SMC-V93Smart Projector

Quick Start Guide EN Thanks for the recognition of the JMGO projector, what is presented to you is one of our proudest works. We believe that when the product is on, you can also feel our passion for it. This product is not just an audio-visual device, we hope it can give ordinary walls more room for imagination and become important companion in your life. Over the past ten years, we have focused on core component development and continuously improved product experience, and have grown into a leading company in the smart projector and laser TV industries. If you like this product, welcome to share its using experience, so that more people can join the big family of JMGO. Founder of JMGO Eric Hu Thank You Letter • Read this product manual thoroughly before attempting to use this product. Store the product manual in a safe location so it may be referenced at any time. • Do not look directly into the light lens of the device as your eyes may be damaged by a strong laser. • When the projector is working, do not block the projection lens with any object. • If you encounter an issue with the product, do not attempt to disassemble it without authorization. Contact professional after-sales personnel to resolve the issue. Safety Notice Chairman： Certicate of Conformity CERTIFICATE INSPECTED 1-1 Scope of Delivery Projector Body Remote Control Power CablePower Adapter Quick Start Guide Allen Wrench AAA Battery x 2 1-2 Quick Start Guide 1.Slide down to open the back cover, and then install 2 AAA batteries. 2.Insert new batteries matching the polarity (+/-) and close the battery compartment. 1-3 Remote Control • After the projector is turned on, press and hold return button and home button on the remote control for 3 seconds at the same time to enter Bluetooth pairing. Power On/Off Direction Keys Return Menu Settings YouTube Netflix Google Assistant Confirm Home Volume Input Source Prime Video 1 2 3 4 5 6 7 8 9 10 11 12 13 10 11 12 13 • JMGO App is a mobile application for multi-screen interaction with JMGO projector. Using JMGO App can help you obtain better projection experience. • Mobile phone for remote control—the mobile phone is also a remote control with JMGO App, and the projection remote control is more convenient. Download and Install of "JMGO App" Product Manual Power Button Power on/off: The power button is a physical button, short press to power on or off. 1-4 USB HDMI HDMI(eARC) Power Port Laser Safety Standard: Class 1 in compliance with the IEC 60825-1:2014. The maximum output of laser radiation0.39mW Emission Wavelength: Blue: 455~475nm Red: 635~655nm Green: 515~535nm Product Laser Safety Parameters Safety Warning: This product contains a laser module. Do not disassemble or modify this module in a manner not specified in the manual without authorization. Failure to follow this guideline may result in personal injury. As with any bright source, do not stare into the direct beam, RG2 IEC 62471-5:2015. Viewing direction Laser beam direction Screen Google TV is the name of this device's software experience and a trademark of Google LLC. Google and YouTube are trademarks of Google LLC. Google Assistant is not available in certain languages and countries. Availability of services varies by country and language. 1-5 Class 1 Laser product Do not stare into the beam RG2 Complies with IEC 60825-1:2014 and IEC 62471-5:2015. Caution 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. FCC Radiation Exposure Statement This projector complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device should be installed and operated with a minimum distance of 20cm between the radiator and user body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. FCC WARNING: This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. This remote has been evaluated to meet general RF exposure requirement. This remote can be used in portable exposure condition without restriction. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by [licensee name] is under license. Other trademarks and trade names are those of their respective owners Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio, and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. 1-6 For DTS patents, see http://patents.dt…

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(SHENZHENHOLATEKCO.,LTD.) (8/5/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(SMC-V93) [SHENZHENHOLATEKCO.,LTD.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (Applicantprintedname)HuayuYang ( SHENZHENHOLATEKCO.,LTD. ) (8/5/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(SMC-V93) [ SHENZHENHOLATEKCO.,LTD. ](“theapplicant”)certifiesthat,asofthedateofthefiling oftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)HuayuYang

AttestationStatements (8/5/2024) TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestfor(SMC-V93) (SHENZHENHOLATEKCO.,LTD.),theundersigned,herebyauthorize(WeFaSelectionTrade TechnologyCo.,LTD)toactasourdesignatedU.S.agentforserviceofprocess, (SHENZHENHOLATEKCO.,LTD.)acceptstomaintainanagentfornolessthanoneyear afterthegranteehasterminatedallmarketingandimportationortheconclusionofany Commission-relatedproceedinginvolvingtheequipment. (WeFaSelectionTradeTechnologyCo.,LTD)acceptstheresponsibilitytoactas designatedU.S.agentforserviceofprocess. ApplicantInformation： Companyname:SHENZHENHOLATEKCO.,LTD. FRN:0022653216 ContactName:HuayuYang Address:#12,Building1,ChongwenPark,NanshanZhiyuan,3370LiuxianAve,NanshanDistrict,Shenzhen, China. TelephoneNo:0755-22913831 Email:[email protected] Signature [HuayuYang] U.S.AgentInformation: CompanyName:WeFaSelectionTradeTechnologyCo.,LTD Address:30N.GOULDST.STENSHERIDANWY,SHERIDAN,WY82801,UnitedStates FRN:0033767856 ContactName:JosonYe TelephoneNo:3023719847 Email:[email protected] Signature [JosonYe]

SHENZHENHOLATEKCO.,LTD ModelConfirmationLetter We,SHENZHENHOLATEKCO.,LTD.(Companyname)certifytheproduct:SmartProjector J92-5D5 AnditemNo.:J92-5D2、J92-5D3、J92-5D4、J92-5D6、J92-5D7、J92-5D8、J92-5D9、J92-5DA、 J92-5DB、J92-5DC、J92-5DD、J92-5DE、J92-5DF、J92-5DG、J92-5DH、J92-5DI、J92-5DJ、 J92-5DK、J92-5DM、J92-5DN、J92-5DL、J92-5DO、J92-5DP、J92-5DQ、J92-5DR、J92-5DS、 J92-5DT、J92-5DU、J92-5DV、J92-5DW、J92-5DX、J92-5DY、J92-5DZ Theirelectricalcircuitdesign,layout,componentsusedandinternalwiringareidentical.Only theproductappearance,bodycolor,pattern,salescustomers,andsalesregionsare different. Signature: CompanyName:SHENZHENHOLATEKCO.,LTD. Date:2023-5-4

SHENZHENHOLATEKCO.,LTD. (8/5/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR(SmartProjector#ANDSMC-V93#) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(Blockdiagram,circuitdiagram,operational description,BOM,PCBlayout,SecurityInformation)requiredtobesubmittedwith thisapplicationbepermanentlywithheldfrompublicreview. SPECIFYREASONFORREQUEST(i.e.theabovedocumentsarecompany proprietaryinformationthatcouldnevergetintothepossessionofyour competition). Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely,

SHENZHENHOLATEKCO.,LTD. (8/5/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorize(ShenzhenGUORENCertificationTechnologyServiceCo., Ltd.)toactonourbehalfinallmattersrelatingtoapplicationforequipmentauthorization, includingthesigningofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely,

RFExposureevaluation FCCID:SMC-V93 1.Reference Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissection shallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelinexcessoftheCommission’sguidelines. Accordingto§1.1310and§2.1091RFexposureiscalculated. KDB447498D01:MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPolicies 2.Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity 3.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropic radiator R=distancetothecenterofradiationoftheantenna 4.AntennaInformation J70-6A1 canonlyuseantennascertificatedasfollowsprovidedbymanufacturer; AntennaNo. ModelNo. ofantenna: Typeofantenna: Gainoftheantenna (Max.) Frequencyrange: BT/PCBANT1.8dBifor2400-2500MHz 2.4GWIFI/FPCANT Ant1:1.8dBifor2400-2500MHz Ant2:1.7dBifor2400-2500MHz 5GWIFI/FPCANT Ant1:3.3dBifor5150-5250MHz Ant2:3.3dBifor5150-5250MHz Ant1:3.3dBifor5725-5875MHz Ant2:3.2dBifor5725-5875MHz 5.ManufacturingTolerance BLE(Peak) BLE1Mpbs ChannelChannel00Channel19Channel39 Target(dBm)5.05.05.0 Tolerance±(dB)1.01.01.0 BLE2Mpbs ChannelChannel00Channel19Channel39 Target(dBm)5.05.05.0 Tolerance±(dB)1.01.01.0 BR/EDR(Peak) GFSK ChannelChannel00Channel39Channel78 Target(dBm)8.08.08.0 Tolerance±(dB)1.01.01.0 π/4QPSK ChannelChannel00Channel39Channel78 Target(dBm)8.08.08.0 Tolerance±(dB)1.01.01.0 8DPSK ChannelChannel00Channel39Channel78 Target(dBm)8.08.08.0 Tolerance±(dB)1.01.01.0 ForANT1 2.4GWIFI(Peak) 802.11b ChannelChannel01Channel07Channel13 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 802.11g ChannelChannel01Channel07Channel13 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 802.11nHT20 ChannelChannel01Channel07Channel13 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 802.11nHT40 ChannelChannel03Channel07Channel11 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 802.11axHE20 ChannelChannel01Channel07Channel13 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 802.11axHE40 ChannelChannel03Channel07Channel11 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 5GHzWLANU-NII1 IEEE802.11a ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT20 ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11acVHT20 ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11axHE20 ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11axHE40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT80 Channel---Channel42--- Target(dBm)---9.0--- Tolerance±(dB)---1.0--- IEEE802.11axHE80 Channel---Channel42--- Target(dBm)---9.0--- Tolerance±(dB)---1.0--- 5GHzWLANU-NII3 IEEE802.11a ChannelChannel149Channel157Channel165 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT20 ChannelChannel149Channel157Channel165 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11acVHT20 ChannelChannel149Channel157Channel165 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11axHE20 ChannelChannel149Channel157Channel165 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT40 ChannelChannel151---Channel159 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT40 ChannelChannel151---Channel159 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11axHE40 ChannelChannel151---Channel159 Target(dBm)10.0---10.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT80 Channel---Channel155--- Target(dBm)---9.0--- Tolerance±(dB)---1.0--- IEEE802.11axHE80 Channel---Channel155--- Target(dBm)---9.0--- Tolerance±(dB)---1.0--- ForANT2 2.4GWIFI(Peak) 802.11b ChannelChannel01Channel07Channel13 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 802.11g ChannelChannel01Channel07Channel13 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 802.11nHT20 ChannelChannel01Channel07Channel13 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 802.11nHT40 ChannelChannel03Channel07Channel11 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 802.11axHE20 ChannelChannel01Channel07Channel13 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 802.11axHE40 ChannelChannel03Channel07Channel11 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 5GHzWLANU-NII1 IEEE802.11a ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT20 ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11acVHT20 ChannelChannel36Channel40Channel48 Target(dBm)11.011.011.0 Tolerance±(dB)1.01.01.0 IEEE802.11axHE20 ChannelChannel36Channel40Channel48 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 IEEE802.11nHT40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11axHE40 ChannelChannel38---Channel46 Target(dBm)11.0---11.0 Tolerance±(dB)1.0---1.0 IEEE802.11acVHT80 Channel---Channel42--- Target(dBm)---9.0--- Tolerance±(dB…

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、 Sample Confirmation Letter Supplier Name：SHENZHEN YINGJIACHUANG TECHNOLOGY ELECTRONIC CO. LTD Material Name: WiFi2 2.4G/5.8G Black FPC built-in Antenna（K93A） Material No.： / Material Description： WiFi2 2.4G/5.8G Black FPC built-in Antenna（K93A） Version: _______A0______ Drawing Version：_______A0______ Supplier Approved This needs to be stamped, and each acknowledgment letter needs to be stamped with a riding seal. Shenzhen Holatek Approved R&D/Engineering Quality Approved Product Center R&D Supply-Chain Center Quality Management Department Yin FeiJie Yang YunGang Xiao Han Address：Building C, Hongyu Guangming Valley, No. 11, Shiwei Community, Matian Office, Guangming District, Shenzhen Phone：+86-755-27810060/23192199 Fax：+86-0755-27810057 第 2 页 共 15 页 Directory Page Content 1 Cover 2 Directory 3 Product drawings 4 Specification 5 Process Flow Diagram 6 BOM list 7 Performance testing reports 8 SGS Environmental Protection Report for Raw Materials 第 3 页 共 15 页 Product drawings： 第 4 页 共 15 页 Antenna technology parameters： Electrical Specifications Frequency Range 2400-2500/5150-5850MHz VSWR ＜1.92 Input Impedance 50 Ω Direction All Gain(2.4G) 1.7dBi Gain(5.1G) 3.3dBi Gain(5.8G) 3.2dBi Mechanical Specifications Cable Color Black Input connector XD Cable length 280mm(Total length) Working Temperature -20°C~+70°C Working Humidity 20%~80% Environmental performance test: Project Test condition Standard Storage Conditions In the absence of specified test temperature, humidity, air pressure is as follows: 1.Temperature is - 20 °C ~ + 70 °C 2.Relative humidity of 45% to 85% 3.Air pressure is 86 kpa to 106 kpa Electrical and mechanical properties is normal High and low temperature test Between 70 °C and -20 °C for 5 loops, then 1- 2 h under normal conditions, check the appearance quality. Size should meet the requirements and should satisfy the content with the electrical and mechanical properties Constant damp and hot resistance test 95 + / - 3% relative humidity, temperature test: 40 °C. Lasts 2 h after, try to take out the determination of electrical properties, within 5 min after try 1-2 h under article normal thing, check the appearance quality Size should meet the requirements and should satisfy the content with the electrical and mechanical properties vibration test Vibration frequency range: 10-55 Hz, vibration frequency range of displacement amplitude: 0.35 MM, acceleration amplitude: 50.0 M/S, sweep cycles: 30 times Electrical and mechanical properties is normal Fall down test 1 m high altitude in accordance with the perpendicular axis free drop 3 times Electrical and mechanical properties is normal 第 5 页 共 15 页 第 6 页 共 15 页 Process Flow Diagram Cut Cable/ Terminating Weld Test Quality inspection Packaging 第 7 页 共 15 页 BOM list FPC、Cable、Terminal、PE packaging bag、Carton 第 8 页 共 15 页 Performance testing reports： Antenna physical image： Antenna performance test chart: Frequency （MHZ） 2400 2450 2500 5150 5725 5850 VSWR（dB） 1.52 1.61 1.57 1.22 1.39 1.27 第 9 页 共 15 页 WIFI 2 and BT isolation test diagram WIFI 2 and WIFI 1 isolation test diagram Frequency （MHz） 2400 2450 2500 5150 5725 5850 WIFI1 and WIFI2 isolation (dB) -24 -20 -16 -30 -27 -27 WIFI2 and BT isolation (dB) -28 -29 -34 -39 -39 -37 第 10 页 共 15 页 2D、3D test data (WIFI 2)： Frequency Efficiency (%) Gain.(dBi) 2400MHz 50.35 1.39 2410MHz 54.02 1.47 2420MHz 57.46 1.68 2430MHz 54.41 1.57 2440MHz 55.9 1.61 2450MHz 54.67 1.52 2460MHz 55.98 1.62 2470MHz 56.36 1.70 2480MHz 58.16 1.69 2490MHz 55.89 1.58 2500MHz 56.89 1.70 5150MHz 47.48 3.3 5250MHz 45.7 3.1 5750MHz 46.06 3.2 5850MHz 45.72 3.05 Phi 0 2D: Phi 90 2D Theta 90 2D 第 11 页 共 15 页 3D 2400： 3D 2450： 3D 2500： 第 10 页 共 15 页 3D 5150： 3D 5500： 3D 5850： 第 11 页 共 15 页 OTA active test data： Item Measurement Band Channel Frequency Total 1 TRP WIFI_B (11M) 1 2412 12.63 2 TRP WIFI_B (11M) 6 2437 12.34 3 TRP WIFI_B (11M) 11 2462 12.37 4 TIS(EIRP) WIFI_B (11M) 1 2412 -82.74 5 TIS(EIRP) WIFI_B (11M) 6 2437 -81.4 6 TIS(EIRP) WIFI_B (11M) 11 2462 -83.03 7 TRP WIFI_G (54M) 1 2412 12.66 8 TRP WIFI_G (54M) 6 2437 12.77 9 TRP WIFI_G (54M) 11 2462 13.54 10 TIS(EIRP) WIFI_G (54M) 1 2412 -69.15 11 TIS(EIRP) WIFI_G (54M) 6 2437 -70.45 12 TIS(EIRP) WIFI_G (54M) 11 2462 -70.44 13 TRP WIFI_N_ISM (65M) 1 2412 12.64 14 TRP WIFI_N_ISM (65M) 6 2437 11.89 15 TRP WIFI_N_ISM (65M) 11 2462 13.01 16 TIS(EIRP) WIFI_N_ISM (65M) 1 2412 -67.7 17 TIS(EIRP) WIFI_N_ISM (65M) 6 2437 -68.85 18 TIS(EIRP) WIFI_N_ISM (65M) 11 2462 -69.27 19 TRP WIFI_A (54M) 36 5180 14.14 20 TRP WIFI_A (54M) 149 5745 14.01 21 TRP WIFI_A (54M) 165 5825 14.25 22 TIS(EIRP) WIFI_A (54M) 36 5180 -74.94 23 TIS(EIRP) WIFI_A (54M) 149 5745 -73.17 24 TIS(EIRP) WIFI_A (54M) 165 5825 -73.9 Material RoHS conformity declaration form This is to certify that the delivery to your company's components, raw materials, auxiliary materials used and the additives in the production engine ord with RoHS environmental requirements of the restrictions on the use of hazardous substances directive (RoHS directive 2011/65 / EC) About components used raw materials, packaging materials, auxiliary materials and additives used in the production process such as composition of the report is as follows： Component /Part Name Material Composition ICP report # Test Org. Test Date Content of harmful substances (ppm) PASS? Cd Pb Hg Cr 6+ PBB PBDE PASS FPC FPC FTS2302160201-01C1 SGS 23/02/20 ND ND ND ND ND ND PASS Wire Series Coaxial Cables CANEC2301851703 SGS 23/02/23 ND ND ND ND ND ND PASS Terminal Copper CANEC2301145810 SGS 23/02/08 ND 5 ND ND ND ND PASS Au plating A2230400553101001E CTI 23/08/12 ND ND ND ND ND ND PASS Rubber core A2230035037101002E SGS 23/02/06 ND ND ND ND ND ND PASS Environm entally friendly Tin wire Environmen tally friendly Tin wire SHAEC23006357502 SGS 23/05/23 ND 43 ND ND ND ND PASS 第 15 页 共 15 页 Sample Confirmation Letter Supplier Name：SHENZHEN YINGJIACHUANG TECHNOLOGY ELECTRONIC CO. LTD Material Name: WiFi1 2.4G/5.8G Black FPC built-in Antenna（K93A） Material No.： / …

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ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. 101#,BuildingK&BuildingT,TheSecondIndustrialZone,JiazitangCommunity, FenghuangStreet,GuangmingDistrict,Shenzhen,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID. ................................................ : GRCTR240702037-01 SMC-V93 Compiledby (position+printedname+signature) .. : TestingEngineerJimmyWang Supervisedby (position+printedname+signature)..: ProjectEngineerKelleyZhang Approvedby (position+printedname+signature) .. : ManagerSamWang Dateofissue.........................................:Aug.07,2024 TestingLaboratoryName................: ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. Address ................................................. : 101#,BuildingK&BuildingT,TheSecondIndustrialZone,Jiazitang Community,FenghuangStreet,GuangmingDistrict,Shenzhen,China Applicant’sname...............................: SHENZHENHOLATEKCO.,LTD. Address.................................................: #12,Building1,ChongwenPark,NanshanZhiyuan,3370LiuxianAve, NanshanDistrict,Shenzhen,China. Testspecification..............................: Standard................................................: FCCPart15.247 ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen GUORENCertificationTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnot assumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription ........................ : SmartProjector TradeMark ............................................ : JMGO Manufacturer ......................................... : SHENZHENHOLATEKCO.,LTD. Model/Typereference.........................: J92-5D5 ListedModels ...................................... : J92-5D2,J92-5D3,J92-5D4,J92-5D6,J92-5D7,J92-5D8,J92-5D9,J92- 5DA,J92-5DB,J92-5DC,J92-5DD,J92-5DE,J92-5DF,J92-5DG,J92- 5DH,J92-5DI,J92-5DJ,J92-5DK,J92-5DM,J92-5DN,J92-5DL,J92- 5DO,J92-5DP,J92-5DQ,J92-5DR,J92-5DS,J92-5DT,J92-5DU,J92- 5DV,J92-5DW,J92-5DX,J92-5DY,J92-5DZ FirmwareVersion ................................. :1.1.31.8 HardwareVersion ................................ :VerA Modulation...........................................: GFSK,π/4-DQPSK,8DPSK Frequency .............................................. From2402MHzto2480MHz Rating ..................................................... :DC24Vfromexternalcircuit Result ..................................................... : PASS ReportNo.:GRCTR240702037-01Page 2 of 48 TESTREPORT EquipmentunderTest:SmartProjector Model/Type:J92-5D5 ListedModels: J92-5D2,J92-5D3,J92-5D4,J92-5D6,J92-5D7,J92-5D8,J92-5D9,J92- 5DA,J92-5DB,J92-5DC,J92-5DD,J92-5DE,J92-5DF,J92-5DG,J92- 5DH,J92-5DI,J92-5DJ,J92-5DK,J92-5DM,J92-5DN,J92-5DL,J92- 5DO,J92-5DP,J92-5DQ,J92-5DR,J92-5DS,J92-5DT,J92-5DU,J92- 5DV,J92-5DW,J92-5DX,J92-5DY,J92-5DZ Applicant: SHENZHENHOLATEKCO.,LTD. Address: #12,Building1,ChongwenPark,NanshanZhiyuan,3370LiuxianAve, NanshanDistrict,Shenzhen,China. Manufacturer: SHENZHENHOLATEKCO.,LTD. Address: #12,Building1,ChongwenPark,NanshanZhiyuan,3370LiuxianAve, NanshanDistrict,Shenzhen,China. TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. ReportNo.:GRCTR240702037-01Page 3 of 48 Contents 1TESTSTANDARDS...................................................................................................................................4 2SUMMARY......................................................................................................................................................5 2.1GeneralRemarks...............................................................................................................................................5 2.2ProductDescription...........................................................................................................................................5 2.3EquipmentUnderTest.......................................................................................................................................5 2.4ShortdescriptionoftheEquipmentunderTest(EUT)..................................................................................5 2.5EUTconfiguration..............................................................................................................................................6 2.6EUToperationmode..........................................................................................................................................6 2.7BlockDiagramofTestSetup............................................................................................................................6 2.8RelatedSubmittal(s)/Grant(s)........................................................................................................................6 2.9Modifications......................................................................................................................................................6 3TESTENVIRONMENT.............................................................................................................................7 3.1Addressofthetestlaboratory..........................................................................................................................7 3.2TestFacility........................................................................................................................................................7 3.3Environmentalconditions.................................................................................................................................7 3.4Summaryofmeasurementresults......................................................................…

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ReportNo.:GRCTR240702037-01Page 37 of 48 8DPSK(CH78) reference 30MHz-1G 1G-25G ReportNo.:GRCTR240702037-01Page 38 of 48 Band-edgeMeasurementsforRFConductedEmissions: GFSK LeftbandedgehopingoffRightbandedgehopingoff GFSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240702037-01Page 39 of 48 π/4-DQPSK LeftbandedgehopingoffRightbandedgehopingoff π/4-DQPSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240702037-01Page 40 of 48 8DPSK LeftbandedgehopingoffRightbandedgehopingoff 8DPSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240702037-01Page 41 of 48 4.9PseudorandomFrequencyHoppingSequence TESTAPPLICABLE For47CFRPart15Csection15.247(a)(1)requirement: Frequencyhoppingsystemsshallhavehoppingchannelcarrierfrequenciesseparatedbyaminimumof25kHz orthe20dBbandwidthofthehop-pingchannel,whicheverisgreater.Alternatively,frequencyhoppingsystems operatinginthe2400–2483.5MHzbandmayhavehoppingchannelcarrierfrequenciesthatareseparatedby25 kHzortwo-thirdsofthe20dBbandwidthofthehoppingchannel,whicheverisgreater,providedthesystems operatewithanoutputpowernogreaterthan125mW.Thesystemshallhoptochannelfrequenciesthatare selectedatthesystemhoppingratefromapseudorandomlyorderedlistofhoppingfrequencies.Eachfrequency mustbeusedequallyontheaveragebyeachtransmitter.Thesystemreceiversshallhaveinputbandwidthsthat matchthehop-pingchannelbandwidthsoftheircorrespondingtransmittersandshallshiftfrequenciesin synchronizationwiththetransmittedsignals. EUTPseudorandomFrequencyHoppingSequenceRequirement Thepseudorandomfrequencyhoppingsequencemaybegeneratedinanice-stageshiftregisterwhose5 th and 9 th stageoutputsareaddedinamodulo-twoadditionstage.Andtheresultisfedbacktotheinputofthefirst stage.Thesequencebeginswiththefirstoneof9consecutiveones,forexample:theshiftregisterisinitialized withnineones. ●Numberofshiftregisterstages:9 ●Lengthofpseudo-randomsequence:29-1=511bits ●Longestsequenceofzeros:8(non-invertedsignal) Anexampleofpseudorandomfrequencyhoppingsequenceasfollows: Eachfrequencyusedequal…

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