2A3FP-P14Projector

She Add Xixi Ema Tel: Dat Dea Our Leis supp mod othe the Sin c Sig n Na m Titl e nzhen Jung dress: 1204, ang Street, ail: info@dr +86-755-84 e: 2023-05- ar Sir or Ma r product Pr sure 35UW ports BT(π des), 5G Wi er functions end user ha cerely, nature: me: Dovy Wo e: Manager ge Yunchuan , Unit 3, B Baoan Dist reambiggro 4652162 -22 adam, rojector, mo , FCC ID: 2 π/4-DQPSK i-Fi(5150~5 s, bands and as no capabi ong ng Technolo uilding C,Fu rict. Shenzh up.com Atte odel: H507, 2A3FP-P14 K, 8DPSK), 5250MHz ; d modes wa ility to activ ogy Co., Ltd. u Gui Yuan hen, China. estation le H508, H50 , for market 2.4G Wi-F 5725~5850 s disabled t vate it. . n, Fu Gui R etter 09, H510, H ting purpose i(2412-2462 0 MHz, 802 to use by ma Road, Fu Hu H511, H512, e, this produ 2MHz, 802 .11 a/n20/n4 anufacturer ua Commu Leisure 3 5 uct only .11b/g/n20/ 40 modes).T r in the softw nity, 5U, /n40 The ware,

Shenzh Addres s Street, B Email: i Tel: +8 Date: 0 FEDE R Authori 7435 O Colum b Ref: A t FCC I D Shenzh authori z authoriz Sincer e Signatur Contact Title: M en Junge Y u s: 1204, Un Baoan Distr info@dream 6-755-8465 5/22/2023 RAL COMM ization and akland Mil l bia, MD 210 ttestation St D: 2A3FP-P en Junge Y u zation is sou zation pursu ely, re Person: Do v Manager unchuang T nit 3, Buildin rict. Shenzh mbiggroup.c 52162 MUNICATI Evaluation ls Road 046 tatements C 14 unchuang T ught, is not uant to secti vy Wong Technology ng C,Fu Gu hen, China. com Att IONS COM Division FR 47 §2.9 Technology “covered” ion 2.903 of Co., Ltd. ui Yuan, Fu testation L MMISSIONS 11(d)(5)(i) Co., Ltd. c equipment f the FCC ru Gui Road, C Letter S Filing ertifies tha t prohibited f ules. Fu Hua Co m CFR 47 §2.91 t the equipm from receiv mmunity, X 1(d)(5)(i) Atte ment for whi ving an equi Xixiang estation Letter ich ipment r

Shenzh Addres s Street, B Email: i Tel: +8 Date: 0 FEDE R Authori 7435 O Colum b Ref: A t FCC I D Shenzh applica t equipm Sincer e Signatur Contact Title: M en Junge Y u s: 1204, Un Baoan Distr info@dream 6-755-8465 5/22/2023 RAL COMM ization and akland Mil l bia, MD 210 ttestation St D: 2A3FP-P en Junge Y u tion, the app ment. ely, re Person: Do v Manager unchuang T nit 3, Buildin rict. Shenzh mbiggroup.c 52162 MUNICATI Evaluation ls Road 046 tatements C 14 unchuang T plicant is no vy Wong Technology ng C,Fu Gu hen, China. com Att IONS COM Division FR 47 §2.9 Technology ot identified Co., Ltd. ui Yuan, Fu testation L MMISSIONS 11(d)(5)(ii) Co., Ltd. c d on the Cov Gui Road, CF Letter S ) Filing ertifies tha t vered List a Fu Hua Com FR 47 §2.911 t as of the da as an entity mmunity, X (d)(5)(ii) Atte ate of the fi producing “ Xixiang estation Letter iling of the “covered” r

U.S. AGENT LETTER OF ATTESTATION Date: 2023-05-22 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2A3FP-P14 Shenzhen Junge Yunchuang Technology Co., Ltd. certifies that, as of the date of the filing of the application, MARIANA TRADING INC. is our designated U.S. agent for service of process for the above referenced FCC ID. Shenzhen Junge Yunchuang Technology Co., Ltd. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. MARIANA TRADING INC. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: MARIANA TRADING INC. Address: 15173 Winesap dr. North Potomac,, MD 20878 United States FRN: 0033598392 Tel.: (301) 477-1900 Email: [email protected] Signed by (printed name): Ka Ki Karie Luk Signature: Applicant: Shenzhen Junge Yunchuang Technology Co., Ltd. Address: 1204, Unit 3, Building C,Fu Gui Yuan, Fu Gui Road, Fu Hua Community, Xixiang Street, Baoan District. Shenzhen, China. FRN: 0031514110 Tel: +86-755-84652162 Email: [email protected] Signed by (printed name): Dovy Wong Signature:

ShenzhenJungeYunchuangTechnologyCo.,Ltd. Address:1204,Unit3,BuildingC,FuGuiYuan,FuGuiRoad,FuHuaCommunity, XixiangStreet,BaoanDistrict.Shenzhen,China. Email:[email protected] Tel:+86-755-84652162 QA-FR-170-B7/29/2014 FCCAuthorization Date:2023-05-22 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorization Towhomitmayconcern: We,ShenzhenJungeYunchuangTechnologyCo.,Ltd.,theundersigned,hereby authorizesShenzhenAccurateTechnologyCo.,Ltd.toactonitsbehalfinallmatters relatingtoapplicationforEquipmentauthorization,includingthesigningofall documentsrelatingtothesematters.AllactscarriedoutbyShenzhenAccurate TechnologyCo.,Ltd.onourbehalfshallhavethesameeffectasourownaction. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits, thatincludesFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988, 21U.S.C.862. Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. Sincerely, Signature: Name:DovyWong Title:Manager

ShenzhenJungeYunchuangTechnologyCo.,Ltd. Address:1204,Unit3,BuildingC,FuGuiYuan,FuGuiRoad,FuHuaCommunity, XixiangStreet,BaoanDistrict.Shenzhen,China. Email:[email protected] Tel:+86-755-84652162 FCCConfidentialAuthorization Date:2023-05-22 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestregardingapplicationforcertificationof FCCID:2A3FP-P14 InaccordancewithSections0.457and0.459oftheShenzhenJungeYunchuang TechnologyCo.,Ltd.herebyrequestslong-termconfidentialtreatmentofinformation accompanyingthisapplicationasoutlinedbelow: BlockDiagram Schematics OperationDescription SoftwareSecurityDescription Theabovematerialscontainproprietaryandconfidentialinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsprovidesunjustified benefitstoitscompetitorsinthemarket. Sincerely, Signature: Name:DovyWong Title:Manager

She Add Xix Ema Tel: Fax Dat e FED Aut 743 Col u De a We , prod H51 elec We con Sinc Sig n Prin Titl e enzhen Jung dress: 1204, xiang Street, ail: info@v : +86-755-8 x:0755-8465 e: 2023-05-2 DERAL CO thorization a 5 Oakland M umbia, MD ar Sir or Ma , Shenzhen duct named 10, H511, H ctrically, the confirm th sequences. cerely Yours, nature: ted Name: D e: Product Di ge Yunchuan , Unit 3, Bu , Baoan Dis vantopgroup 84652162 52162 22 OMMUNICA and Evaluat Mills Road D 21046 adam, Junge Yun d as Projecto H512, Leisur e difference hat all infor Please cont Dovy Wong rector ng Technolo uilding C, F strict, Shenz p.com Similar ATIONS C tion Divisio chuang Tec or, FCC ID: re 35U, Lei e among the rmation abo tact me if yo ogy Co., Lt Fu Cui Yuan zhen，Chin rity Decl COMMISSIO on chnology Co 2A3FP-P1 isure 35UW m is model ove is true, ou have any td. n, Fu Cui R na laration ONS o., Ltd., her 4, the mode W. All the name. , and we’ll y question. Road, Fu Hu n reby declare els: H507, H models ar be respons ua Commun e that we ha H508, H509 re identica sible for all nity, ave a 9, al in l the

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 1 of 7 External Photos Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 2 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 3 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 4 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 5 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 6 of 7 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF External Photos Page 7 of 7

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF LABEL AND LOCATION Page 1 of 1 FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 1 of 10 Internal photos Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 2 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 3 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 4 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 5 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 6 of 10 WiFi ANT BT ANT Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 7 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 8 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 9 of 10 Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Internal Photos Page 10 of 10

深圳旭航通讯科技有限公司 Shenzhen Xuhang Communication Technology Co., Ltd 1 Chenghede Industrial Zone, Henglang Community, Dalang Street, Longhua District, Shenzhen, China 规格承认书 客户 CUSTOMER 客户料号 CUSTOMER NO. LS35-2.4/5G 供方品名 PART NAME WIFI ANT 规格名称 SUPPLIER NO. XH230055（L=125mm） 客户确认 CUSTOMER APPROVED BY 检验 APPROVAL 审核 CHIEF 批准 SUPERVISOR 设计 DESIGN 审核 CHECK 批准 APPROVAL Luo Robert SHANG Date:April 24,2023 DIRECTORY NO. Contents Number of Page Page Code 1 Spec Cover 1 1 2 DIRECTORY1 2 3 Test Reports 1 3 4 MatchingCircuits 1 4 5 DRAWING 1 5 6 Test Data 3 6~9 7 Antenna assembly position 1 10 电性测试报告 TEST REPORTS 频率 Frequency WIFI(2400~2500MHz;5150~5850MHz) 阻抗 Impedance 50 0hm Nominal 驻波比 V.S.W.R ≤2.0 回波损耗 Return Loss -10dB Max 辐射 Radiation Omni-directional 增益 Gain(Peak) 4.7dBi(2.4G) 极化方式 Polarization Linear,Vertical 功率 Admitted Power 1W 连接器 Connector I-PEX I Physical Properties 天线材质 Antenna Material FPC 线材类型 Cable Type O.D.1.13mm 工作温度 Operating Temp. -10-+60°C 存储温度 Storage Temp. -10-+70°C 线材颜色 Cable Color Black 匹配电路 Matching Circuits Element Value Vender E1(0402) NC E2(0402) 10PF E3(0402) 0.3PF 原匹配电路无修改 The original matching circuit has not been modified 工程图 DRAWING 测试数据 Test Data 3D 无源驻波 Passive standing wave 天线装配位置 Antenna assembly position

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86-755-26503290 Web: www.atc-lab.com Version 17: 2023-01-30 Page 1 of 67 FCC-5G Wi-Fi TESTREPORT Applicant Name : Shenzhen Junge Yunchuang Technology Co., Ltd. Address : 1204, Unit 3, Building C, Fu Gui Yuan, Fu Gui Road, Fu Hua Community, Xixiang Street, Baoan District, Shenzhen, China Report Number: RA230426-22439E-RF-00C FCC ID: 2A3FP-P14 Test Standard (s) FCC PART 15.407 Sample Description Product Type: Projector Model No.: H507 Multiple Model(s) No.: H508, H509, H510, H511, H512, Leisure 35U, Leisure 35UW Trade Mark: N/A Date Received: 2023/04/26 Report Date: 2023/06/12 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Amanda Wei Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: RA230426-22439E-RF-00C Version 17: 2023-01-30 Page 2 of 67 FCC-5G Wi-Fi TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 TEST FACILITY ............................................................................................................................................................. 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 DUTY CYCLE ................................................................................................................................................................ 8 EQUIPMENT MODIFICATIONS ..................................................................................................................................... 11 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................. 11 EXTERNAL I/O CABLE................................................................................................................................................ 11 BLOCK DIAGRAM OF TEST SETUP .............................................................................................................................. 12 SUMMARY OF TEST RESULTS ............................................................................................................................. 13 TEST EQUIPMENT LIST ......................................................................................................................................... 14 FCC§1.1307 (B) (3) & §2.1091- MPE-BASED EXEMPTION ................................................................................. 16 FCC §15.203 – ANTENNA REQUIREMENT .......................................................................................................... 18 APPLICABLE STANDARD ............................................................................................................................................ 18 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 18 FCC §15.407 (B) (6) §15.207 (A) – CONDUCTED EMISSIONS ............................................................................ 19 APPLICABLE STANDARD ............................................................................................................................................ 19 EUT SETUP ................................................................................................................................................................ 19 EMI TEST RECEIVER SETUP ....................................................................................................................................... 19 TEST PROCEDURE ...................................................................................................................................................... 19 FACTOR & OVER LIMIT CALCULATION .......…

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Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Test Photos Page 1 of 2 Photo of Conducted Emission Measurement Shenzhen Accurate Technology Co., Ltd. Project No.: RA230426-22439E-RF Test Photos Page 2 of 2 Photo of Radiated Emission Measurement (Below 1G) Photo of Radiated Emission Measurement (Above 1G)