PKG91009RCMY FIRST FORMULA ASST(BB Junior - My First Formula RC - Mercedes-AMG)

FCC Label Compliance 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. Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Warning : Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Pb = Battery contains lead Cd = Battery contains cadmium Hg = Battery contains mercury Environmental notes: The whole product also does not belong to household waste at the end of the product life. You can return it at collection points for the recycling of electronic and electronical instruments. The symbol on the item, instruction manual, hangtag or packing is showing this clearly. Materials should be recycled according to their respective markings. Recycling of old devices or other re-use of materials contained therein represents an important contribution to environmental protection. Please ask at your local community for the correct collection point. Disposal of batteries Batteries should not be disposed of in the household waste. As the consumer you are legally obliged to return batteries containing harmful substances and all other used batteries. You can hand in your old batteries at public collection points in your area or wherever batteries are sold. You will find these chemical abbreviations along with a crossed-out refuse bin on batteries containing harmful substances: GB CE Declaration Hereby, MAY CHEONG GROUP FRANCE S.A.S., declares that this equipment is in compliance with the essential requirements and other relevant provisions of directive 2014/53/EU. Frequency: 2.4GHz Transmitting frequency band: 2.4-2.4835GHz Max allowed transmitting power: <10mW The declaration of conformity may be consult at: MAY CHEONG GROUP FRANCE S.A.S., Parc Ariane - Le Vénus, 2 rue Hélène Boucher, 78280 Guyancourt, France. The full text of the EU declaration of conformity is available at the following internet address: www.maycheonggroup.com.hk/declaration-of-conformity RSS-210 Compliance Statement: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic 'HYHORSPHQW&DQDGD·VOLFHQFHH[HPSW566 V 2SHUDWLRQLVVXEMHFWWRWKHIROORZLQJWZRFRQGLWLRQV 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. Class 1 LED product Contents: Car x 1 Controller x 1 Water Dropper x 1 Instruction Manual x 1 Battery Requirement: Car: 3 x 1.5V "AA" LR6/R6 batteries required (included). Controller: 2 x 1.5V "AAA" LR03/R03 batteries required (included). Controller: Battery installation (Refer to Diagram 1) 1. Use screwdriver to loosen the screw on the battery cover and to open the battery cover. (Screwdriver is not included). 2. Install 2 new 1.5V "AAA" LR03/R03 batteries with correct polarity (+/-) as shown inside the battery compartment. 3. Install the battery cover and then tighten the screw on the battery cover. Car: Battery Installation (Refer to Diagram 2) 1. Switch the power OFF. 2. Use screwdriver to loosen the screw on the battery cover and to open the battery cover. (Screwdriver is not included). 3. Install 3 new 1.5V "AA" LR6/R6 batteries with correct polarity (+/-) as shown inside the battery compartment. 4. Install the battery cover and then tighten the screw on the battery cover. How to Play (Refer to Diagram 2, 3 & 4) 1. Before first use, pull out and discard the battery insulation tape from the controller. 2. Open the water cap and use the water dropper to fill the tank. 3. Turn on both the car and the controller to establish frequency matching. 4. Press the Forward button to drive forward. 5. Press the Turning button to spin with lights, sounds, and spray. 6. Press the Sound button to activate the lights, sounds, and spray effects. 7. After playing, remember to turn off both the car and the controller. Cautions: 1. Do not attempt to disassemble the products. 2. Make sure the batteries are installed with correct polarity (+/-) as shown inside the battery compartment. 3. If there is no spray, please add water. 4. Remove the package, take out all accessories and assemble the product before giving it to children to play. GB 3+ 16-91009, 16-25847 FF R1 ITM. / ART. 1929737 2.4GHZ Front Size: 742.5mm(W) x 210mm(H) Color: 1C (Black) BQ0173/25A1 (#16-91009 FF) Costco / US #16_96003 BB Junior Formula RC 2026-06-12 Qiang Xuhao Material: P.1P.2 P.7 Back www.bbjunior.com ITM. / ART. 1929737 ES P.5P.6 ITM. / ART. 1929737ITM. / ART. 1929737 FR P.3P.4 ITM. / ART. 1929737 FR Produit à LED de classe 1 Contenu: Voiture x 1 Manette x1 &RPSWHɋJRXWWHV[ Mode d'Emploi x 1 Piles Utilisées : 9RLWXUHɐSLOHV$$GHɐ9/55UHTXLV…

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FCC Label Compliance 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. Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Warning : Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Pb = Battery contains lead Cd = Battery contains cadmium Hg = Battery contains mercury Environmental notes: The whole product also does not belong to household waste at the end of the product life. You can return it at collection points for the recycling of electronic and electronical instruments. The symbol on the item, instruction manual, hangtag or packing is showing this clearly. Materials should be recycled according to their respective markings. Recycling of old devices or other re-use of materials contained therein represents an important contribution to environmental protection. Please ask at your local community for the correct collection point. Disposal of batteries Batteries should not be disposed of in the household waste. As the consumer you are legally obliged to return batteries containing harmful substances and all other used batteries. You can hand in your old batteries at public collection points in your area or wherever batteries are sold. You will find these chemical abbreviations along with a crossed-out refuse bin on batteries containing harmful substances: GB CE Declaration Hereby, MAY CHEONG GROUP FRANCE S.A.S., declares that this equipment is in compliance with the essential requirements and other relevant provisions of directive 2014/53/EU. Frequency: 2.4GHz Transmitting frequency band: 2.4-2.4835GHz Max allowed transmitting power: <10mW The declaration of conformity may be consult at: MAY CHEONG GROUP FRANCE S.A.S., Parc Ariane - Le Vénus, 2 rue Hélène Boucher, 78280 Guyancourt, France. The full text of the EU declaration of conformity is available at the following internet address: www.maycheonggroup.com.hk/declaration-of-conformity RSS-210 Compliance Statement: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic 'HYHORSPHQW&DQDGD·VOLFHQFHH[HPSW566 V 2SHUDWLRQLVVXEMHFWWRWKHIROORZLQJWZRFRQGLWLRQV 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. GB 3+ 16-92016, 16-25847 MB R1 Front Size: 742.5mm(W) x 210mm(H) Color: 1C (Black) BQ0173/25A1 (#16-92016 MB) Costco / US #16_96003 BB Junior Formula RC 2026-06-12 Qiang Xuhao Material: P.1P.2 P.7 Back www.bbjunior.com ITM. / ART. 1929737 ES P.5P.6 ITM. / ART. 1929737ITM. / ART. 1929737 FR P.3P.4 ITM. / ART. 1929737 FR ES Déclaration de conformité FCC: Cet appareil satisfait aux critères de la partie 15 des règles FCC. L'utilisation de l'appareil est assujettie aux conditions suivantes : 1. Cet appareil ne doit pas susciter d'interférence perturbatrice, et 2. Cet appareil doit tolérer toute interférence reçue, y compris les interférences qui provoquent un fonctionnement indésirable. Note : Les tests effectués sur cet équipement ont permis de vérifier qu'il satisfait les limites prescrites pour un appareil numérique classe B par la partie 15 des règles FCC. Ces limites établissent une protection raisonnable contre les interférences dangereuses dans une installation résidentielle. Cet équipement génère, utilise et peut rayonner de l'énergie sous forme d'ondes radio. S'il n'est pas installé et utilisé conformément aux instructions, il peut provoquer des interférences perturbant les radiocommunications. Cependant, rien ne garantit qu'aucune interférence ne peut se manifester dans une installation particulière advenant que cet équipement suscite des interférences perturbant la réception des ondes radio ou télévision (ceci peut être déterminé par extinction/remise en marche de l'appareil), l'utilisateur devrait essayer d'éliminer l'interférence en appliquant une ou plusieurs des mesures suivantes : - Réorientation ou changement du site d'installation de l'antenne réceptrice. - Augmentation de la distance de séparation entre l'équipement et le récepteur. %UDQFKHUO·DSSDUHLOVXUXQFLUFXLWGLIIpUHQWGHFHOXLROHUpFHSWHXUHVWEUDQFKp - Demande d'aide au commerçant qui a vendu le produit, ou à un technicien radio/TV expérimenté. Attention : Les changements ou modifications subies par ce produit qui n'auraient pas été expressément approuvés par l'organisme responsable de sa conformité sont susceptibles d'annuler le droit de l'utilisateur à utiliser le produit. Déclaration de conformité CNR-210: /·pPHWWHXUUpFHSWHXUH[HPSWGHOLFHQFHFRQWHQXGDQVOHSUpVHQWDSSDUHLOHVWFRQIRUPHDX[&15G·,QQRYDWLRQ Sciences et …

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FCC Label Compliance 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. Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. Warning : Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Pb = Battery contains lead Cd = Battery contains cadmium Hg = Battery contains mercury Environmental notes: The whole product also does not belong to household waste at the end of the product life. You can return it at collection points for the recycling of electronic and electronical instruments. The symbol on the item, instruction manual, hangtag or packing is showing this clearly. Materials should be recycled according to their respective markings. Recycling of old devices or other re-use of materials contained therein represents an important contribution to environmental protection. Please ask at your local community for the correct collection point. Disposal of batteries Batteries should not be disposed of in the household waste. As the consumer you are legally obliged to return batteries containing harmful substances and all other used batteries. You can hand in your old batteries at public collection points in your area or wherever batteries are sold. You will find these chemical abbreviations along with a crossed-out refuse bin on batteries containing harmful substances: GB CE Declaration Hereby, MAY CHEONG GROUP FRANCE S.A.S., declares that this equipment is in compliance with the essential requirements and other relevant provisions of directive 2014/53/EU. Frequency: 2.4GHz Transmitting frequency band: 2.4-2.4835GHz Max allowed transmitting power: <10mW The declaration of conformity may be consult at: MAY CHEONG GROUP FRANCE S.A.S., Parc Ariane - Le Vénus, 2 rue Hélène Boucher, 78280 Guyancourt, France. The full text of the EU declaration of conformity is available at the following internet address: www.maycheonggroup.com.hk/declaration-of-conformity RSS-210 Compliance Statement: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic 'HYHORSPHQW&DQDGD·VOLFHQFHH[HPSW566 V 2SHUDWLRQLVVXEMHFWWRWKHIROORZLQJWZRFRQGLWLRQV 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. GB 3+ 16-92017,16-25847 MCL R1 Front Size: 742.5mm(W) x 210mm(H) Color: 1C (Black) BQ0173/25A1 (#16-92017 MCL) Costco / US #16_96003 BB Junior Formula RC 2026-06-12 Qiang Xuhao Material: P.1P.2 P.7 Back www.bbjunior.com ITM. / ART. 1929737 ES P.5P.6 ITM. / ART. 1929737ITM. / ART. 1929737 FR P.3P.4 ITM. / ART. 1929737 FR ES Déclaration de conformité FCC: Cet appareil satisfait aux critères de la partie 15 des règles FCC. L'utilisation de l'appareil est assujettie aux conditions suivantes : 1. Cet appareil ne doit pas susciter d'interférence perturbatrice, et 2. Cet appareil doit tolérer toute interférence reçue, y compris les interférences qui provoquent un fonctionnement indésirable. Note : Les tests effectués sur cet équipement ont permis de vérifier qu'il satisfait les limites prescrites pour un appareil numérique classe B par la partie 15 des règles FCC. Ces limites établissent une protection raisonnable contre les interférences dangereuses dans une installation résidentielle. Cet équipement génère, utilise et peut rayonner de l'énergie sous forme d'ondes radio. S'il n'est pas installé et utilisé conformément aux instructions, il peut provoquer des interférences perturbant les radiocommunications. Cependant, rien ne garantit qu'aucune interférence ne peut se manifester dans une installation particulière advenant que cet équipement suscite des interférences perturbant la réception des ondes radio ou télévision (ceci peut être déterminé par extinction/remise en marche de l'appareil), l'utilisateur devrait essayer d'éliminer l'interférence en appliquant une ou plusieurs des mesures suivantes : - Réorientation ou changement du site d'installation de l'antenne réceptrice. - Augmentation de la distance de séparation entre l'équipement et le récepteur. %UDQFKHUO·DSSDUHLOVXUXQFLUFXLWGLIIpUHQWGHFHOXLROHUpFHSWHXUHVWEUDQFKp - Demande d'aide au commerçant qui a vendu le produit, ou à un technicien radio/TV expérimenté. Attention : Les changements ou modifications subies par ce produit qui n'auraient pas été expressément approuvés par l'organisme responsable de sa conformité sont susceptibles d'annuler le droit de l'utilisateur à utiliser le produit. Déclaration de conformité CNR-210: /·pPHWWHXUUpFHSWHXUH[HPSWGHOLFHQFHFRQWHQXGDQVOHSUpVHQWDSSDUHLOHVWFRQIRUPHDX[&15G·,QQRYDWLRQ Sciences et…

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Form:RFT-AMER-TCB-OP-19nRevision:1Page 1 of 1 Date:1/25/2023 MayCheongToyProductsFtyLtd. Attention:ApplicationExaminer Re:CoveredList,locatedathttps://www.fcc.gov/supplychain/coveredlistand47CFRparts§2.903and §2.911(d)(5)(ii)oftheFCCrules Applicant:[MayCheongToyProductsFtyLtd.] FCCID:PKG91009RC Towhomitmayconcern, MayCheongToyProductsFtyLtd.(“Applicant”)certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto47CFR part§2.903oftheFCCrulesanddoesnotoriginatedirectlyorindirectlyfromanycompanynamedonthe coveredlistlocatedinthelinkaboveoranysubsidiaryoraffiliatethereof. Applicantfurthercertifiesthat,asofthedateofthefilingoftheapplication,theApplicant[isnot]identified ontheCoveredListasanentityproducing“covered”equipmentandisnotasubsidiaryoraffiliateofany suchentitypursuantto47CFRpart§1.50002andrequiredby47CFRpart§2.911(d)(5)(ii)oftheFCCrules. ApplicantfurthercertifiesthatnoCybersecurityoranti-virussoftwareproducedorprovidedbyKaspersky Lab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(or anyofitssuccessorsandassignees)cybersecurityoranti-virussoftwareisinstalledintheequipmentbeing certified. IHEREBYCERTIFYTHATIamauthorizedtomaketherepresentationsaboveonbehalfoftheApplicant andagreetoimmediatelynotifyIntertekifthereisanychangeinthestatusidentifiedabove. ______________________________ [SignatureofauthorizedProprietor,PartnerorAuthorizedOfficer] [PrintedName]AnsonWang [Title]QAMANAGER [Companyname]MayCheongToyProductsFtyLtd [Date]May19,2026

Form:RFT-AMER-TCB-OP-19oRevision:1Page 1 of 1 Date:1/25/2023 MayCheongToyProductsFty.Ltd. Attention:ApplicationExaminer Re:CertificationdesignatingaU.S.agentforserviceofprocesspursuanttosection2.911(d)(7)oftheFCC rules Towhomitmayconcern, ThisletteristoconfirmbothMaistoInternational,Inc.(“Agent”)and MayCheongToyProductsFty.Ltd. (“Applicant”)acknowledgeconsenttoobligationsofeachpartypursuantto47CFRpart§2.911(d)(7)ofthe FCCrulesinregardtotheagentforserviceofprocess. IAnsonWangHEREBYCERTIFYTHATIamauthorizedtomaketherepresentationsaboveonbehalfof theApplicant.Ifurtheracknowledgetherequirementtomaintainanagentextendsfornolessthanoneyear aftertheterminationofallmarketingandimportationortheconclusionofandcommission-related proceedinginvolvingtheequipmentandagreetoimmediatelynotifytheFCCandIntertekifthereisany changeinthestatusidentifiedabove. Applicant CompanyName:MayCheongToyProductsFty.Ltd. ContactName:AnsonWang Address:Unit901-2,9/F.,EastOceanCentre,98GranvilleRoad,TsimshatsuiEast,Kowloon, HongKong TelephoneNo:0769-87753128-132 Email:[email protected] FCCID:PKG91009RC ApplicantFRN:0014491856 Signature:____________________________________ Date:Jun30,2025 I HEREBYCERTIFYTHATIamauthorizedtomakethe representationsaboveonbehalfoftheAgent.Iconsenttotheobligationtoacceptserviceofprocesson behalfoftheapplicantinregardtotheFCCIDdesignatedabove. Agent CompanyName : MaistoInternational,Inc. ContactName:JaneMeidt Address:7751CherryAvenue,Fontana,CA92336,U.S.A. TelephoneNo:(909)357-7988 Email: [email protected] AgentFRN:0033602665 Signature:____________________________________ Date:May19,2026 JaneMeidt

[May19,2026] FederalCommunicationsCommission 44512 th StreetSW Washington,DC20554 Subject:LimitedAgencyAgreement MayCheongToyProductsFty.Ltd. FCCID:PKG91009RC ToWhomItMayConcern: We,(MayCheongToysProductsFty.Ltd.),herebyauthorizedIntertekTestingServicestoactasour AgentforthepurposeofpreparingapplicationforFCCIDnumber(PKG91009RC)underall applicablepartsoftheFCCrulesandregulations. Theeffectivedateofthislimitedagencyagreementis(May09,2026).TheLimitedAgency Agreementexpireson(May08,2027),unlesssoonerterminatedorextendedbywrittennoticeto IntertekTestingServicesandtheFederalCommunicationsCommission. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.Theapplicantis notsubjecttoadenialoffederalbenefitspursuanttoSection5301oftheAnti-DrugActof1988, 21U.S.C.862,andnopartytotheapplicationissubjecttoadenialoffederalbenefitspursuantto thatsection. Ifyouhaveanyquestionsorcomments,pleasedonothesitatetocontactme. Sincerely, [Signature] [TypeName]AnsonWang [TypeTitle]QAMANAGER MayCheongToyProductsFty.Ltd.

1 ( 2 ) MayCheongToyProductsFtyLtd. Attention:Certificationreviewer RE:RequestforConfidentiality FCCID:PKG91009RC ToWhomItMayConcern: PermanentConfidentiality[Completethissectionifpermanentconfidentialityisrequested] Requesttowithholdpermanentlyfrompublicreviewcertainportionsoftheapplicationforequipment certificationforthereferencedFCCidentifiers.Thisrequestforconfidentialityismadepursuantto47CFR 0.457(d)and0.459oftheFCCRules.Inparticular,thefollowingsectionsoftheapplicationaretobekept permanentlyconfidential: [Selectoneormoreofitemsbelow,asappropriate] Schematics BlockDiagrams OperationalDescription Tune-upProcedure PartsList InternalPhotos(seenote) UsersManual(seenote) Note1:InternalPhotosmaybeheldconfidential1)ifthecircuitboardorinternalcomponentsarenotaccessibletousers.For example,itisacceptableifthecircuitboardisenclosedinepoxy.2)Also,itisacceptableifthedeviceisnot accessibletothepublic,forexample,adevicemountedonthetopofalargetower(orinafencedenclosure)such thatitisonlyserviceablebyprofessionaldesignatedtechniciansunderaNon-DisclosureAgreement(NDA).All salesforthesedevicesmustbeunderaNDArestrictingthedisclosureoftheproprietyinformation,including internalphotos. UsersManualmaybeheldconfidentialonlywhenthemanualcontainsproprietarytechnicalinformationintended forprofessionaltechniciansobligatedunderaNDA.Allsalesanddistributionoftheuser’smanualmustbeundera NDAthatrestrictsthedisclosureoftheinformation. IntheapplicationcoverletterrequestingpermanentconfidentialitythefollowingadditionaldescriptionandtheNDA exhibitisrequired: 1.Describeindetailhowinternalphotosand/orusersmanualinformationarecontrolledtopreventthemfrom becomingpublicordisclosedtounauthorizedpersons. 2.Describehowpublicaccessisrestrictedforproductsserviceablebyprofessionaldesignatedtechnicians. 3.Astatementthatallsalesofthenon-consumerdevicewillbeunderaNDAtoincludethirdpartysalesandthatthe finaluserofthedeviceissubjecttotheNDA. 4.ProvideanexampleoftheNDAbetweenthegranteeandapurchaser.Therequestforconfidentialitymust Note2:Forscanningreceiver,theschematics,blockdiagrams,operationaldescription,tune-upprocedure,partslistand internalphotosarealwaysheldpermanentlyconfidential. Short-termConfidentiality[Completethissectionifshort-termconfidentialityisrequested] Requesttowithholdfrompublicreviewforaperiodof180daysfromthedateoftheGrantofEquipment Authorizationandpriortomarketing,certainportionsoftheapplicationforequipmentcertificationforthe referencedFCCidentifiers.Thisrequestforconfidentialityismadepursuantto47CFR0.457(d)and0.459 oftheFCCRules.Inparticular,thefollowingsectionsoftheapplicationaretobekeptshort-term confidentialforaperiodabovefromthedateofthegrant. [Selectoneormoreofitemsbelowthatarenotselectedinthelistabove,asappropriate] Schematics Blockdiagrams OperationalDescription 2 ( 2 ) Tune-upProcedure PartsList TestSetupPhotos ExternalPhotos InternalPhotos UsersManual Rationaleforrequestforconfidentiality: Wehaveinvestedconsiderabletimeandmaterialsinresearchanddevelopmenttoproducethereferenced product. Permanentconfidentiality:Disclosureofthepermanentlyconfidentialportionsofthisapplicationto competitorswouldnotonlygivethemsignificantcompetitiveadvantagesindevelopingsimilarproducts,but wouldalsodisclosesuccessfulimplementationofunpublished,leadingedgetechnologydevelopedbyus. Short-termconfidentiality:Disclosureoftheshort-termconfidentialportionsofthisapplicationduring theperiodofimportationand/ordistributionwouldrevealkeyaspectsofproprietarytechnologyto competitorsanddiminishthevalueofourinvestmentinresearchanddevelopment. Ifyouhavequestionsorneedfurtherinformation,pleasecontacttheundersigned. Sincerely, __AnsonWang_______________ [Nameoftheapplicant/granteecontactofFCC] [Title]QAMANAGER [Date]May19,2026

Page 1 of 2 EXTERNAL PHOTOS Page 2 of 2

Page 1 of 3 INTERNAL PHOTOS Page 2 of 3 Page 3 of 3

1 INTERTEK TESTING SERVICES RF Exposure The equipment under test (EUT) is a MY FIRST FORMULA ASST(BB Junior - My First Formula RC - Mercedes-AMG) operating at 2.4G Band. The EUT can be powered by DC 4.5V (3 x 1.5V AA batteries). For more detail information pls. refer to the user manual. Antenna Type: Integral antenna. Antenna Gain: 0dBi. The normal radiated output power (e.i.r.p) is: -2.0dBm (tolerance: +/- 3dB). The normal conducted output power is -2.0dBm (tolerance: +/- 3dB). Modulation Type: GFSK. According to the KDB 447498 V06: The Maximum peak radiated emission for the EUT is 94.5 dBμV/m at 3m in the frequency 2420MHz The EIRP = [(FS*D) ^2 / 30] mW = -0.73dBm which is within the production variation. The Minimum peak radiated emission for the EUT is 92.1 dBμV/m at 3m in the frequency 2462MHz The EIRP = [(FS*D) ^2 / 30] mW = -3.13dBm which is within the production variation. The maximum conducted output power specified is 1.0dBm= 1.259mW The source- based time-averaging conducted output power =1.259mW The SAR Exclusion Threshold Level: = 3.0 * (min. test separation distance, mm) / sqrt(freq. in GHz) = 3.0 * 5 / sqrt (2.462) mW = 9.56 mW Since the source-based time-averaging conducted output power is well below the SAR low threshold level, so the EUT is considered to comply with SAR requirement without testing. FCC ID: PKG91009RC

May Cheong Toy Products Fty. Ltd. TEST REPORT SCOPE OF WORK FCC TESTING– MODEL: SEE PAGE 1 REPORTNUMBER GZHH00647071-002 ISSUE DATE JUNE 9, 2026 PAGES 32 DOCUMENT CONTROL NUMBER FCC ID 249_C © 2017 INTERTEK Intertek Report No.:GZHH00647071-002 This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Service Shenzhen Ltd. Longhua Branch 101, 201, Building B, No. 308 Wuhe Avenue, Zhangkengjing Community GuanHu Subdistrict, LongHua District, Shenzhen, People’s Republic of China Tel: (86 755) 8601 6288 Fax: (86 755) 8601 6751 Version: 01-November-2017 Page:1 of 32 FCC ID 249_C Test Report May Cheong Toy Products Fty. Ltd. Application for Certification FCC ID: PKG91009RC MY FIRST FORMULA ASST(BB Junior - My First Formula RC - Mercedes-AMG) Additional names: BB Junior - My First Formula RC - Ferrari, BB Junior - My First Formula RC - McLarenk Model: 16-96003(16-91009/16-25847, 26-91009/26-25847, 16-92016/16- 92017) Trade Name: Maisto 2.4GHz Transceiver Report No.: GZHH00647071-002 We hereby certify that the sample of the above item is considered to comply with the requirements of FCC Part 15, Subpart C for Intentional Radiator, mention 47 CFR [10-1-24] Prepared and Checked by: Approved by: Maura Wang Engineer Johnny Wang Project Engineer Date: June 9, 2026 Intertek Report No.:GZHH00647071-002 Version: 01-November-2017 Page:2 of 32 FCC ID 249_C Test Report MEASUREMENT/TECHNICAL REPORT This report concerns (check one:) Original Grant X Class II Change Equipment Type: DXX - Part 15 Low Power Communication Device Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announceme…

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