2AXJ7-CUSTOM3Bluetooth Wireless Earphone

[email protected] mixxaudio.com @ MIXX Limited 5 The Pavilions, Brighton Road, Pease Pottage, West Sussex, RH11 9BJ. United Kingdom StreamBuds ® Custom R Custom 2 Custom 3 Custom 1 Custom 2 Custom 3 Custom 1 TRUE WIRELESS EARBUDS VÉRITABLES ÉCOUTEURS SANS FIL | TRUE-WIRELESS-OHRHÖRER ECHTE DRAADLOZE OORDOPJES | AUTÉNTICOS AURICULARES INALÁMBRICOS AURICOLARI TRUE WIRELESS | AURICULARES SEM FIOS TRUE WIRELESS TRUE WIRELESS HØRETELEFONER | TODELLA LANGATTOMAT NAPPIKUULOKKEET SKUTEČNÁ BEZDRÁTOVÁ SLUCHÁTKA | HELT TRÅDLÖSA ÖRONSNÄCKOR ORYGINALNE BEZPRZEWODOWE SŁUCHAWKI DOUSZNE | ÉCOUTEURS SANS FIL QUICK START GUIDE GUIDE DE DÉMARRAGE RAPIDE | SCHNELLSTARTANLEITUNG SNELSTARTGIDS | GUÍA BÁSICA DE INICIACIÓN | GUIDA RAPIDA GUIA RÁPIDO | VEJLEDNING TIL HURTIG START | PIKAOPAS STUČNÁ ÚVODNÍ PŘÍRUČKA | SNABBSTARTSGUIDE SKRÓCONA INSTRUKCJA OBSŁUGI | GUIDE DE DÉMARRAGE RAPIDE [EN] Thanks for choosing our MIXX StreamBuds Custom. All of our products come with a 2 year warranty for peace of mind. Feedback is welcome, email us on [email protected] for any comments or queries. [FR] Merci d’avoir choisi notre MIXX StreamBuds Custom. Tous nos produits sont garantis 2 ans pour la tranquillité d’esprit. Vos commentaires sont les bienvenus, écrivez-nous à [email protected] pour tout commentaire ou question. [DE] Vielen Dank, dass Sie sich für unseren MIXX StreamBuds Custom entschieden haben. Wir gewähren eine entspannte 2 Jahre Garantie auf alle unsere Produkte. Wir freuen uns über Ihr Feedback. Senden Sie uns einfach eine E-Mail an [email protected], wenn Sie Kommentare oder Fragen haben. [NL] Bedankt voor het kiezen van onze MIXX StreamBuds Custom. Al onze producten worden geleverd met een garantie van 2 jaar voor gemoedsrust. Feedback is welkom, e-mail ons op [email protected] voor eventuele opmerkingen of vragen. [ES] Gracias por elegir los MIXX StreamBuds Custom. Todos nuestros productos vienen con una garantía de 2 años para su tranquilidad. Los comentarios son bienvenidos, envíenos un correo electrónico a [email protected] con cualquier comentario o consulta. [IT] Grazie per aver scelto il nostro MIXX StreamBuds Custom. Tutti i nostri prodotti sono coperti da una garanzia di anni per la massima tranquillità. I commenti sono benvenuti, invia un’e-mail a [email protected] per qualsiasi commento o domanda. [PT] Obrigado por escolher os nossos MIXX StreamBuds Custom. Todos os nossos produtos têm uma garantia de 2 anos para sua tranquilidade. Agradecemos sempre o feedback dos clientes. Envie-nos um e-mail para [email protected] para quaisquer comentários ou dúvidas. [DA] Tak, fordi du valgte vores MIXX StreamBuds Custom. Alle vores produkter leveres med en 2 års garanti for ro i sindet. Feedback er velkommen, e-mail os på [email protected] for eventuelle kommentarer eller forespørgsler. [FI] Kiitos, että valitsit MIXX StreamBuds Custom:n. Kaikilla tuotteillamme on kahden vuoden takuu mielenrauhaasi varten. Palaute on tervetullutta, lähetä meille sähköpostia osoitteeseen [email protected], jos sinulla on kommentteja tai kysyttävää. [CZ] Děkujeme, že jste si vybrali MIXX StreamBuds Custom. Všechny naše výrobky jsou dodávány s 2letou zárukou. Pokud máte jakékoliv dotazy nebo připomínky, napište nám na [email protected]. [SV] Tack för att du väljer MIXX StreamBuds Custom. Alla våra produkter levereras med 2 års garanti för trygghet. Vi välkomnar feedback. Mejla oss på [email protected] för eventuella kommentarer eller frågor. [PL] Dziękujemy za wybranie naszego MIXX StreamBuds Custom. Wszystkie nasze produkty są objęte 2-letnią gwarancją, więc możesz być spokojny. Informacje zwrotne są mile widziane, napisz do nas na adres [email protected] w przypadku jakichkolwiek komentarzy lub pytań. [CF] Merci d’avoir choisi nos MIXX StreamBuds Custom. Tous nos produits comprennent une garantie de deux ans pour vous permettre d’avoir l’esprit tranquille. Vos remarques sont les bienvenues, alors envoyez-nous un courriel à l’adresse [email protected] si vous avez des commentaires ou des questions. 13 2 LR 2 4 13 4 2 4 1 3 8 6 7 5 6 7 5 6 7 5 LR LR Custom 1 Custom 2 Custom3 FCC Compliance 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. 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 to 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. Changes or modifications to this product not authorized by Mixx could void the electromagnetic compatibility (EMC) and wireless compliance and negate your authority to operate the product. This product has demonstrated EMC compliance under conditions that included the use of compliant peripheral devices and shielded cables between system components. It is important that you use compliant peripheral devices and shielded cables between system components to reduce the possibility of causing i…

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MIXX LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: September 12, 2023 FCC ID: 2AXJ7-CUSTOM3 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing MIXX LIMITED 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing MIXX LIMITED 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. Applicant: MIXX LIMITED Address: Unit 5 The Pavilions Brighton Road, Pease Pottage, RH11 9BJ United Kingdom Contact Person: JOHN WHITEHEAD Tel.: 44(0)7969 593402 Email: [email protected] Sincerely, Signature:

深圳市盛邦尔科技有限公司 Shenzhen Surbaner Technology CO.;LTD Address：2/F, Building B25, Hengfeng Industrial City, Hezhou Community, Xixiang Street, Baoan District, Shenzhen TEL：0755-82790675 FAX：0755-82809726 SBR Communication has possession of proprietary information provided in this report and this proprietary information shall be kept in strict confidence and not disclosed to any person or firm without the prior written consent of SBR Communication Technology. www.surbaner.com.cn 承认书 SPECIFICATION FOR APPROVAL 盛邦尔审批/Surbaner Approval客户批准/Customer Approval 制作 Prepared By 审核 Checked By 批准 Approval By 审核 Checked By 批准 Approval By 签章 Signature Liu Shengrong 日期 Date 2022.12.12 修订履历/Change Log 版本 Version 修订内容 Change Description 责任人 Person in Charge 核准 Approval By 日期 Date 客户名称 Customer Name 客户项目名 Customer Project Name AG-04 盛邦尔项目名 Surbaner Project Name AG-04 客户编码 Customer P/N 天线 SUR-T20-V1.0 (AG03/AG04)共用 盛邦尔料号 Surbaner P/N 9010-170-00425-V01 频段 Band 2400-2500MHz 版本号 Version A0 设计人信息/Designer Information 射频工程师 RF Engineer Xu Yong 研发主管 R&D Diretor Lin Deyou 结构工程师 ME Engineer Zou Rongkai 深圳市盛邦尔科技有限公司 Shenzhen Surbaner Technology CO.;LTD 产品图纸或实物图片 Drawing or Product Image Address ：2/F, Building B25, Hengfeng Industrial City, Hezhou Community, Xixiang Street, Baoan District, Shenzhen TEL：0755-82790675 FAX：0755-82809726 SBR Communication has possession of proprietary information provided in this report and this proprietary information shall be kept in strict confidence and not disclosed to any person or firm without the prior written consent of SBR Communication Technology. www.surbaner.com.cn Antenna Type:FPCB Antenna 深圳市盛邦尔科技有限公司 Shenzhen Surbaner Technology CO.;LTD 射频性能测量报告 RF Performance Test Report 客户名称 Customer Name 项目名称 Project Name AG-04 盛邦尔料号 Surbaner P/N 9010-170-00425-V01 频段 Band 2400-2500MHz 测试日期 Test Date 2022/12/05 测试人 Inspector 天线测试设备简介 Antenna Test Equipment Introduction 测试天线输入特性使用Agilent E5071C and Agilent 5062A矢量网络分析仪；辐射特性利 用 Satimo 三维近场暗室进行测试，并分别使用 8960 E5515 和 Agilent E4438C 进行了分析。暗房 的测试坐标如下: Test of antenna input characteristics usingAgilent E5071C and Agilent 5062Avector network analyzer; The radiation pattern of the antenna are tested using the Satimo starlab 3D near field Anechoic Chamber, and the instrument is used to agilent8960 E5515 and Agilent E4438C. The test coordinates of the darkroom are as follows: 1.S11 参数测量/ S11 Parameter-VSWR 使用一根 50Ω同轴电缆连接到天线，然后该电缆连接到网络分析仪测量 S11 参数，被测量产品远离金属至少 20 厘米。 Measuring Method is a 50 Ω coaxial cable is connected to the antenna. Then this cable is connected to a network analyzer to measure the S11 parameter, Keeping this fixture away from metal at least 20cm. Address ：2/F, Building B25, Hengfeng Industrial City, Hezhou Community, Xixiang Street, Baoan District, Shenzhen TEL：0755-82790675 FAX：0755-82809726 SBR Communication has possession of proprietary information provided in this report and this proprietary information shall be kept in strict confidence and not disclosed to any person or firm without the prior written consent of SBR Communication Technology. www.surbaner.com.cn Xu Yong 深圳市盛邦尔科技有限公司 Shenzhen Surbaner Technology CO.;LTD 3.2D Pattern 2.Ga in & Efficiency Address ：2/F, Building B25, Hengfeng Industrial City, Hezhou Community, Xixiang Street, Baoan District, Shenzhen TEL：0755-82790675 FAX：0755-82809726 SBR Communication has possession of proprietary information provided in this report and this proprietary information shall be kept in strict confidence and not disclosed to any person or firm without the prior written consent of SBR Communication Technology. www.surbaner.com.cn

MIXX LIMITED Date: September 12, 2023 Product Model Number: MIXX StreamBuds Custom 3, SBCU-03-XX-XXX FCC ID: 2AXJ7-CUSTOM3 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: JOHN WHITEHEAD Contact Listed on FCC Wesbite Title: Manager Email: [email protected] Telephone: 44(0)7969 593402 On behalf of: MIXX LIMITED

MIXX LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: September 12, 2023 Subject; Request for Confidentiality FCC ID: 2AXJ7-CUSTOM3 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: JOHN WHITEHEAD Title: Manager

MIXX LIMITED Model Difference Statement Dear Sir/Madam, Added models SBCU-03-XX-XXX basis of the original product MIXX StreamBuds Custom 3. The color of appearance and model name of series models listed are different from the main model, but the circuit and the electronic construction are the same, -XX-XXX stands for means different colors, declared by the manufacturer. Sincerely, Name: JOHN WHITEHEAD Title: Manager Company name: MIXX LIMITED Address: Unit 5 The Pavilions Brighton Road, Pease Pottage, RH11 9BJ United Kingdom

FCC ID: 2AXJ7-CUSTOM3 External

Page 1 of 1 Label and Information FCC Label Sample FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location

FCC ID: 2AXJ7-CUSTOM3 Radiated Emission Below 1GHz (Left ear) Radiated Emission Above 1GHz (Left ear) Conducted emission