2AOKB-A3951Wireless Headphone

1234567 For FAQs, detailed user manual and more information, please visit www.soundcore.com/support Choose the Liquid Silicone EarTips that fit your ears best.Fully dry off the earbuds and the USB-C charging port before charging. Use a certified USB-C charging cable to prevent any damage. For wireless charging, position the charging case at the center of your wireless charger. Open the charging case, the earbuds will automatically power on. To power off, place the earbuds into the charging case and close the case. Open the charging case, the earbuds will automatically enter the Bluetooth pairing mode. Select “Soundcore Liberty Air 2 Pro” on your device’s Bluetooth list to connect. DE: Für FAQs, ein detailliertes Benutzerhandbuch und weitere Informationen besuchen Sie bitte www.soundcore.com/support ES: Para acceder a las preguntas frecuentes, el Manual del usuario detallado y más información, visite www.soundcore.com/support FR: Pour les FAQ, le manuel d'utilisation détaillé et plus d'informations, veuillez consulter la page www.soundcore.com/support IT: Per domande frequenti, manuale utente dettagliato e ulteriori informazioni, visitare il sito www.soundcore.com/support PT: Para perguntas frequentes, manual do usuário detalhado e mais informações, acesse www.soundcore.com/support TR: Sık sorulan sorular, ayrıntılı kullanıcı kılavuzu ve daha fazla bilgi için lütfen www.soundcore. com/support adresini ziyaret edin JP: 詳細な取扱説明書はwww.ankerjapan.comでダウンロードできます。 KO: 자주 묻는 질문을 보려면 www.soundcore.com/support를 방문해서 자세한 사 용 설명서 및 추 가 정보를 살펴보세요. 简中: 有关常见问题解答、详细的用户手册和更多信息，请访问 www.soundcore.com/support 繁中:如需查看 FAQ、詳細的使用者手冊及詳細資訊，請造訪 www.soundcore.com/support رجى زيارة ُ ل، والمزيد من المعلومات، ي ّ فص ُ للحصول على الأسئلة المتكررة، ودليل المستخدم الم :AR www.soundcore.com/support www.soundcore.com/supportלשאלות נפוצות, הוראות שימוש מפורטות ולמידע נוסף, היכנסו לאתר :HE 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. Zum drahtlosen Aufladen positionieren Sie die Ladehülle in der Mitte Ihres drahtlosen Ladegeräts. 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. Para la carga inalámbrica, coloque el estuche de carga en el centro del cargador inalámbrico. 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. Pour le chargement sans fil, positionnez le boîtier de chargement au centre de votre chargeur sans fil. 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. 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. Para carga sem fio, posicione o estojo carregador no centro do seu carregador sem fio. TR: Şarj etmeden önce kulaklıkları ve USB C şarj bağlantı noktasını tamamen kurulayın. Hasarların önüne geçmek için sertifikalı bir USB C şarj kablosu kullanın. Kablosuz şarj için şarj kutusunu kablosuz şarj cihazınızın ortasına yerleştirin. 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。 ワイヤレス充電を行うには、ワイヤレス充電器の中央に充電ケースを置きます ( ワイヤレス充電器 は別売り ) 。 KO: 충전하기 전에 이어버드와 USB-C 충전 포트를 완전히 말리세요 . 기기 손상을 방지하기 위해 인증된 USB-C 충전 케이블을 사용하세요 . 무선 충전 시 , 무선 충전기 중앙에 충전 케이스를 위치시킵니다 . 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。 进行无线充电时，请将充电盒置于无线充电器的中心。 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。 將充電盒置於無線充電器的中央，以無線充電。 ا قبل الشحن. ً تمامC من النوع USBقم بتجفيف سماعات الأذن ومنفذ الشحن :AR معتمد لمنع حدوث أي تلف.C من النوع USB استخدم كابل شحن للشحن اللاسلكي، ضع حافظة الشحن في منتصف الشاحن اللاسلكي الخاص بك. לפני הטעינה.USB-C יבש לגמרי את האוזניות ואת יציאת הטעינה מסוג :HE כדי למנוע נזק.USB-C השתמש בכבל טעינה מאושר מסוג בשביל טעינה אלחוטית, מקם את מרכז מארז הטעינה במרכז המטען האלחוטי שלך. DE: Wählen Sie die Flüssigsilikon-Ohrstöpsel, die am besten zu Ihren Ohren passen. ES: Seleccione los adaptadores para el oído de silicona líquida que mejor se ajusten a sus oídos. FR: Choisissez les embouts en silicone liquide qui conviennent le mieux à vos oreilles. IT: Scegliere i copriauricolari in silicone liquido che assicurano la tenuta migliore. PT: Escolha os encaixes de fone de silicone líquido que melhor se encaixem no seu ouvido. TR: Kulaklarınıza en uygun Likit Silikon Kulaklık Uçlarını seçin. JP: 耳に最もフィットするイヤーチップを選択してください。 KO: 귀에 가장 잘 맞는 액상 실리콘 이어 팁을 선택합니다. 简中: 选择最适合您耳朵的液态硅胶耳帽。 繁中:選擇最適合您耳朵的液態矽膠耳塞。 لأذنيك. ً ي الأذن من السيليكون السائل الأكثر ملاءمة َ سماعت ّ اختر رأسي :AR הכי מתאימים לאוזניים שלך.Liquid Silicone EarTipsבחר :HE DE: Öffnen Sie die Ladehülle. Die Ohrhörer werden anschließend automatisch eingeschaltet. Um das Gerät auszuschalten, setzen Sie die Ohrhörer in die Ladehülle und schließen Sie diese. ES: Abra el estuche de carga; los auriculares se encenderán automáticamente. Para apagar los auriculares, colóquelos en el estuche de carga y ciérrelo. FR: Ouvrez le boîtier de chargement, les écouteurs s’allument automatiquement. Pour éteindre le boîtier de chargement, placez les écouteurs dans celui-ci, puis fermez-le. IT: Aprire la custodia di ricarica e gli auricolari si accenderanno automaticamente. Per lo spegnimento, collocare gli auricolari nella custodia di ricarica e chiuderla. PT: Abra o estojo carregador e os fones de ouvido serão carregados automaticamente. Para desligar, coloque os fones de ouvido no estojo carregador e feche-o. TR: Şarj kutusunu açın, kulaklıklar otomatik olarak açılacaktır. Kulaklıkları kapatmak için şarj kutusuna yerleştirin ve kutuyu kapatın. JP: 充電ケースを開くと、両方のイヤホンの電源が自動的にオンになります。充電ケースに両 方のイヤホンを戻してケースを閉じると、イヤホンの電源は自動的にオフになります。 KO: 충전 케이스를 열면 이어…

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Model: A3951 51005002436 V01 01 ENEN 02 Important Safety Information • Avoid dropping. • Do not disassemble. • Do not submerge in water. • The charging case should not be exposed to dripping or splashing. • Avoid extreme temperatures. • The product shall not be exposed to excessive heat such as sunshine, fire or the like. • Use original or certified cables. • Clean with a dry, soft lint-free cloth. Do not use any corrosive cleaner or oil. • Do not use the product outdoors during thunderstorms. • Keep out of reach of children. Small parts included may be a choking hazard. • Temporarily stop using this product if you feel irritation or discomfort. 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. Notice This product complies with the radio interference requirements of the European Community. CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS. 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. FCC Statement This device 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 03 ENEN 04 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: (1) Reorient or relocate the receiving antenna. (2) Increase the separation between the equipment and receiver. (3) Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. (4) Consult the dealer or an experienced radio/TV technician for help. FCC ID: 2AOKB-A3951 IC: 23451-A3951 : 204-B00242 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 RF Warning Statement The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction. 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 Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) L' appareil ne doit pas produire de brouillage; (2) L' appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d' en compromettre le fonctionnement. Radiation Exposure Statement The product comply with the Canada portable RF exposure limit set forth for an uncontrolled environment and are safe for intended operation as described in this manual. Déclaration d'exposition aux radiations: Le produit est conforme aux limites d'exposition pour les appareils portables RF pour les Etats-Unis et le Canada établies pour un environnement non contrôé. This device has been tested for compliance with IC SAR values at a typical operating condition. Ce dispositif a été testé pour la conformité avec les valeurs SAR à un fonctionnement typique condition. Declaration of Conformity Hereby, Anker Innovations Limited declares that the product type A3951 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.soundcore.com Maximum output power: 8dBm Frequency band: 2.4G band(2.402GHz-2.480GHz) CS 0605 EN Trademark The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Anker Innovations Limited is under license. Other trademarks and trade names are those of their respective owners. * Additional Legal Rights for Consumers For consumers, who are covered by consumer protection laws or regulations in their country of purchase or, if different, their country of residence, the benefits conferred by Soundcore's Limited Warranty are in addition to all rights and remedies conveyed by such consumer protection laws and regulations, including but not limited to these additional rights. For FAQs and more information, please visit…

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AnkerInnovationsLimited Room1318-19,HollywoodPlaza,610NathanRoad,Mongkok,Kowloon,Hongkong Long/Short-termConfidentialityRequest FederalCommunicationsCommissionDate:Sep.11,2020 44512 th StreetSW Washington,DC20554 FCCID:2AOKB-A3951 ToWhomitmayconcerns, Pursuanttosections0.457(d)and0.459ofCFR47andtoavoidprematurereleaseof sensitiveinformationpriortomarketingorreleaseoftheproducttothepublic,wehereby requestslong-termconfidentialtreatmentofinformationaccompanyingthisapplicationas outlinedbelow: SchematicsPartsList BlockDiagramTune-UpInfo OperationalDescription 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): A3951 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: Sep. 11, 2020 Name: Louis Qi Title: General Manager Company: Anker Innovations Limited

External Photos ALL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT(PORT)

30mm*30mm User Manual page 3

Internal Photos Left OPEN VIEW OF EUT VIEW OF BATTERY INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 BT Antenna Right OPEN VIEW OF EUT VIEW OF BATTERY INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 BT Antenna

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Wireless Headphone Model Name A3951 FCC ID 2AOKB-A3951 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 3. CALCULATION BR/EDR: P t =9.517dBm=8.95mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(8.95mW /5mm) .[√2.402GHz)]=2.77<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. BLE: P t = 1.564dBm=1.43mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(1.43mW /5mm) .[√2.402GHz)]= 0.44<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

Page 1 of 61 FCC Test Report Report No.: AGC01110200826FE03 FCC ID : 2AOKB-A3951 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Headphone BRAND NAME : Soundcore MODEL NAME : A3951 APPLICANT : Anker Innovations Limited DATE OF ISSUE : Sep. 10, 2020 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC01110200826FE03 Page 2 of 61 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Sep. 10, 2020 Valid Initial Release Report No.: AGC01110200826FE03 Page 3 of 61 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY .................................................................................................................. 5 2. GENERAL INFORMATION .............................................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH .............................................................................................................. 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ......................................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ......................................................... 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................... 8 2.7. TEST METHODOLOGY ............................................................................................................................. 8 2.8. SPECIAL ACCESSORIES ......................................................................................................................... 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................................. 8 2.10. ANTENNA REQUIREMENT..................................................................................................................... 8 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 9 4. DESCRIPTION OF TEST MODES ................................................................................................................. 10 5. SYSTEM TEST CONFIGURATION ................................................................................................................. 11 5.1. CONFIGURATION OF EUT SYSTEM ....................................................................................................... 11 5.2. EQUIPMENT USED IN TESTED SYSTEM ............................................................................................... 11 5.3. SUMMARY OF TEST RESULTS ............................................................................................................... 11 6. TEST FACILITY .............................................................................................................................................. 12 7. PEAK OUTPUT POWER ................................................................................................................................ 13 7.1. MEASUREMENT PROCEDURE ............................................................................................................. 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 13 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................................. 14 8. 20DB BANDWIDTH ........................................................................................................................................ 20 8.1. MEASUREMENT PROCEDURE ............................................................................................................. 20 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 20 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................... 21 9. CONDUCTED SPURIOUS EMISSION........................................................................................................... 27 9.1. MEASUREMENT PROCEDURE ............................................................................................................. 27 Report No.: AGC01110200826FE03 Page 4 of 61 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 27 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................... 27 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................................. 27 10. RADIATED EMISSION ................................................................................................................................. 40 10.1. MEASUREMENT PROCEDURE ........................................................................................................... 40 10.2. TEST SETUP ......................................................................................................................................... 42 10.3. LIMITS AND MEASUREMENT RESULT ............................................................................................... 43 10.4. TEST RESULT........................................................................................................................................ 43 11. NUMBER OF HOPPING FREQUENCY .........................................................................…

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Test Setup Photos RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz CONDUCTED EMISSION TEST SETUP