2A94QVA-SP008Portable Smart Projector 480P

1. The projector is connected to the internet: Click " " select and connect to the same network as the projector; 2. Click " " and select "VA-SP008-XXXXXX" to finish. Contents Projector Introduction 1.1 Packaging Overview 1.2 Projector Introduction 1.3 Instruction of Remote Controller Use the Projector 2.1 Turn on/off projector 2.2 Focus adjustment 2.3 Bluetooth remote control pairing 2.4 Connect to the Wi-Fi network 2.5 Home interface 2.6 Instruction of the top navigation bar 2.7 Mirror function 2.8-3.4 Other functions FCC STATEMENT WEEE Compliance / Warranty Product Specifications 01-03 01 02 03 04-18 04 04-05 06 07 08 09 10-13 14-18 19-20 21 22 EN Please read the instruction carefully before operating the unit, the pictures are for reference only 1.1 Packaging Overview 1.2 Projector Introduction Model : VA-SP008 Portable Smart Projector 480P User Manual Front View of the projector Left View of the projector Right View of the projector Back View of the projectorBottom View of the projector Top View of the projector -01--02- Projector IntroductionProjector Introduction Projector Adaptor User ManualRemote Controller Lens of the projector Focusing Camera Long-press for auto-focus Heat Dissipation vents IR receiving HDMI Port Type-C (Charge) USB PortON/OFF Standard Screw Hole Reset Burn (Recovery) 1.3 Instruction of Remote Controller 2.1 Turn on/off the projector -03--04- Projector Introduction Bluetooth pairing mode Hold both "OK" and "Volume -" button five seconds to start remote control pairing mode Mouse mode Start: click mouse button Close: click navigation button Indicator light status Slow flash: unpaired mode Indicator light Power Button Direction navigation key Menu key OK key (Confirm key) When entering characters, the keyboard can be called up Home keyReturn key Mouse Volume -Volume + Focusing (Left and right direction keys to adjust focus) Turn on Press and hold the right on/off button for 3 seconds to turn on the device. Turn off Press and hold the power button for 1 second to turn off the device (Figure 1), or press and hold the power button on the remote control to power off. 2.2 Focus adjustment 2.2.1 Manual focus (1) Press and hold the " " button of the projector for about 1 second to bring up the focus circle, and then press and hold the projector's "left/right" direction arrow to focus manually; (2) Press and hold the" "button of the remote control for 1 second. After the focusing circle appears, press and hold the "Left/Right" direction key of the remote control to focus manually. Use the Projector -05--06- Pairing method: 1.When the Bluetooth interface appears for the first time as the device is turned on, press the "OK + Volume -" button of the remote controller for about 5 seconds, the remote controller indicator flashes quickly, and the remote controller enters automatic pairing mode. 2.Enter the "Settings-Bluetooth" interface through the "Direction/Confirm" button on the body, press the "OK + Volume -"button of the remote controller for about 5 seconds. the remote control indicator flashes quickly. and then click "Scan to find Device", the remote controller enters automatic pairing mode. 2.2.2 Auto focus method (1) The distance between the projector and the wall is about 0.5-1.5M, short press the " " button of the projector, the focus circle will pop up and auto focus will be performed, and the focus circle disappears after focusing; (2) Tilt the projector back and forth about 45 degrees, the focusing ring will pop up, and auto focus will be activated and complete itself. (3) Short press the " " button of the remote control, the focus ring will pop up, and the auto focus will be activated and complete itself. 2.3 Bluetooth remote control pairing Use the Projector Use the Projector -07--08- 2.4 Connect to the Wi-Fi network Use the Projector Enter the system, Settings - -> NETWORK--> select network and enter the password. 2.5 Home Interface Use the Projector Use the ProjectorUse the Projector Use the ProjectorUse the Projector Use the ProjectorUse the Projector Use the ProjectorUse the Projector Use the ProjectorUse the Projector SEARCHHOME APPSVIDEO MUSIC SETTINGWEATHERHDMI WIFI OPTION -09--10- 2.6 Instruction of the top navigation bar 2.7 Mirror Function According to the devices of the mirror function, open the corresponding applications (Apple Screen Mirror / Android Mirror Apple wired Mirror), or you can open the relevant applications in "Settings-Mirror" interface to start Screen Mirror function. 2.7.1 Apple Mirror function iPhone device connection (1) Connect the device to the network; (2) Enter iPhone connection operation, there are two methods for iPhone ΍ Under Wi-Fi environment: Open the "Settings" of the mobile phone --- "Wireless LAN" Connect the mobile phone to the same network as the projector; ΎWithout Wi-Fi environment: Open the "Settings" of the mobile phone ---"Personal Hot spot" Turn on the hot spot and connect the projector to the hot spot; (3) Go back to the main interface of the phone, slide up to open the control panel, and click Airplay; (4) Select "VA-SP008-XXXXX", open "Mirror", complete -11--12- 2.7.2 Mac device connection2.7.3 Android screen mirror function 1. Open the "Android Projection Screen" application on the projector; 2. Connect the Android phone and the projector under the same Wi-Fi: 3. In the mobile phone "Settings" "NETWORK" "Wireless Screen projection", turn on the wireless projection function, and search for the device "VA-SP008-XXXXXX" (random number), select connection; 4. Most Androids can be found in the "Shortcut Bar > Screen Sharing / Screen mirroring/projection screen/WLAN/wireless display/multi-screen interaction" Search the device under the menu and connect. Please read the instruction carefully before operating the unit, the pictures are for reference only Model: VA-SP008 Portable Smart Projector 480P User Manual MADE IN CHINA Manufacturer: Shenzhen Aspiron Technology Company Limited Address: 3rd Floor, Yiben Buildi…

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ShenzhenAspironTechnologyCompanyLimited 3rdFloor,YibenBuilding,No.1063ChaguangRoad,XiliStreet,NanshanDistrict,Shenzhen,Guangdong, China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:09-08-2023 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2A94QVA-SP008 ProductName:PortableSmartProjector480P ModelName:VA-SP008 [ShenzhenAspironTechnologyCompanyLimited](“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (BobbyZou)

ShenzhenAspironTechnologyCompanyLimited 3rdFloor,YibenBuilding,No.1063ChaguangRoad,XiliStreet,NanshanDistrict,Shenzhen,Guangdong, China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:09-08-2023 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2A94QVA-SP008 ProductName:PortableSmartProjector480P ModelName:VA-SP008 [ShenzhenAspironTechnologyCompanyLimited](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentityproducing “covered”equipment. Sincerely, (Applicantsignature) (BobbyZou)

Shenzhen Aspiron Technology Company Limited 3rd Floor, Yiben Building, No.1063 Chaguang Road, Xili Street, Nanshan District, Shenzhen, Guangdong, China FederalCommunicationsCommission Authorizationand EvaluationDivision 7435OaklandMillsRoad Columbia,MD 21046 USA Date:02 -06-2023 Ref:2.911(d)(7)USA DesignatedAgentfor Serviceof Process FCC ID: 2A94QVA-SP008 ShenzhenAspironTechnologyCompanyLimited. (“the applicant”) certifiesthat,as of the dateof the filingof the application,VAVAINTERNATIONALINC.is our designatedU.S. agentfor serviceof process for the abovereferencedFCC ID.ShenzhenAspironTechnologyCompanyLimited.acceptsto maintain an agentfor no less thanone year afterthe granteehas terminatedall marketingand importationor the conclusionof any Commission-relatedproceedinginvolvingthe equipment. VAVAINTERNATIONALINC.accepts,as of the dateof the filingof the application,the obligationof the designatedU.S. agentfor serviceof processfor the abovereferencedFCC ID. DesignatedU.S. AgentInformation: Name:VAVAINTERNATIONALINC. FRN:0033406802 Address:20370TownCenterLaneSuite208Cupertino,CA 95014, UnitedStates FRN: 0033406802 ContactPerson:Ning Liang Tel.: 510-767-8112 Email:[email protected] Sincerely, [Applicantname]ShenzhenAspironTechnologyCompanyLimited. (Applicantprintedname)Bobby.zou (Applicantsignature) (U.S.agentsignature)

Shenzhen Aspiron Technology Company Limited 3rd Floor, Yiben Building, No.1063 Chaguang Road, Xili Street, Nanshan District, Shenzhen, Guangdong, China FCC Software Configuration Control Declaration Date: Sep. 08, 2023 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. FCC ID: 2A94QVA-SP008 Regarding FCC Country Code Selection guidelines identified in KDB 594280 D01 v02r01. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Name: Bobby Zou Title: Approbation Manager Signature of applicant

Agent Authorization Company: Shenzhen Aspiron Technology Company Limited Address: 3rd Floor, Yiben Building, No.1063 Chaguang Road, Xili Street, Nanshan District, Shenzhen, Guangdong, China Product Name: Portable Smart Projector 480P Model Number(s): VA-SP008 Product Description: Portable Smart Projector 480P We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Sep. 08, 2023 Name: Bobby Zou Title: Approbation Manager Company: Shenzhen Aspiron Technology Company Limited

ShenzhenAspironTechnologyCompanyLimited 3rd Floor, Yiben Building,No.1063ChaguangRoad,Xili Street,NanshanDistrict,Shenzhen,Guangdong,China Office of EngineeringTechnology FederalCommunicationsCommission 7435 OaklandMills Road Columbia,MD 21046 USA Date: Sep . 08 , 2023 Subject;Requestfor Confidentiality FCC ID: 2A94QVA-SP008 To WhomIt May Concern, Pursuantto the provisionsof the Commission’s rules Title 47 Sections§0.457 and §0.459,we are requestingthe Commissionto withholdthe followingattachment(s)as confidential documentsfrom public disclosureindefinitely. Thesedocumentscontaindetailedsystemand equipmentdescriptionsand are consideredas proprietaryinformationin operationof the equipment.The public disclosureof these documents might be harmfulto our companyand would give competitorsan unfair advantagein the market. SchematicDiagram Block Diagram OperationalDescription Parts List AntennaSpecificationFCC_Confidential SoftwareSecurityDescription In additionalto abovementioneddocuments,in order to complywith the marketingregulations in Title 47 CFR §2.803 and the importationrules in Title 47 CFR §2.1204,while ensuringthat businesssensitiveinformationremainsconfidentialuntil the actualmarketingof newly authorizeddevices,we requestShort Term Confidentialityof the followingattachment(s); ExternalPhotos Test Setup Photos InternalPhotos User Manual For 45 days, pursuantto PublicNoticeDA 04-1705. OR For 180 days pursuantto KDB 726920D01. It is our understandingthat all measurementtest reports,FCC ID label formatand correspondenceduringthe certificationreviewprocesscannotbe grantedas confidential documentsand this informationwill be availablefor public reviewonce the grant of equipment authorizationis issued. Sincerely, Signature: Name: BobbyZou Title:ApprobationManager

Report No.: AGC13454230711AP02 Page 1 of 4 EXTERNAL PHOTOS All VIEW OF EUT TOP VIEW OF EUT Report No.: AGC13454230711AP02 Page 2 of 4 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC13454230711AP02 Page 3 of 4 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC13454230711AP02 Page 4 of 4 RIGHT VIEW OF EUT ADAPTER VIEW OF EUT ****************************************End of Report*************************************

FCC ID Label Location 10mm*15mm FCC ID: 2A94QVA-SP008

Report No.: AGC13454230711AP02 Page 1 of 4 INTERNAL PHOTOS OPEN VIEW OF EUT (FIGURE 1) OPEN VIEW OF EUT (FIGURE 2) Report No.: AGC13454230711AP02 Page 2 of 4 OPEN VIEW OF EUT (FIGURE 3) OPEN VIEW OF EUT (FIGURE 4) Report No.: AGC13454230711AP02 Page 3 of 4 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) 2.4G&5G WIFI ANT.2 2.4G&5G WIFI ANT.1 BT Antenna Report No.: AGC13454230711AP02 Page 4 of 4 INTERNAL VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 4) ****************************************End of Report*************************************

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION FCC ID 2A94QVA-SP008 Product Description Portable Smart Projector 480P Model Name VA-SP008 Frequency Band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Bluetooth: 2.402GHz ~ 2.480GHz Others Device Category Portable (<20cm separation) Mobile (≥20cm separation) Antenna Diversity Single antenna Multiple antennas Max. Output Power(Average) 2.4G BT: 4.221dBm 2.4G WIFI: 14.81dBm 5G WIFI: 11.63dBm Antenna Gain 2.4GHz BT: 2.26dBi 2.4GHz WIFI: Ant 1:2.34dBi; Ant 2: 2.11dBi 5GHz WIFI: Ant 1: 2.69dBi; Ant 2: 3.29dBi Minimum Assessment Distance 20cm Evaluation Applied MPE Evaluation SAR Evaluation Evaluation Result Pass 2. PORTABLE DEVICE EVALUATION METHOD AND LIMIT Following FCC KDB 447498 D01 “General SAR test exclusion guidance” The corresponding SAR Exclusion Threshold condition, listed below: 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] [if(GHz)] s 3.0 for 1-g SAR and ñ 7.5 for 10-g extremity SAR, where  f(GHz) is the RF channel transmit frequency in GHz.  Power and distance are rounded to the nearest mW and mm before calculation.  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is determined according to the following: a) [Threshold at 50 mm in step 1) + (test separation distance - 50mm) ( f(MHz)/150)] mW, at 100MHz to 1500 MHz; b) [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)-10] mW at > 1500 MHz and ≤6 GHz; 3) At frequencies below 100 MHz, the following may be considered for SAR test exclusion. a) The threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 + log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm. b) The threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by 1/2 for test separation distances ñ 50 mm. c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to be acceptable. 3. MOBILE DEVICE EVALUATION METHOD AND LIMIT Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE Frequency Range (MHz) E-field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (Minutes) 0.3 -- 1.34 614 1.63 (100)* 30 1.34 -- 30 824/f 2.19/f (180/f 2 )* 30 30 -- 300 27.5 0.073 0.2 30 300 -- 1500 -- -- f/1500 30 1500 -- 100,000 -- -- 1.0 30 *Note: 1. f= Frequency in MHz * Plane-wave Equivalent Power Density 2. The averaging time for General Population/Uncontrolled exposure to fixed transmitters is not applicable for mobile and portable transmitters. See 47 CFR §§2.1091 and 2.1093 on source-based time-averaging requirement for mobile and portable transmitters. S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 4. MEASUREMENT RESULT A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. The distance must be at least 20 cm and fully supported by the operating and installation configurations of the transmitter and its antenna(s), according to the source-based time-averaged maximum power requirements of § 2.1091(d)(2). In cases where cable losses or other attenuations are applied to determine compliance, the most conservative operating configurations and exposure conditions must be evaluated. 2.4G BT: Antenna Gain=2.26dBi (Numeric 1.68), π=3.14 2.4G WLAN-Ant.1: Antenna Gain=2.34dBi (Numeric 1.71), π=3.14 2.4G WLAN-Ant.2: Antenna Gain=2.11dBi (Numeric 1.63), π=3.14 5G WLAN-Ant.1: Antenna Gain=2.69dBi (Numeric 1.86), π=3.14 5G WLAN-Ant.2: Antenna Gain=3.29dBi (Numeric 1.69), π=3.14 Note： 1. Calculate the SAR test to eliminate thresholds from chapter 2 conditions "3" formula. 2. Max Power (mW) = 10^(Max power (dBm)/10) 3. The 2.4G and 5G WIFI can transmit simultaneously: 4. 0.013/1+0.010/1=0.023＜1 Test Mode Test Frequency (MHz) Max. Output Power (dBm) Max. Output Power (mW) Power Density (mW/cm 2 ) Measurement Limit (mW/cm 2 ) 2.4GBT 2402 4.221 2.643 0.001 1 2.4GWIFI Ant 1 2412 14.28 26.792 0.009 1 2.4GWIFI Ant 2 2412 14.81 30.269 0.010 1 2.4GWIFI MIMO 2412 15.96 39.446 0.013 1 5GWIFI Ant 1 5320 11.63 14.555 0.005 1 5GWIFI Ant 2 5300 11.44 13.932 0.006 1 5GWIFI MIMO 5320 13.57 22.751 0.010 1

ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] SPECIFICATIONSFORAPPROVAL CustomerName:ShenzhenSuichenTechnologyCo.,Ltd ProductName:WIFIAntenna1 Antennatype:FPCAntenna ProductModel: N/A PartNumber:LJF02-21051908A-R0A WriteBy:Limingjin IssuedDate:2021-05-19 CUSTOMER ENGINEERR&DDEPTBUSSINESSDEPTAPPROVAL LEJIN R&DDEPTENGINEERDEPTAPPROVAL REVMODIFIEDDESCRIPTIONDATEREMARK V1.0InitialDraftRelease2021/05/19 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] Index 1.Cover·······························································································1 2.Index································································································2 3.ProductSpecification············································································3 4.TestEquipment&Conditions·································································3 5.TestReport························································································4 6.ReliabilityTest····················································································5 7.Assembletype····················································································6 8.ProductDrawing·················································································8 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] 3.ProductSpecification A.ElectricalCharacteristics Frequency2400MHz~2500MHz 5150MHz~5850MHz VSWR<2.0 Efficiency ≥40% Impedance50Ohm AntennatypePIFA PolarizationLinear Gain(2.4G) ≤2.34dBi Gain(5G) ≤2.69dBi B.Material&MechanicalCharacteristics MaterialofRadiator CableType ConnectorType Dimension FPC,black,,LJWF23F Φ0.81mm,L110mm,Black IPX3 26.6mm*22.6mm C.Environmental OperationTemperature-20 ̊C~+70 ̊C StorageTemperature-30 ̊C~+85 ̊C Humidity40%~95% 4.TestEquipment&Conditions 1.NetworkAnalyzersAgilent8753D/5071C 2.HSPAandLTEprotocoltestsetR&SCMW500-PT 3.CommunicationsTestSetAgilent8960 4.3DChamberTestSystem LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] ShenzhenLejinradiofrequencytechnologyCo.,LTD Chart1Testtopology 5.TestReport 5.1VoltageStandingWaveRatio(VSWR). 5.2Efficientandgain. Chart2VSWR Passive TestFor WIFI2.4G Freq(MHz) 24002410242024302440245024602470248024902500 Effi(%) 48.9444.6252.7349.2350.9146.6145.5446.9047.4644.9744.33 Gain(dBi) 2.061.872.341.962.131.941.921.871.891.811.83 5.3Radiationpattern. LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] ShenzhenLejinradiofrequencytechnologyCo.,LTD 6. ReliabilityTest TestItemTestconditionEquipmentSpecificationResult 1 LowTemp. Storage Test Temperature:-30°C，Time:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-downthe temp.to-30°Cinonehour,storeantennafor44hours; step-uptempto25 °C ,testantennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 2 High Temp./High Humid Storage Test Temperature:85°CHumidity:85%RHTime:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-upthetemp.to 80°Candthehumidityupto85%inonehour,store antennafor44hours;step-downtempto25°C,test antennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 3 Salt-Spray 6prayTest PlacingantennaintheSalt-SprayTester,setthetest condition，Temp:35±2°CHumidity:85%NaClsalt spray:5±1%.PHvalue:6.5~7.2Testtime:24hours Salt-Spray Tester Nocolor change Noappear rusting PASS 7.Assembletype Chart3Assembletype(overall) LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] ShenzhenLejinradiofrequencytechnologyCo.,LTD 8.ProductDrawing Chart4Assembletype 由 A u t o d e s k 教 育 版 产 品 制 作 RoHS Compliant A GP B C 0.81BlackWire,KCC3GenerationTerminal 深圳乐进射频科技有限公司 SHENZHENLEJINRADIOFREQUENCYCO.,LTD D ANewdrawing 0～10±0.05 10～18±0.10 18～30±0.12 30～40±0.15 40～±0.20 ThirdAngle 0.02 ∅0.03 0.02 0.04 Angle ±0.5° Project PartName PartNo. Material Date Dual-frequency Designedby MD Checkedby RF Approvedby Rev Description Date Remark Location Treatment Unitmm ScaleFIT Rev A 12345678

ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] SPECIFICATIONSFORAPPROVAL CustomerName:ShenzhenSuichenTechnologyCo.,Ltd ProductName:WIFIAntenna2 Antennatype:FPCAntenna ProductModel: N/A PartNumber:LJF02-21051908C-R0A WriteBy:Limingjin IssuedDate:2021-05-19 CUSTOMER ENGINEERR&DDEPTBUSSINESSDEPTAPPROVAL LEJIN R&DDEPTENGINEERDEPTAPPROVAL REVMODIFIEDDESCRIPTIONDATEREMARK V1.0InitialDraftRelease2021/05/19 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] Index 1.Cover·······························································································1 2.Index································································································2 3.ProductSpecification············································································3 4.TestEquipment&Conditions·································································3 5.TestReport························································································4 6.ReliabilityTest····················································································5 7.Assembletype····················································································6 8.ProductDrawing·················································································8 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] 3.ProductSpecification A.ElectricalCharacteristics Frequency2400MHz~2500MHz 5150MHz~5850MHz VSWR<2.0 Efficiency ≥40% Impedance50Ohm PolarizationLinear Gain(2.4G) ≤2.11dB Gain(5G) ≤ 3.29dB B.Material&MechanicalCharacteristics MaterialofRadiator CableType ConnectorType Dimension FPC,black,,LJWF23F Φ0.81mm,L60mm,Black IPX3 26.0mm*21.5mm C.Environmental OperationTemperature-20 ̊C~+70 ̊C StorageTemperature-30 ̊C~+85 ̊C Humidity40%~95% 4.TestEquipment&Conditions 1.NetworkAnalyzersAgilent8753D/5071C 2.HSPAandLTEprotocoltestsetR&SCMW500-PT 3.CommunicationsTestSetAgilent8960 4.3DChamberTestSystem Chart1Testtopology ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] 5.TestReport 5.1VoltageStandingWaveRatio(VSWR). 5.2Efficientandgain. Chart2VSWR Passive TestFor WIFI2.4G Freq(MHz) 24002410242024302440245024602470248024902500 Effi(%) 52.6245.8450.4749.0748.5447.0645.846.3847.2146.7744.64 Gain(dBi) 2.111.921.941.931.831.881.912.071.791.671.28 5.3Radiationpattern. ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] 6. ReliabilityTest TestItemTestconditionEquipmentSpecificationResult 1 LowTemp. Storage Test Temperature:-30°C，Time:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-downthe temp.to-30°Cinonehour,storeantennafor44hours; step-uptempto25 °C ,testantennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 2 High Temp./High Humid Storage Test Temperature:85°CHumidity:85%RHTime:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-upthetemp.to 80°Candthehumidityupto85%inonehour,store antennafor44hours;step-downtempto25°C,test antennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 3 Salt-Spray 6prayTest PlacingantennaintheSalt-SprayTester,setthetest condition，Temp:35±2°CHumidity:85%NaClsalt spray:5±1%.PHvalue:6.5~7.2Testtime:24hours Salt-Spray Tester Nocolor change Noappear rusting PASS 7.Assembletype Chart3Assembletype(overall) ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen. Tel:0755-27780515Email:[email protected] 8.ProductDrawing Chart4Assembletype 60.0±2.0mm 1.8-1.8-1.0 0.81BlackWire,KCC3GenerationTerminal 随晨科技 P203-ANT2 LJWF23F LJF02-21051908C-R0A

Page 1 of 329 FCC Test Report Report No.: AGC13454230711FR03 FCC ID : 2A94QVA-SP008 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Portable Smart Projector 480P BRAND NAME : VAVA MODEL NAME : VA-SP008 APPLICANT : Shenzhen Aspiron Technology Company Limited DATE OF ISSUE : Sep. 08, 2023 STANDARD(S) : FCC Part 15 Subpart E §15.407 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC13454230711FR03 Page 2 of 329 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Sep. 08, 2023 Valid Initial Release Report No.: AGC13454230711FR03 Page 3 of 329 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ......................................................................................................…

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