2AZCSSL-212ATR/C Car

GUANGDONG HAOYUAN STEM TOYS CO.,LTD.

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Application Details

Equipment Class: DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant: May 02, 2021
Application Purpose: Original Equipment
Date of Application: Apr 29, 2021
Equipment Note: R/C Car
Frequency Range: 2410.00000000 - 2473.00000000
Company: GUANGDONG HAOYUAN STEM TOYS CO.,LTD.
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

SCS-F019:ConfidentialityRequestLetterPage 1 of 2 Rev7.0 775MontagueExpressway Milpitas,CA95035 Tel:408-526-1188 Fax:408-526-1088 Email:[email protected] Website:https://www.cps.bureauveritas.com/ Confidentiality RequestLetter ReasonforAmendment(current/obsolete) RevisionHistory ApprovedDate FromTo InitialRelease(obsolete)1.01.0Nov-14-2006 AddingCFR2.459(obsolete)1.02.0August–11-2008 Updatedcompanytemplate&Addedtextbox (obsolete) 2.03.0Jan-31-2012 AddedICconfidentialityletterform(obsolete)3.04.0March-26-2015 CorrectionstoSTCform.AddedreferencetoKDB (obsolete) 4.05.0Nov-19-2015 Updatedcompanylogo(current)5.06.0Jun-26-2019 UpdatedReferencesandContactInfo6.07.0Aug-30-2020 SCS-F019:ConfidentialityRequestLetterPage 2 of 2 Rev7.0 GUANGDONGHAOYUANSCIENCEEDUCATIONTOYSCO.,LTD. 2021.4.28 To: FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046-1609 Cc: BureauVeritasConsumerProductsServicesInc. 775MontagueExpressway Milpitas,CA95035 Subject:ConfidentialityRequestforFCCID:2AZCSSL-212AT PursuanttoCFR47sections0.457and0.459,werespectfullyrequestpermanentconfidentialtreatmentofthefollowingExhibits accompanyingthisapplicationbeheldconfidential: TypeofConfidentialityRequestedExhibit ShortTermPermanentBlockDiagram ShortTermExternalPhotos ShortTermPermanent i InternalPhotos ShortTermPermanentOperationalDescription/TheoryofOperation ShortTermPermanentPartsList ShortTermPermanentTune-UpProcedure ShortTermPermanentSchematics ShortTermTestSetupPhotos ShortTermPermanent i User’sManual Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic.Thepublicdisclosureof thesematerialsmaybeharmfultotheapplicantandprovideunjustifiedbenefitstoitscompetitors. PermanentConfidentiality: Theapplicantrequeststheexhibitslistedaboveaspermanentlyconfidentialbepermanentlywithheldfrompublicreviewduetomaterials thatcontaintradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic. Short-TermConfidentiality: Toavoidprematurereleaseofsensitiveinformationpriortomarketingorreleaseoftheproducttothepublic,theapplicantrequeststhe followingdocumentscontainedinthiscertificationapplicationbetemporarilywithheldfrompublicdisclosureforaninitialperiodof45 or180days;orforaspecifieddateofnottoexceed180daysfromtheGrantDate Theapplicantunderstandsthatdisclosureofthisapplicationandallaccompanyingdocumentationwillnotbemadebeforethedateof theGrantforthisapplication. Sincerely, Client’ssignature Client’sname/title:YongpingLi/Factorydirector Contactinformation/address MIDDLESECTIONOFFU'ANROAD,CHENGHAIDISTRICT,SHANTOUCITY,GUANGDONG,CHINA i PermanentconfidentialitymayberequestedinaccordancewithFCCKDB72692

Cover Letter(s)

GUANGDONG HAOYUAN SCIENCE EDUCATION TOYS CO., LTD. Declaration of Identical Product Hereby, Name of manufacturer: GUANGDONG HAOYUAN SCIENCE EDUCATION TOYS CO., LTD. Address: MIDDLE SECTION OF FU'AN ROAD, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG, CHINA City: Shantou Country: China declares that: Product description: R/C Car Type designation(s): SL-269A, SL-270A, SL-271A, SL-272A, SL-273A, SL-281A, SL-282A, SL-283A, SL-284A, SL-289A, SL-290A, SL-291A, SL-292A, SL-305A, SL-306A, SL-307A, SL-308A, SL-316A, SL-317A, SL-318A, SL-319A, SL-200A, SL-201A, SL-202A, SL-203A, SL-204A, SL-205A, SL-206A, SL-208A, SL-213A, SL-214A, SL-215A, SL-216A, SL-217A, SL-218A, SL-209A, SL-235A, SL-236A, SL-237A, SL-238A, SL-239A, SL-240A, SL-241A, SL-242A, SL-101A, SL-102A, SL-103A, SL-104A, SL-105A, SL-106A, SL-109A, SL-110A, SL-194A, SL-195A, SL-196A, SL-127A, SL-128A, SL-129A, SL-134A, SL-185A, SL-186A, SL-187A, SL-188A, SL-189A, SL-190A, SL-191A, SL-192A Trademark: Family name is technically identical to: Product description: R/C Car Type designation: SL-212A Trademark: Certificate number (if applicable) They are identical with the test model SL-212A except the model number for marketing purpose. Date: 2021.4.29 City: Shantou Name: Yongping Li Signature

External Photos

ID Label/Location Info

FCCIDLabelTX SIZE:37mmW*15mmH FCCID:2AZCSSL-212AT ThisdevicecomplieswithPart15oftheFCC Rules.Operationissubjecttothefollowingtwo conditions:(1)thisdevicemaynotcauseharmful interference,and(2)thisdevicemustacceptany interferencereceived,includinginterferencethat maycauseundesiredoperation.

Internal Photos

Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 26 Report Version 1 Test Report No.: RF2103WDG0344 TEST REPORT Applicant: GUANGDONG HAOYUAN SCIENCE EDUCATION TOYS CO., LTD. Address: MIDDLE SECTION OF FU'AN ROAD, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG, CHINA Manufacturer or Supplier GUANGDONG HAOYUAN SCIENCE EDUCATION TOYS CO., LTD. Address MIDDLE SECTION OF FU'AN ROAD, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG, CHINA Product: R/C Car Brand Name: N/A Model: SL-212A Additional Model & Model Difference SL-269A, SL-270A, SL-271A, SL-272A, SL-273A, SL-281A, SL-282A, SL-283A, etc., See section 3.1 Date of tests: Mar. 29, 2021 ~ Apr. 20, 2021 the tests have been carried out according to the requirements of the following standard: FCC Part 15, Subpart C, Section 15.249 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Lucas Chen Project Engineer / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Apr. 28, 2021 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at https://www.cps.bureauveritas.com/terms-conditions and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 26 Report Version 1 Test Report No.: RF2103WDG0344 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................ 3 1 SUMMARY OF TEST RESULTS .................................................................................................... 4 2 MEASUREMENT UNCERTAINTY ................................................................................................. 4 3 GENERAL INFORMATION ............................................................................................................ 5 3.1 GENERAL DESCRIPTION OF EUT ............................................................................................ 5 3.2 DESCRIPTION OF TEST MODES .............................................................................................. 6 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ............................................................. 8 3.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................ 8 4. TEST TYPES AND RESULTS ........................................................................................................ 9 4.1 RADIATED EMISSION MEASUREMENT ................................................................................... 9 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ...................................................... 9 4.1.2 TEST INSTRUMENTS ..................................................................................................... 10 4.1.3 TEST PROCEDURES ...................................................................................................... 11 4.1.4 DEVIATION FROM TEST STANDARD ............................................................................ 11 4.1.5 TEST SETUP ................................................................................................................... 12 4.1.6 EUT OPERATING CONDITIONS .................................................................................... 13 4.1.7 TEST RESULTS .............................................................................................................. 14 4.2 20dB BANDWIDTH MEASUREMENT ...................................................................................... 21 4.2.1 LIMITS OF 20dB BANDWIDTH MEASUREMENT ........................................................... 21 4.2.2 TEST INSTRUMENTS ...................................................................................................... 21 4.2.3 TEST PROCEDURE ......................................................................................................... 22 4.2.4 DEVIATION FROM TEST STANDARD ............................................................................. 22 4.2.5 TEST SETUP .................................................................................................................... 22 4.2.6 EUT OPERATING CONDITIONS ..................................................................................... 22 4.2.7 TEST RESULTS ............................…

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Test Setup Photos