACCESSORIES .......................................................................................................................... 7 2.6. EQUIPMENT MODIFICATIONS ................................................................................................................. 7 2.7. ANTENNA REQUIREMENT ....................................................................................................................... 7 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 8 4. DESCRIPTION OF TEST MODES ................................................................................................................... 9 5. SYSTEM TEST CONFIGURATION ................................................................................................................ 10 5.1. CONFIGURATION OF TESTED SYSTEM .............................................................................................…

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