2BMA9-A3000GTbeans C30 Clip-On Earbuds

GTbeans C30 Clip-On Earbuds SUCCESS COURIER SL CALLE RIO TORMES NUM.1, PLANTA 1, DERECHA,OFICINA 3, Fuenlabrada, Madrid, 28947 Spain 34-910602659 [email protected] Packing List |Liste des bagages|Packliste|Lista di imballaggio|Lista de empaque | パッキングリスト|포장�목록| 包装清单 Wearing Headphones |Porter des écouteurs|Kopfhörer tragen|Indossare le cuffie|Usar auriculares| ヘッドフォンを着用する |착용�방법| 耳机佩戴 Earbuds*1USB-C Charging Cable*1User Manual*1 LR The headphones will automatically power off after �� minutes if no connection is established upon startup Power On/Off & Pairing|Marche / Arrêt & Appairage|Ein / Aus & Kopplung|Ac- censione/Spegnimento & Accoppiamento|Encendido/Apagado & Empareja- miento| 電源 オン / オフ & ペアリング|켜기 / 끄기 & 페어| 开 / 关机 & 配对 Multipoint Pairing| Appairage multipoint|Multipoint-Kopplung|Abbinamento multipoint|Emparejamiento multipunto| マルチポイントペアリング / マルチポイ ント接続 |멀티포인트�페어링| 多点配对 ---------------------------------- Bluetooth GTbeans C30 ---------------------------------- 1 AAA 23 Bluetooth GTbeans C30 Bluetooth GTbeans C30 Bluetooth GTbeans C30 Bluetooth GTbeans C30 Bluetooth GTbeans C30 � Connect the earbuds to device A. Then, turn off Bluetooth. � Connect the earbuds to device B. � Turn on Bluetooth on device A, and select "GTbeans C��" from the device list to connect. Your multipoint connection is now ready. Touch Control| Commande tactile|Touch-Bedienung|Controllo tattile|- Control táctil| タッチコントロール / タッチ操作 |터치�컨트롤| 触摸控制 Touch Area Previous TrackNext Track L x3R x3 PlayPauseAnswerHang UP L/R x2 RejectL/R 2S Volume Down Volume Up L 1SR 1S Voice Assistant L/R x4 Cancel Pairing|Annuler l'appairage|Kopplung aufheben|Annulla l'accop- piamento|Cancelar el emparejamiento| ペアリングを解除する |쌍�지정�취소| 取消配对 A Remove both headphones from the charging case B Press the left and right touch areas for � seconds AB LED Guide|Guide LED|LED-Anzeige|Indicatore LED|Indicador LED|LED イ ンジケーター |LED 표시등|LED 指示灯 (� seconds) Power On: Green light (� seconds) Power Off: Green light Charging (Case): Green light breathing, filled with green light Low Power (Case)： Red light flashes � times Headphones Placed in Case: Blue light flashes twice Factory Reset|Réinitialisation d'usine|Werksreset|Ripristino delle impostazioni di fabbrica|Restablecimiento de fábrica| 工場出荷時設定に戻 す|기본�설정�복원| 恢复出厂设置 Put both headphones into the charging case, keep the lid open press and hold the button on the bottom for � seconds A B A B English Product Name: GTbeans Clip-On Earbuds Model: GTbeans C�� Wireless Version: V�.� Earbuds Battery Capacity: ��mAh Transmission Distance: �� Meters FCC ID:�BMA9-A���� Use only certified power adapters to charge C�� Earbuds C�� headphones contains a built-in lithium-ion battery. Do not disassemble or puncture. Keep away from children. Avoid excessive bending or stretching the C�� Clip-On Earbuds to ensure optimal wearing comfort. Do not expose C�� Clip-On Earbuds to heat sources, or dispose of it in fire, as it may cause explosion This device 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. 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 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 particu- lar 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. Safety Instructions FCC Warning Français Deutsch Nom du produit : GTbeans Clip-On Earbuds Modèle : GTbeans C�� Version sans fil : V�.� Capacité batterie écouteurs : ��mAh Distance de transmission : �� Mètres Produktname: GTbeans Clip-On Earbuds —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. Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifica- tions could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement. This equipment complies with FCC's RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna(s) must not be co-located or conjunction with any other antenna or transmitter. Utilisez uniquement des adaptateurs secteur certifiés pour charger les écouteurs à clip C��. Les écouteurs à clip C�� contiennent une batterie lithium-ion intégrée. Ne pas démonter ni percer. Tenir hors de portée des enfants. Évitez de plier ou d'étirer excessivement les écouteurs à clip C�� pour garantir un confort de port optimal. N'exposez pas les écouteurs à clip C�� à des sources de chaleur et ne les jetez pas au feu, car cela pourrait provoquer une explosion. Consignes de sécurité : Garantie : �� mois Italiano Modell: GTbeans C�� Kabellose Version: V�.� Akkukapazität Kopfhörer: ��mAh Übertragungsreichweite: �� Meter Nome del prodotto: GTbeans Clip-On Earbuds Modello: GTbeans C�� Versione wireless: V�.� Capacità batteria cuffie: ��mAh Distanza di trasmissione: �� Metri Verwenden Sie nur zertifizierte Netzadapter zum Aufladen der C�� Earbuds Die C�� Clip-On Earbuds enthalten einen eingebauten Lithium-Ionen-Akku. Nich…

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

shenzhenshixiaohuangdoukejiyouxiangongsi Address:13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,bantianjieda o,longgangqu,shenzhen,Guangdong,518000,China Date:2026-09-04 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BMA9-A3000 FRN:0036300218 (“shenzhenshixiaohuangdoukejiyouxiangongsi”)certifiesthat,asofthedateofthefilingofthe application,GOLDENVICTORYINTERNATIONALTRADINGCOLTDisourdesignatedU.S. agentforserviceofprocessfortheabovereferencedFCCID. (“shenzhenshixiaohuangdoukejiyouxiangongsi”)acceptstomaintainanagentfornolessthan oneyearafterthegranteehasterminatedallmarketingandimportationortheconclusionof anyCommission-relatedproceedinginvolvingtheequipment. GOLDENVICTORYINTERNATIONALTRADINGCOLTDaccepts,asofthedateofthefiling oftheapplication,theobligationofthedesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID. DesignatedU.S.AgentInformation: Name:GOLDENVICTORYINTERNATIONALTRADINGCOLTD Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates FRN：0036377570 ContactPerson:LeonHowar Tel.:(337)255-0461 Email:[email protected] Sincerely, Signedonbehalfof （shenzhenshixiaohuangdoukejiyouxiangongsi） SignedonbehalfofGOLDENVICTORY INTERNATIONALTRADINGCOLTD Name:junwuName:LeonHowar Title:ManagerTitle:Manager Date:2026-09-04Date:2026-09-04

Rev1/26/2023 (shenzhenshixiaohuangdoukejiyouxiangongsi) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-09-02 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BMA9-A3000 (“shenzhenshixiaohuangdoukejiyouxiangongsi”)certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. (“shenzhenshixiaohuangdoukejiyouxiangongsi”)certifiesthattheequipmentforwhichauthorizationis soughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc. oranyofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyof itssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB 986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature): (Applicantprintedname):junwu Rev1/26/2023 (shenzhenshixiaohuangdoukejiyouxiangongsi) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-09-02 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BMA9-A3000 (“shenzhenshixiaohuangdoukejiyouxiangongsi”)certifiesthat,asofthedateofthefilingofthe application,shenzhenshixiaohuangdoukejiyouxiangongsiisnotidentifiedontheCoveredList(asa specificallynamedentityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered” equipment. Sincerely, (Applicantsignature): (Applicantprintedname):junwu

shenzhenshixiaohuangdoukejiyouxiangongsi Date:September2,2026 ProductModelNumber:GTbeansC30,GTbeansC30AI,C30,C30AI FCCID:2BMA9-A3000 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:0086007528914585 Onbehalfof:shenzhenshixiaohuangdoukejiyouxiangongsi

shenzhenshixiaohuangdoukejiyouxiangongsi OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September2,2026 Subject;RequestforConfidentiality FCCID:2BMA9-A3000 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:junwu Title:Manager

shenzhenshixiaohuangdoukejiyouxiangongsi ModelDifference Date:September4,2026 Productdescription:GTbeansC30Clip-OnEarbuds Modelname:GTbeansC30,GTbeansC30AI,C30,C30AI FCCID:2BMA9-A3000 GTbeansC30isthetestmodel,whileothermodelsarederivativemodels.These modelsarethesameonthecircuit,onlywithdifferentmodelnames,Therefore,the testdataofGTbeansC30canrepresenttheremainingmodels. Client’ssignature: Client’sname/title:junwu/Manager Contactinformation/address: 13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,bantianjieda o,longgangqu,shenzhen,Guangdong,518000,China

FCCID:2BMA9-A3000 EUTPHOTOSExternalPhotos FCCID:2BMA9-A3000 FCCID:2BMA9-A3000 FCCID:2BMA9-A3000 FCCID:2BMA9-A3000 ※※※※※ENDOFREPORT※※※※※

shenzhenshixiaohuangdoukejiyouxiangongsi Labeldeclaration Regards Sincerely Client’s signature: Client’s name / title :jun wu/manager Contact information / address:13shi,6FBqu,shenzhoudiannaodasha, julifurendadao,wankechengshequ,bantianjiedao,longgangqu,shenzhen, Product description:GTbeans C30 Clip-On Earbuds Model name:GTbeans C30 FCC ID:2BMA9-A3000 Themeasurement of GTbeans C30 Clip-On Earbuds:Length(29mm)Width(22mm) High(31 mm).The GTbeans C30 Clip-On Earbuds are too small and irregularly shaped to print labels, so the labels are included in the instruction manual and on the outer packaging. Guangdong,518000,China Clip-On Earbuds GTbeans C�� AI ENC For Clear Calls Bass Enhancement and Directional Sound Fast Charge Support Multipoint Pairing Gray/深空灰 Gold/香槟金 GTbeans C30 Clip-On Earbuds Made in China Clip-On Design for All-Day Comfort| Design à clipser pour un confort toute la journée|Clip-On-Design für ganztägigen Komfort|Design a clip per il comfort di tutta la giornata|Diseño clip para comodidad durante todo el día| クリップオン技術で一日 中快適 / クリップ式テクノロジーで終日快適 |귀걸이형�디자인으로�하루�종일�편안하게�착용�가능| 耳夹式设计，全天舒适佩戴 GTbeans OS�.� Acoustic Chip Bluetooth �.� Dual-Core DSP | GTbeans OS�.� Puce Acoustique Bluetooth �.� à Double Cœur DSP | GTbeans OS�.� Akustik-Chip Bluetooth �.� Dual-Core DSP | GTbeans OS�.� Chip Acustico Bluetooth �.� Dual-Core DSP | GTbeans OS�.� Chip Acústico Bluetooth �.� DSP | GTbeans OS�.� 音響チップBluetooth �.� デュアルコアDSP|GTbeans OS�.� 음향�칩, 블루투스 �.� 듀얼�코어 DSP| GTbeans OS�.�声学芯片 蓝牙�.�双核DSP Smart Touch Control Multipoint Pairing| Commande tactile intelligente et appairage multipoint|Intelligente Touch-Bedienung und Multipoint-Kopplung|Controllo tattile intelligente e abbinamento multipoint|Control táctil inteligente y emparejamiento multipunto| スマートタッチコントロール＆マルチポイントペアリング / スマートタッチ操作·マルチポイント接続 |스마트�터치, 멀티포인트 연결| 智能触控，多点连接 The specifications are acquired from laboratory tested data.The playback time, tested under the laboratory condition of AAC formatand ��% volume, may vary with different device setting,environments,usage and other factors. Manufacturer:Shenzhenshixiaohuangdoukejiyouxiangongsi Corporation Address: Room ���, Building G, No.���,Pinghudajie,Pinghushequ,Pinghujiedao,Longgang,Shenzhen,China E-mail:[email protected] Made in China 规格参数为实验室测试数据。 *播放时长为AAC格式、��%音量条件下的实验室测算数据,依设备设 置、环境、使用情况及诸多其他因素可能有所差异。 制造商:深圳市小黄豆科技有限公司 地址:深圳市龙岗区平湖街道平湖社区平湖大街���号G栋��� 注意:内含锂电池,禁止拆解、撞击、挤压或投入火中。若出现鼓胀,请勿 使用,请勿置于高温环境中。电池漫水后禁止使用。 FCC ID： �BMA�-A����Name:Clip-On Earbuds Model:GTbeans C�� Headphones Battery Capacity:��mAh Wireless Version Range: ��m Wireless Version:V�.� Charging case Input:�V⎓�.�A Working Temperature:�°C-��°C Frequency Band:�.���GHz-�.����GHz. 产品名称：耳夹式耳机 型号：GTbeans C�� 耳机电池容量：��mAh 通讯距离：�� 米 (在空旷环境下) 无线规范：V�.� 充电盒输入：�V⎓�.�A 工作温度：�°C~��°C 频率波段：�.���GHz-�.����GHz SUCCESS COURIER SL CALLE RIO TORMES NUM.�, PLANTA �, DERECHA,OFICINA �, Fuenlabrada, Madrid, ����� Spain ��-��������� successservice�@hotmail.com

FCCID:2BMA9-A3000 EUTPHOTOSInternalPhotos FCCID:2BMA9-A3000 FCCID:2BMA9-A3000 FCCID:2BMA9-A3000 ※※※※※ENDOFREPORT※※※※※ ANT ANT

· FCCID:2BMA9-A3000 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093，Unless specificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, ForBluetooth Mode Max Power (dBm) Tune-up power (dBm) Max Power (mW) Frequency (MHz) Min. Distance (mm) Calc. thresholds limit LeftBT6.536±15.01240251.5533.0 RightBT6.476±15.01244151.5653.0 SoaSARtestisnotrequired

承 認 書 SPECIFICATION FOR APPROVAL 客戶名稱 CUSTOMER ： 客戶料號 CUSTOMER’S P/N ： 料號 PART NUMBER ： WAN2012F245C0X 規格 DESCRIPTION ： Chip Antenna 2012 L Ant 2.45G Type 02,04,06 版本 VERSION ： V2.3 日期 ISSUE DATE ： 2018/01/30 客 戶 承 認 CUSTOMER APPROVED 工 程 部 R&D CENTER 承 認 APPROVAL 確 認 CHECKED 製 作 DRAWN Ray James Thor 萬誠科技股份有限公司 OneWave Electronic Co., Ltd. 112台北市北投區中央南路二段36號3樓 2F., No.163, Sec. 1, Xi'an St., Beitou Dist., Taipei City 112, Taiwan 電話: (02) 2898-2220 TEL: +886 2 2898-2220 傳真: (02) 2898-5055 FAX: +886 2 2898-5055 2/11 ONEWAVE TECHNOLOGY CO., LTD. 2012 Chip antenna For Bluetooth / WLAN Applications Dimension (mm) L 2.05 ± 0.20 W 1.23 ± 0.20 T 0.45 ± 0.20 P/N: WAN2012F245C02 WAN2012F245C04 WAN2012F245C06 3/11 ONEWAVE TECHNOLOGY CO., LTD. Part Number Information WAN 2012 F 245 C 0X A B C D E F A Product Series Antenna B Dimension L x W 2.05X1.23mm ( ± 0.2mm) C Material High K material D Working Frequency 2.4 ~ 2.5GHz E Feeding mode PIFA & Single Feeding F Antenna type 0X=02,04,06 / Type=02,04,06 1. Electrical Specification Remark : Bandwidth & Peak Gain was measured under evaluation board of next page Specification Part Number WAN2012F245C02 WAN2012F245C04 WAN2012F245C06 Central Frequency 2450 MHz Bandwidth 85 (Min.) MHz Return Loss -6.5 (Max) dB Peak Gain 1.72 dBi Impedance 50 Ohm Operating Temperature -40～+85 °C Maximum Power 4 W Resistance to Soldering Heats 10 ( @ 260°C) sec. Polarization Linear Azimuth Beamwidth Omni-directional Termination Ni / Au (Leadless) 4/11 ONEWAVE TECHNOLOGY CO., LTD. 2. Recommended PCB Pattern Evaluation Board Dimension (board size 80x40mm) 2 nd Evaluation Board Dimension Evaluation Board Dimension (board size 80x40mm) Suggested Matching Circuit 重要資訊 : 匹配元件建議使用精準度±1%以下的電感、電容、電阻 1.0pF Important information: It is recommended to use inductors, capacitors, and resistors with an accuracy of less than ± 1% for matching components 5/11 ONEWAVE TECHNOLOGY CO., LTD. Layout Dimensions in Clearance area( Size=3.0*5.0mm) FootPrint (Unit : mm)  2 nd Layout Dimensions in Clearance area( Size=8.0*2.5mm) Matching circuit Tuning Component Matching circuit Tuning Component 6/11 ONEWAVE TECHNOLOGY CO., LTD. 3. Measurement Results Return Loss 7/11 ONEWAVE TECHNOLOGY CO., LTD. Radiation Pattern Efficiency Peak Gain Directivity 2450MHz 70.56 % 1.72dBi 2.26 dBi Chamber Coordinate System Z X Y 8/11 ONEWAVE TECHNOLOGY CO., LTD. 4.Reliability and Test Condictions ITEM REQUIREMENTS TEST CONDITION Solderability 1. Wetting shall exceed 90% coverage 2. No visible mechanical damage Pre-heating temperature:150°C/60sec. Solder temperature:230±5°C Duration:4±1sec. Solder:Sn-Ag3.0-Cu0.5 Flux for lead free: rosin Solder heat Resistance 1. No visible mechanical damage 2. Central Freq. change :within ± 6% 10±0.5 sec. 60sec .. TEMP (°C) 150°C 260°C Pre-heating temperature:150°C/60sec. Solder temperature:260±5°C Duration:10±0.5sec. Solder:Sn-Ag3.0-Cu0.5 Flux for lead free: rosin Component Adhesion (Push test) 1. No visible mechanical damage The device should be reflow soldered(230±5°C for 10sec.) to a tinned copper substrate A dynometer force gauge should be applied the side of the component. The device must with-ST-F 0.5 Kg without failure of the termination attached to component. Component Adhesion (Pull test) 1. No visible mechanical damage Insert 10cm wire into the remaining open eye bend ,the ends of even wire lengths upward and wind together. Terminal shall not be remarkably damaged. Thermal shock 1. No visible mechanical damage 2. Central Freq. change :within ±6% Phase Temperature(°C) Time(min) 1 +85±5°C 30±3 2 Room Temperature Within 3sec 3 -40±2°C 30±3 4 Room Temperature Within 3sec +85°C=>30±3min -40°C=>30±3min Test cycle:10 cycles The chip shall be stabilized at normal condition for 2~3 hours before measuring. Resistance to High Temperature 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3. No disconnection or short circuit. Temperature: 85±5°C Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. Resistance to Low Temperature 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3. No disconnection or short circuit. Temperature:-40±5°C Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. Humidity 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3. No disconnection or short circuit. Temperature: 40±2°C Humidity: 90% to 95% RH Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. 4±1 sec. 60sec TEMP (°C) 150°C 230°C 9/11 ONEWAVE TECHNOLOGY CO., LTD. 5.Soldering and Mounting Mildly activated rosin fluxes are preferred. The minimum amount of solder can lead to damage from the stresses caused by the difference in coefficients of expansion between solder, chip and substrate. The terminations are suitable for all wave and re-flow soldering systems. If hand soldering cannot be avoided, the preferred technique is the utilization of hot air soldering tools. Recommended temperature profiles for re-flow soldering in Figure 1. Products attachment with a soldering iron is discouraged due to the inherent process control limitations. In the event that a soldering iron must be employed the following precautions are recommended. ‧Preheat circuit and products to 150°C ‧Never contact the ceramic with the iron tip ‧Use a 20 watt soldering iron with tip diameter of 1.0mm ‧280°C tip temperature (max) ‧1.0mm tip diameter (max) ‧Limit soldering time to 3 sec. SOLDERING COOLING NATURAL PRE-HEATING TEMPERATURE(°C) 60~120 s 10s max. 30~60s 250~260 230 180 150 TIME(sec.) Reflow Soldering SOLDERING COOLING NATURAL PRE-HEATING TEMPERATURE(°C) within 3s Gradualcooling 150 TIME(sec.) Iron Soldering Over 60s 350 300 10/11 ONEWAVE TECHNOLOGY CO., LTD. 6.Packaging Information Tape Specification: Reel Specification: (7’’, Φ180 mm) Tape Width(mm) A(mm) B(mm) C(mm) D(mm) Chip/Reel(pcs) 8 9.0±0.5 60±2 13.5±0.5 178±2 3000 11/11 ONEWAVE…

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

ProjectNo.:ZHT-260814105W01 Page 1 of 161 FCCTESTREPORT FCCID:2BMA9-A3000 ApplicantName...............:shenzhenshixiaohuangdoukejiyouxiangongsi Address............................:13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,b antianjiedao,longgangqu,shenzhen,Guangdong,518000,China ManufacturerName.........:shenzhenshixiaohuangdoukejiyouxiangongsi Address............................:13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,b antianjiedao,longgangqu,shenzhen,Guangdong,518000,China Product............................:GTbeansC30Clip-OnEarbuds Model(s)...........................:GTbeansC30 AdditionalModel(s)..........:GTbeansC30AI,C30,C30AI Trademark.......................:GTbeans ModelDifference..............:GTbeansC30isthetestmodel,whileothermodelsarederivativemodels. Thesemodelsarethesameonthecircuit,onlywithdifferentmodel names,Therefore,thetestdataofGTbeansC30canrepresentthe remainingmodels. Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,Fuhai Subdistrict,Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:Aug.14,2026 DateofTest(s).................:Aug.14,2026toAug.26,2026 DateofIssue....................:Aug.26,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. TestStandard(s).............. : FCCCFRTitle47Part15SubpartCSection15.247 Testprocedure................ : ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. Preparedby:Reviewedby:Approvedby: KimiLu/EngineerBaretWu/DirectorLeviLee/Manager Note:Theresultsshowninthistestreportreferonlytothesample(s)testedunlessotherwisestated.Thistest reportshallnotbereproducedexceptinfull,withoutpriorwrittenapprovalofZHT.Thisdocumentmaybe alteredorrevisedbyZHT,personnelonly,andshallbenotedintherevisionofthedocument. ProjectNo.:ZHT-260814105W01 Page 2 of 161 TableofContents Page 1.TESTSUMMARY .................................................................................................................................................4 2.GENERALINFORMATION...............................................................................................................................5 2.1GENERALDESCRIPTIONOFEUT ..............................................................................................................5 2.2TestSetupConfiguration..................................................................................................................................7 2.3SupportEquipment............................................................................................................................................7 2.4TestMode ............................................................................................................................................................7 3.TESTFACILITYANDTESTINSTRUMENTUSED.....................................................................................8 3.1TESTFACILITY ..................................................................................................................................................8 3.2EQUIPMENTSLISTFORALLTESTITEMS..............................................................................................8 3.3Testingsoftware.................................................................................................................................................9 3.4MEASUREMENTUNCERTAINTY ...............................................................................................................10 4.EMCEMISSIONTEST......................................................................................................................................11 4.1Conductedemissions......................................................................................................................................11 4.1.1POWERLINECONDUCTEDEMISSIONLimits ...................................................................................11 4.1.2TESTPROCEDURE ....................................................................................................................................11 4.1.3DEVIATIONFROMTESTSTANDARD ...................................................................................................11 4.1.4TESTSETUP.................................................................................................................................................12 4.1.5EUTOPERATINGCONDITIONS .............................................................................................................12 4.1.6TestResult .....................................................................................................................................................12 4.2Radiatedemissions..........................................................................................................................................13 4.2.1RadiatedEmissionLimits............................................................................................................................13 4.2.2TESTPROCEDURE....................................................................................................................................13 4.2.3DEVIATIONFROMTESTSTANDARD ...................................................................................................14 4.2.4TESTSETUP.................................................................................................................................................14 4.2.5EUTOPERATINGCONDITIONS.............................................................................................................15 4.2.6TESTRESULTS ...........................................................................................................................................16 5.RADIATEDBANDEMISSIONMEASUREMENT...............................…

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

ProjectNo.:ZHT-260814105W01 Page 1 of 161 FCCTESTREPORT FCCID:2BMA9-A3000 ApplicantName...............:shenzhenshixiaohuangdoukejiyouxiangongsi Address............................:13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,b antianjiedao,longgangqu,shenzhen,Guangdong,518000,China ManufacturerName.........:shenzhenshixiaohuangdoukejiyouxiangongsi Address............................:13shi,6FBqu,shenzhoudiannaodasha,julifurendadao,wankechengshequ,b antianjiedao,longgangqu,shenzhen,Guangdong,518000,China Product............................:Open-EarSmartGlasses Model(s)...........................:GTbeansC30 AdditionalModel(s)..........:GTbeansC30AI,C30,C30AI Trademark.......................:GTbeans ModelDifference..............:GTbeansC30isthetestmodel,whileothermodelsarederivativemodels. Thesemodelsarethesameonthecircuit,onlywithdifferentmodel names,Therefore,thetestdataofGTbeansC30canrepresentthe remainingmodels. Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,Fuhai Subdistrict,Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:Aug.14,2026 DateofTest(s).................:Aug.14,2026toAug.26,2026 DateofIssue....................:Aug.26,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. TestStandard(s).............. : FCCCFRTitle47Part15SubpartCSection15.247 Testprocedure................ : ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Intheconfigurationtested,theEUTcompliedwiththestandardsspeci…

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