2A482-PM153ABaseus Open-Ear TWS Earbuds

�. WARRANTY [email protected] https://www.baseus.com +1 800 220 8056 （US） Contact Us EN Customer Service 1. 24-Month Warranty 2. Lifetime Tech Support HU Ügyfélszolgálat �. �� hónapos garancia �. Élethosszig tartó technikai támogatás CZ Zákaznický servis �. Záruka �� měsíců �. Doživotní technická FR Service à la clientèle 1. Garantie de 24 mois 2. Assistance technique à vie ES Servicio al Cliente 1. Garantía de 24 meses 2. Soporte Técnico de por Vida DE Kundendienst 1. 24-monatige Garantie 2. Lebenslange technische Unterstützung IT Assistenza clienti 1. Garanzia di 24 mesi 2. Supporto tecnico a vita JP カスタマーサービス 1. 24カ月品質保証 2. 生涯技術サポート NL Klantenservice 1. 24 maanden garantie 2. Levenslange technische ondersteuning PT Atendimento ao consumidor 1. Garantia de 24 meses 2. Suporte técnico vitalício PL Obsługa klienta 1. 24-miesięczna gwarancja 2. Dożywotnie wsparcie techniczne 고객 서비스 1. 24개월 보증 2. 평생 기술 지원 ID Layanan Pelanggan 1. Garansi 24 Bulan 2. Dukungan Teknis Seumur Hidup SE Kundtjänst 1. 24 månaders garanti 2. Livstids teknisk support RO Serviciul clienți �. Garanție de �� de luni �. Asistență tehnică pe viață RU Служба поддержки 1. Гарантия 24 месяца 2. Пожизненная техническая поддержка TR Müşteri Hizmetleri 1. 24 Ay Garanti 2. Ömür Boyu Teknik Destek UA Обслуговування клієнтів 1. 24-місячна гарантія 2. Довічна технічна підтримка 繁中 客戶服務 1. 24個月保固 2. 終身技術支援 خدمة العملاء ا ً شھر241 . ضمان لمدة 2 . دعم فني مدى الحیاة VI Dịch vụ khách hàng 1. Bảo hành 24 tháng 2. Hỗ trợ kỹ thuật trọn đời �� On: Open the charging case and remove the earbuds. They will power on and enter pairing mode automatically. *For first-time use, remove the insulation stickers from the earbuds, place them back into the charging case and close the lid. Then, take them out to begin pairing. Off: Place the earbuds back in the charging case and close the lid. Zapnuto: Otevřete nabíjecí pouzdro a vyjměte sluchátka. Automaticky se zapnou a přejdou do režimu párování. *Při prvním použití odstraňte ze sluchátek izolační nálepky, vložte je zpět do nabíjecího pouzdra a zavřete kryt. Poté je vyjměte a začněte párovat. Vypnuto: Vraťte sluchátka do nabíjecího pouzdra a zavřete kryt. AN: Öffnen Sie die Ladebox und nehmen Sie die Ohrhörer heraus. Sie werden automatisch eingeschaltet und in den Kopplungsmodus versetzt. *Entfernen Sie die Isolierungsaufkleber von den Ohrhörern, legen Sie sie in die Ladebox zurück und schließen Sie den Deckel, bevor Sie sie zum ersten Mal nutzen. Nehmen Sie sie dann heraus, um die Kopplung zu beginnen. Aus: Ohrhörer wieder in die Ladebox legen und den Deckel schließen. Encendido: Abra el estuche de carga y saque los auriculares. Se encenderán y entrarán al modo de emparejamiento automáticamente. *Antes del primer uso, retire los adhesivos aislantes de los auriculares, vuelva introducirlos en el estuche de carga y cierre la tapa. Luego, sáquelos para iniciar el emparejamiento. Apagado: Vuelva a introducir los auriculares en el estuche de carga y cierre la tapa. Marche : Ouvrez le boîtier de charge et retirez les oreillettes. Elles s'allument automatiquement et passent en mode Appairage. *Pour la première utilisation, retirez les autocollants d'isolation des oreillettes, replacez-les dans le boîtier de charge et fermez le. Ensuite, sortez-les pour commencer l'appairage. Arrêt : Replacez les oreillettes dans le boîtier de charge et fermez-le. �. POWERING ON/OFF CZ EN � � � �� Bekapcsolva: Nyissa ki a töltőtokot, és vegye ki a fülhallgatót. Automatikusan bekapcsolódnak és párosítási módba lépnek. *Első használat esetén távolítsa el a szigetelő matricákat a fülhallgatókról, helyezze vissza őket a töltőtokba, és zárja le a fedelet. Ezután vegye ki őket, hogy elkezdje a párosítást. Kikapcsolva: Helyezze vissza a fülhallgatót a töltőtokba, és zárja le a fedelet. Hidup: Buka kotak pengisian daya dan keluarkan earbud. Earbud akan menyala secara otomatis dan memasuki mode perpasangan. *Untuk penggunaan untuk kali pertama, lepas stiker insulasi dari earbud, masukkan kembali earbud ke kotak pengisian daya, lalu tutup kembali. Selanjutnya, keluarkan untuk memulai perpasangan. Mati: Kembalikan earphone ke dalam kotak pengisi daya lalu pasang kembali tutupnya. Accensione: Aprire la custodia di ricarica e togliere gli auricolari. Si accenderanno automaticamente ed entreranno in modalità di associazione. *Per il primo utilizzo, togliere gli adesivi isolanti dagli auricolari, riporli nella custodia di ricarica e chiudere il coperchio. Quindi, estrarli per iniziare il processo di associazione. Spegnimento: Riporre gli auricolari all’interno della custodia di ricarica e chiudere il coperchio. オン：充電ケースを開いてイヤーバッドを取り出します。イヤーバッドは自動的にオンにな り 、ペ ア リ ン グ モ ー ド に 入 り ま す 。 *初めて使用する際は、イヤーバッドから絶縁ステッカーをはがし、充電ケースに戻してふ たを閉じてください。その後、取り出してペアリングを始めます。 オフ：イヤーバッドを充電ケースに戻して、ふたを閉じます。 켜기: 충전�케이스를�열고�이어버드를�꺼냅니다. 이어버드가�자동으로�켜지고�페어링�모드로 들어갑니다. *처음�사용할�때는�이어버드에서�절연�스티커를�제거하고�충전�케이스에�다시�넣은�다음 뚜껑을�닫습니다. 그런�다음�이어버드를�꺼내�페어링을�시작합니다. 끄기: 이어버드를�충전�케이스에�다시�넣고�뚜껑을�닫습니다. Aan: Open de oplaadcase en verwijder de oordopjes. Ze worden automatisch ingeschakeld en gaan over op de koppelingsmodus. *Voor het eerste gebruik verwijdert u de isolatiestickers uit de oordopjes, plaatst u ze terug in de oplaadcase en sluit u het deksel. Haal ze vervolgens uit de case om te beginnen met koppelen. Uit: Plaats de oordopjes terug in de oplaadcase en sluit het deksel. Wł.: Otwórz etui do ładowania i wyjmij słuchawki douszne. Włączą się automatycznie i przejdą do trybu parowania. *Przed pierwszym użyciem zdejmij naklejki izolujące ze słuchawek dousznych, umieść je z powrotem w etui do ładowania i zamknij pokrywę. Następnie wyjmij je, aby rozpocząć parowanie. Wył.: Umieść słuchawki douszne z powrotem w etui do ładowania i zamknij pokrywę. Ligado: Abra o estojo de carregamento e remova os fones de ouvido. Eles ligarão e entrarão no modo de emparelhamento automaticamente. *Para o primeiro uso, remova os adesivos de isolamento dos fones de ouvido, coloque-os de volta no estojo de…

Text truncated - open the document above for the full version.

Sicherheitshinweise · Das Herunterfallen des Geräts vermeiden. · Nicht demontieren. · Extreme Temperaturen vermeiden. · Originale oder zertifizierte Kabel verwenden. · Das Gerät während des Aufladens nicht tragen. · Zur Reinigung keine ätzenden Reinigungsmittel oder Öle verwenden. · Das Gerät nicht bei Gewitter im Freien verwenden. · Bitte dieses Gerät von Kindern fernhalten. Das Gerät enthält kleine Teile, die eine Erstickungsgefahr darstellen können. · Die Batterie darf nicht übermäßiger Hitze wie Sonnenschein, Feuer oder Ähnlichem ausgesetzt werden. · Das Gerät nicht in Umgebungen mit zu hohen oder zu niedrigen Temperaturen verwenden, und niemals starker Sonneneinstrahlung oder sehr feuchten Umgebungen aussetzen. · Darauf achten, dass beim Aufladen keine Flüssigkeit, Schweiß oder Wasser auf den Ladeanschluss gelangt. · Im Benutzerhandbuch nachlesen, welche Wasserdichtigkeitsklasse Ihre Ohrhörer haben, und die entsprechenden Anweisungen befolgen. 。 Für IPX�: Die Ohrhörer keinem tropfenden oder spritzenden Wasser aussetzen. 。 Für IPX�, IPX� und IPX�: Die Ohrhörer nicht in Wasser eintauchen. Gehörschutz · Um Gehörschäden zu vermeiden, darf mit dem Gerät nicht über einen längeren Zeitraum bei hoher Lautstärke Audio gehört werden. · Die Lautstärke nicht so hoch einstellen, dass Sie Ihre Umgebung nicht mehr hören können. · Während dem Lenken eines Fahrzeugs keine Ohrhörer verwenden. · In potenziell gefährlichen Situationen ist vorsichtig vorzugehen oder der Gebrauch der Ohrhörer ist vorübergehend zu unterbrechen. 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 IPX�: Do not expose earphones to dripping or splashing water. 。 For IPX�, IPX� and IPX�: 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 �.��"/�� cm between the product component containing the magnet (earbuds and charging case) and the cardiac pacemaker, implanted defibrillator, or other implant. Declartion of Conformity Shenzhen Baseus Technology Co., Ltd. declares that the product is in compliance with Directive ����/��/EU. The full text of the EU declaration of conformity is available at the following internet address: https://support.baseus.com/manual-download/compliance EN Sicherheitshinweise · Das Herunterfallen des Geräts vermeiden. · Nicht demontieren. · Extreme Temperaturen vermeiden. · Originale oder zertifizierte Kabel verwenden. · Das Gerät während des Aufladens nicht tragen. · Zur Reinigung keine ätzenden Reinigungsmittel oder Öle verwenden. · Das Gerät nicht bei Gewitter im Freien verwenden. · Bitte dieses Gerät von Kindern fernhalten. Das Gerät enthält kleine Teile, die eine Erstickungsgefahr darstellen können. · Die Batterie darf nicht übermäßiger Hitze wie Sonnenschein, Feuer oder Ähnlichem ausgesetzt werden. · Das Gerät nicht in Umgebungen mit zu hohen oder zu niedrigen Temperaturen verwenden, und niemals starker Sonneneinstrahlung oder sehr feuchten Umgebungen aussetzen. · Darauf achten, dass beim Aufladen keine Flüssigkeit, Schweiß oder Wasser auf den Ladeanschluss gelangt. · Im Benutzerhandbuch nachlesen, welche Wasserdichtigkeitsklasse Ihre Ohrhörer haben, und die entsprechenden Anweisungen befolgen. 。 Für IPX�: Die Ohrhörer keinem tropfenden oder spritzenden Wasser aussetzen. 。 Für IPX�, IPX� und IPX�: Die Ohrhörer nicht in Wasser eintauchen. Gehörschutz · Um Gehörschäden zu vermeiden, darf mit dem Gerät nicht über einen längeren Zeitraum bei hoher Lautstärke Audio gehört werden. · Die Lautstärke nicht so hoch einstellen, dass Sie Ihre Umgebung nicht mehr hören können. · Während dem Lenken eines Fahrzeugs keine Ohrhörer verwenden. · In potenziell gefährlichen Situationen ist vorsichtig vorzugehen oder der Gebrauch der Ohrhörer ist vorübergehend zu unterbrechen. 01 Notice This product complies with the radio interference requirements of the European Community. This symbol indicates that this product shall not be treated as household waste. Instead, it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. Follow local rules and never dispose of the product or batteries with regular household waste. FCC Statement This product complies with Part �� of the FCC Rules. Operation is subject to the following two conditions: (�) This device may not cause harmful interference, and (�) 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 �� of the FCC Rules. These limits are designed to provide reasonab…

Text truncated - open the document above for the full version.

Rev1/26/2023 2ndFloor,BuildingB,BaseusIntelligencePark,No.2008,XuegangRd,GangtouCommunity,Bantian Street,LonggangDistrict,Shenzhen,China. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2025/11/19 Ref:AttestationStatementsPart2.911(d)(7)Filing FCCID:2A482-PM153A ApplicantFRN:0032035966 [ShenzhenBaseusTechnologyCo.,Ltd.]certifiesthat,asofthedateofthefilingoftheapplication,[FCC USAgent,LLC]isourdesignatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. [ShenzhenBaseusTechnologyCo.,Ltd.]acceptstomaintainanagentfornolessthanoneyearafterthe granteehasterminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. [FCCUSAgent,LLC]accepts,asofthedateofthefilingoftheapplication,theobligationofthe designatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: CompanyName:FCCUSAgent,LLC FRN:0033402884 Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA ContactPerson:TimPayne Phone:708-571-3148 Email:[email protected] Sincerely, [ShenzhenBaseusTechnologyCo.,Ltd.]FCCUSAgent,LLC [TiffanyLuo]TimPayne TiffanyLuo TimPayne

(Shenzhen Baseus Technology Co., Ltd.) (2025/11/3) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2A482-PM153A) [Shenzhen Baseus Technology Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name) Tiffany Luo (Shenzhen Baseus Technology Co., Ltd.) (2025/11/3) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2A482-PM153A) [Shenzhen Baseus Technology Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Tiffany Luo

Shenzhen Baseus Technology Co., Ltd. 2025/11/3 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Tiffany Luo / Certified Engineer Contact information / address: 2nd Floor, Building B, Baseus Intelligence Park, No.2008, Xuegang Rd, Gangtou Community, Bantian Street, Longgang District, Shenzhen, China.

Shenzhen Baseus Technology Co., Ltd. 2025/11/25 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Baseus Open-Ear TWS Earbuds Trademark: baseus MODEL: PM153 FCC ID: 2A482-PM153A To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Tiffany Luo / Certified Engineer Contact information / address: 2nd Floor, Building B, Baseus Intelligence Park, No.2008, Xuegang Rd, Gangtou Community, Bantian Street, Longgang District, Shenzhen, China.

Report No.: BCTC2509892863E External Photos Report No.: BCTC2509892863E Report No.: BCTC2509892863E Report No.: BCTC2509892863E

Label & label location FCC ID: 2A482-PM153A

Report No.: BCTC2509892863E Internal Photos Antenna Report No.: BCTC2509892863E

RF EXPOSURE EVALUATION METHOD FCC ID: 2A482-PM153A Applicable standard： In accordance with FCC 47 CFR part 2 (2.1093) this device has been defined as a portable device which is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable devices must be evaluated using the specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEEC95.1-1992. and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2003. Per FCC KDB 447498 D01 v06, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances s 50 mm are determined by: SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BT Condition Mode Frequency (MHz) Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 -0.52 21 Pass NVNT 1-DH1 2441 -0.72 21 Pass NVNT 1-DH1 2480 -0.95 21 Pass NVNT 2-DH1 2402 -3.53 21 Pass NVNT 2-DH1 2441 -3.83 21 Pass NVNT 2-DH1 2480 -4.11 21 Pass NVNT 3-DH1 2402 -3.57 21 Pass NVNT 3-DH1 2441 -3.90 21 Pass NVNT 3-DH1 2480 -4.13 21 Pass max possible output power (PK, conducted)：0±1dBm 1dBm=1.26mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.402=0.391≤3.0 2441MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.441=0.394≤3.0 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1.26/5*√2.48=0.397≤3.0 BLE Mode Frequency(MHz) Maximum Conducted Output Power(PK) (dBm) Conducted Output Power Limit(dBm) GFSK(1Mbps) 2402 -0.65 30 2440 -0.72 30 2480 -0.96 30 GFSK(2Mbps) 2402 -0.60 30 2440 -0.66 30 2480 -0.97 30 max possible output power (PK, conducted)：-1±1dBm 0dBm=1mW 2402MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1/5*√2.402=0.310≤3.0 2440MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1/5*√2.440=0.312≤3.0 2480MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 1/5*√2.48=0.315≤3.0 Conclusion: 1. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] < 3.0. 2. SAR Test Exclusion Thresholds is 3.0 for separation distance 5mm. Therefore, SAR test is not required.

Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn AntennaSampleDatasheet entryname：BC1-L Materialcategory：BTantenna AntennaMaterial FPC Date：2025.11.26 Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn Contents 1：Antennatestequipment.................................................1 2：Passivetestreport...........................................................3 3：Matchingcircuit...............................................................5 4：Structuraldrawing...........................................................6 Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 1 1：Antennatestequipment Listofmeters：Agilent5071B； 1.1TheprinciplediagramoftheETSanochoicchamber Picture1.Antennastatictestconnectionmethod Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 2 1.2PicturesoftheETSanochoicchamber InsidetheETSanochoicchamber Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 3 TestMachine 2：Passivetestreport 2.1：BTantennaS11parameters Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 4 2.2：Passiveefficiencyofantenna Freq(MHz)Gain(dBi)Efficiency(%) 2400 -3.5214.78 2410 -3.1615.08 2420 -2.915.47 2430 -2.7415.89 2440 -2.4215.37 2450 -2.8816.22 2460 -2.9616.78 2470 -2.7416.08 2480 -2.5115.47 2.3：PassivepatternofBTantenna Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 5 3：Matchingcircuit ElementValue E1 2.0pF E2 0Ω E3 N/C Address:12thFloor,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad,Guangming District,Shenzhen Telephonenumber：0755-28700082 www.honant.com.cn 6 4：Structuraldrawing G F E D C A 3 4 2 G F 56 D C B A 1 5 6 3 4 B 1 2 E 鸿 基 无 线 通 信 （ 深 圳 ） 有 限 公 司 A 2

No.：BCTC/RF-ICT-005 Page: 1 of 85 Edition：C.0 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2509892863-1E Applicant: Shenzhen Baseus Technology Co., Ltd. Product Name: Baseus Open-Ear TWS Earbuds Test Model: PM153 Tested Date: 2025-09-16 to 2025-09-22 Issued Date: 2025-10-15 Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 2 of 85 Edition：C.0 FCC ID: 2A482-PM153A The test report is effective only with both signature and specialized stamp.This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: Baseus Open-Ear TWS Earbuds Trademark: baseus Model/Type Reference: PM153 Prepared For: Shenzhen Baseus Technology Co., Ltd. Address: 2 nd Floor, Building B, Baseus Intelligence Park, No.2008, Xuegang Rd, Gangtou Community, Bantian Street, Longgang District, Shenzhen, China. Manufacturer: Shenzhen Baseus Technology Co., Ltd. Address: 2 nd Floor, Building B, Baseus Intelligence Park, No.2008, Xuegang Rd, Gangtou Community, Bantian Street, Longgang District, Shenzhen, China. Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2025-09-16 Sample Tested Date: 2025-09-16 to 2025-09-22 Issue Date: 2025-10-15 Report No.: BCTC2509892863-1E Test Standards: FCC Part15.247 ANSI C63.10:2020 Test Results: PASS Remark: This is Bluetooth Classic radio test report. Tested by: Approved by: Shanshan. Zhang / Project Handler Zero Zhou/Reviewer Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 3 of 85 Edition：C.0 Table Of Content Test Report Declaration Page 1.Version .................................................................................................................. 5 2.Test Summary ....................................................................................................... 6 3.Measurement Uncertainty ..................................................................................... 7 4.Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 9 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List ........................................................................................................ 10 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5.Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6.Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test procedure .................................................................................................... 13 6.4 EUT operating Conditions ................................................................................... 13 6.5 Test Result .......................................................................................................... 14 7.Radiated emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test procedure .................................................................................................... 18 7.4 EUT operating Conditions ................................................................................... 19 7.5 Test Result .......................................................................................................... 19 8.Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 25 8.1 Block Diagram Of Test Setup .............................................................................. 25 8.2 Limit .................................................................................................................... 25 8.3 Test procedure .................................................................................................... 26 8.4 EUT operating Conditions ................................................................................... 26 8.5 Test Result .......................................................................................................... 27 9.Spurious RF Conducted Emissions ..................................................................... 28 9.1 Block Diagram Of Test Setup .............................................................................. 28 9.2 Limit .................................................................................................................... 28 9.3 Test procedure ...........................................................................................…

Text truncated - open the document above for the full version.

Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 51 of 85 Edition：C.0 Test Graphs -20dB Bandwidth NVNT 1-DH1 2402MHz -20dB Bandwidth NVNT 1-DH1 2441MHz Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 52 of 85 Edition：C.0 -20dB Bandwidth NVNT 1-DH1 2480MHz -20dB Bandwidth NVNT 2-DH1 2402MHz Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 53 of 85 Edition：C.0 -20dB Bandwidth NVNT 2-DH1 2441MHz -20dB Bandwidth NVNT 2-DH1 2480MHz Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 54 of 85 Edition：C.0 -20dB Bandwidth NVNT 3-DH1 2402MHz -20dB Bandwidth NVNT 3-DH1 2441MHz Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 55 of 85 Edition：C.0 -20dB Bandwidth NVNT 3-DH1 2480MHz Report No.: BCTC2509892863-1E No.：BCTC/RF-ICT-005 Page: 56 of 85 Edition：C.0 11. Maximum Peak Output Power 11.1 Block Diagram Of Test Setup 11.2 Limit FCC Part15 (15.247) , Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247(b)(1) Peak Output Power 0.125 watt or 21dBm 2400-2483.5 PASS 11.3 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 2MHz. VBW = 6MHz. Sweep = auto; Detector Function = Peak. 3. Keep the EUT in transmitting at lowest, medium and highest channel individually. Record the max value. 11.4 Test Result Temperature: 26 °C Relative Humidity: 54%RH Pressure: 101KPa Test Voltage : DC…

Text truncated - open the document above for the full version.