2ANIV-F4SELFIE MONITOR SCREEN

Package Contents Product Overview The F4 is a phone-mounted monitor screen designed to improve selfie and video quality by enabling the use of the rear camera for front-facing shots with ease. It solves a common problem for vloggers and solo creators: front cameras often deliver lower resolution, which compromises image quality. By attaching the F4 to the back of your phone, you can use the higher-quality rear camera while still seeing yourself in real time. This makes it easy to check framing and adjust your posture for capturing more natural, satisfying shots. 1 Mounting Clamp×1 Bluetooth Remote Control ×1 Monitor×1 EN ① ② ③ ④ ⑤ ⑥ ⑦ ⑨ ⑧ Product Illustration 2 Charging Cable x 1 Drawstring Bag x 1 EN Installation Instructions  4-inch display screen magnet ① Power/Screen rotation button ② Brightness Adjustment Button ③ Network Mode Switch Button ④ 4" Display Screen ⑤ Charging Indicator ⑥ USB Type-C Charging Port ⑦ 1/4" Threaded Hole ⑧ Built-in Magnet ⑨ Cold Shoe Interface Monitor Installation Attach the logo side of the F4 Vlog Monitor to the magnetic side of the mounting bracket. EN Cold boot mouth 4 Bracket Installation Pull open the cold shoe side of the bracket and insert your phone into the clamp for a secure fit. Cold Shoe Interface for Additional Accessories Attach accessories like a fill light or microphone to the cold shoe interface. EN Power Supply Instructions Features  1.Screen Mirroring on iPhone Enable Wi-Fi hotspot Swipe down to open Control Center > Screen Mirroring > Choose Device 2.ScreenMirroring on Android Settings > Connected Devices (or Connections) > Cast/Screen Mirroring/Smart View SSID:NW-036F6F Password:12345678 WIFI Mode xNo connection Ver:V1.00 Click on the key to open 1. Built-in 1800mAh 3.7V polymer battery. 2. Powered via OTG USB-C port on the phone (requires phone support). 1. Brightness Adjustment: ① The screen brightness adjusts from High (500 nits), to Medium (400 nits), and then to Low (300 nits). ② The factory default brightness is set to High. The device remembers the brightness level before powering off. 2. Screen Mirroring: ① Press and hold the power button for 4s to turn on/off. ② Single press to rotate the screen by 90°. The factory default setting is portrait mode with the brand logo facing up. EN 1.Screen Mirroring on iPhone Enable Wi-Fi hotspot Swipe down to open Control Center > Screen Mirroring > Choose Device2.ScreenMirroring on Android Settings > Connected Devices (or Connections) > Cast/Screen Mirroring/Smart View SSID:NW-036F6FPassword:12345678 WIFI ModexNo connection Ver:V1.00 6 ②.Charging status Electricity level below 90% The battery level is not less than 90% ①.Non charging state 3. Charging: ① No indicator light when no charging. ② During charging (including OTG): Red light stays on when the battery is below 90%; Green light stays on when the battery is at or above 90%. ③ A low-battery warning pops up when the battery drops to 10%. Plug in the charger or press any key to dismiss the warning. EN 7 ③.Battery level as low as 10% 1.Screen Mirroring on iPhone Enable Wi-Fi hotspot Swipe down to open Control Center > Screen Mirroring > Choose Device 2.ScreenMirroring on Android Settings > Connected Devices (or Connections) > Cast/Screen Mirroring/Smart View SSID:NW-036F6F Password:12345678 WIFI Mode xNo connection Ver:V1.00 Instructions for Use 1.Screen Mirroring on iPhone Enable Wi-Fi hotspot Swipe down to open Control Center > Screen Mirroring > Choose Device 2.ScreenMirroring on Android Settings > Connected Devices (or Connections) > Cast/Screen Mirroring/Smart View SSID:NW-036F6F Password:12345678 WIFI Mode [1] connection Ver:V1.00 IP:xxxxxxxxx 1. After powering on, the screen displays steps for connecting your phone: ① D Mode: Enable screen mirroring/projection on your phone and select this device. ② W Mode: Turn on Wi-Fi on your phone, search for the device’s SSID, and connect to it. Then, enable screen mirroring/projection on your phone and select this device." EN 8 屏幕镜像 NW-036F6F_itv 停止镜像 tv 2. Screen Mirroring Steps for iPhone & Android: ① Screen Mirroring on iPhone: Turn on Wi-Fi and connect to the F4 hotspot > Open Screen Mirroring > Select the device. ② Screen Mirroring on Android: Settings > Wireless Projection > Select the casting device > Choose Cast / Screen Mirroring / Smart View." ON OFF power button light shutter button 蓝牙 蓝牙返回 NEEWER-Shutter 3. Using the Bluetooth remote control: ① Toggle on the remote's power switch > Connect to “NEEWER-Shutter” via Bluetooth > The Bluetooth light stops flashing to indicate a successful connection > Press the power button to take a photo. （Please refer to the RT116 manual for specific usage） EN 9 Notes 1. Do not drop the product or subject it to impact or strong shock. 2. When in use, please avoid looking directly at the light, as it may cause eye damage. 3. Keep the product away from flammable and explosive materials. 4. Do not use the product in the rain or other humid environments. 5. Turn off the power when not in use. 6. If not used for extended periods, please store the product in a well-ventilated, dry place away from heat sources and magnetic fields. 7. Do not heat, disassemble, or pierce the device or battery, or throw them into fire. Avoid prolonged exposure to direct sunlight or extended charging, or it may cause battery damage or melting. Product Parameters Battery life ModelF4 Zoom level Resolution Size Battery capacity Screen refresh rate 2H（Brightest mode） 18:9/19.5:9 1080*540p 3.7V 1800mAh 6.66Wh 60Hz L 105 * W 55mm Power consumption 0.32W Sound pressure The maximum sound pressure at 1 meter in front can reach 78dB Frequency range20Hz - 20kHz Signal-to-noise ratio Degree of distortion ≥80dB <1% Screen size4 inches Brightness500nit Contrast1000：1 EN 10 BacklightLED Bit depth Wide viewing angle 8bit 178°+ Screen response delay ＜100ms EN 11 EN FCC Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this …

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ShenzhenNeewerTechnologyCo.,Ltd CoveredEquipmentCertificationAttestationLetter 4/20/2026 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2ANIV-F4 ShenzhenNeewerTechnologyCo.,Ltd(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. ShenzhenNeewerTechnologyCo.,Ltd(“theapplicant”)certifiesthat,asofthedateof thefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. ShenzhenNeewerTechnologyCo.,Ltd(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtdoesnotincludecybersecurityoranti-virussoftware producedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsandassignees, includingequipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsand assignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:TingPeng Title:Director CompanyName:ShenzhenNeewerTechnologyCo.,Ltd Date:4/20/2026

ShenzhenNeewerTechnologyCo.,Ltd. ProductSimilarityDeclaration Productname:SELFIEMONITORSCREEN Modelname:F4,F4B FCCID:2ANIV-F4 We(ShenzhenNeewerTechnologyCo.,Ltd.)herebystatethatall themodelsareelectricalidenticalincludingthesamesoftware parameterandhardwaredesign(circuitdesign,PCBLayout,RF module/circuit,antennatype(s)andantennalocation,components onPCB,etc.,),samemechanicalstructureanddesign(including productenclosure,materials,etc.,),therearedifferencesin firmwareversionsandsalesregions. Printedname:HenryMo CompanyName:ShenzhenNeewerTechnologyCo.,Ltd. Date:April20,2026

ShenzhenNeewerTechnologyCo.,Ltd 4/20/2026 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY-FCC FCCID:2ANIV-F4 PursuanttoSections0.457(d)(1)(ii)and0.459oftheCommission’sRulesandFCCGuidance document726920,weherebyrequestconfidentialtreatmentofinformationaccompanyingthis applicationasoutlinedbelow: PERMANENTLONG-TERMCONFIDENTIALITY: Schematics BlockDiagrams TheoryofOperation Theaboveinformationcontainstradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthisinformationmightbeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.TheApplicantunderstandsthatpursuanttoRule 0.457(d)(1)(ii),disclosureofthisApplicationandallaccompanyingmaterialswillnotbemadebefore thedateoftheGrantforthisApplication. Sincerely, Signed: Printedname:TingPeng Title:Director

Button edge Button edge Right Side Left side Silkscreen size: Silkscreen size:

Page1of2 RFEXPOSUREEVALUATION FCCID:2ANIV-F4 ProductName:SELFIEMONITORSCREEN ModelName:F4 AdditionalModel:F4B ModelsDifference:Themodelnamesdiffer. Specification:802.11a/nHT20 OperationFrequency:5GWi-Fi:5180-5180MHz NumberofChannel:1channelsfor802.11a/n205180-5180MHz TypeofModulation:OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11a/n Antennainstallation:FPCAntenna AntennaGain:1.39dBi Powersupply: USB-CInput:DC5V,2A Battery:3.7V1800mAh6.66Wh HardwareVersion:V1.1 SoftwareVersion:V1.0.1 Page2of2 StandardRequirement Accordingto§15.247(i)and§1.1307b(1),systemsoperatingundertheprovisionsofthis sectionshallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelsinexcessoftheCommission’sguidelines.SeeKDB447498D01 GeneralRFExposureGuidancev06,section4.3.1. The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]*[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gSARextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison. Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤ 50mmandfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurements orcomputersimulation.WhenroutineSARevaluationisnotrequired,portabletransmitters withoutputpowergreaterthantheapplicablelowthresholdrequireSARevaluationtoquality forTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTune UpPower (mW) Distance (mm) Calculation results Limit Operating Mode 5180-0.94 -0.94±0.5 0.90364950.41133435.1GWiFi AccordingtoKDB447498,Thedeviceonlysupport5.1GWIFIfunction,andnosimultaneous SARmeasurementisrequired. Signature SimonPu Manager Date:2026-05-11

1/5 AntennaSpecification Product:FPCANT ModelName: F4 Manufacture: DongguanMaixunElectronicsCo.,Ltd. Address: 3rdFloor,No.4,QilinEastRoad,DaningCommunity,Humen Town,DongguanCity TestItem:Antennagain;Radiationpatternandefficiency AntennaType:FPCAntenna FrequencyRange:5180-5180MHz 2/5 Testpictures 2D,3DAntennapatterntesting: TestData 3/5 (1)X-ZPlane: VPhi=0 (2)Y-ZPlane: VPhi=90 (3)X-YPlane: HTheta=90 4/5 3DPatternfor5180MHz 3DPatternfor5450MHz 5/5 3DPatternfor5850MHz

Page 1 of 55 FCCTESTREPORT FCCID:2ANIV-F4 Product:SELFIEMONITORSCREEN ModelName:F4 AdditionalModel:F4B Brand:NEEWER ReportNo.:PTC25071514809E-FC01 Preparedfor ShenzhenNeewerTechnologyCo.,Ltd. Room3001,YuecaiPlaza(North)3008TaibaiRoad,LuohuDistrictShenzhen,Guangdong China Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC25071514809E-FC01 Page 2 of 55 1TESTRESULTCERTIFICATION Applicant’sname:ShenzhenNeewerTechnologyCo.,Ltd. Address:Room3001,YuecaiPlaza(North)3008TaibaiRoad,LuohuDistrict Shenzhen,GuangdongChina Manufacture'sname:ShenzhenNeewerTechnologyCo.,Ltd. Address:Room3001,YuecaiPlaza(North)3008TaibaiRoad,LuohuDistrict Shenzhen,GuangdongChina Productname:SELFIEMONITORSCREEN Modelname:F4 AdditionalModel:F4B Standards:FCCCFR47Part15Section15.407 Testprocedure: ANSIC63.10‐2020 TestDate:December02,2025toMay19,2026 DateofIssue:May19,2026 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocumentmaybe alteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC25071514809E-FC01 Page 3 of 55 Contents Page 1TESTRESULTCERTIFICATION...............................................................................................................................2 2TESTSUMMARY..........................................................................................................................................................5 3GENERALINFORMATION........................................................................................................................................6 3.1GENERALDESCRIPTIONOFE.U.T........................................................................................................................6 3.2CHANNELLIST.....................................................................................................................................................7 3.3TESTSITE............................................................................................................................................................8 4EQUIPMENTDURINGTEST......................................................................................................................................9 4.1EQUIPMENTSLIST...............................................................................................................................................9 4.2MEASUREMENTUNCERTAINTY.........................................................................................................................11 4.3DESCRIPTIONOFSUPPORTUNITS...................................................................................................................12 5CONDUCTEDEMISSION..........................................................................................................................................13 5.1E.U.T.OPERATION............................................................................................................................................13 5.2EUTSETUP.......................................................................................................................................................13 5.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................14 5.4MEASUREMENTPROCEDURE............................................................................................................................14 5.5CONDUCTEDEMISSIONLIMIT...........................................................................................................................14 5.6MEASUREMENTDESCRIPTION..........................................................................................................................14 5.7CONDUCTEDEMISSIONTESTRESULT.............................................................................................................14 6RADIATEDSPURIOUSEMISSIONS......................................................................................................................17 6.1EUTOPERATION...............................................................................................................................................18 6.2TESTSETUP......................................................................................................................................................19 6.3SPECTRUMANALYZERSETUP..........................................................................................................................20 6.4TESTPROCEDURE.............................................................................................................................................21 6.5SUMMARYOFTESTRESULTS...........................................................................................................................22 6.6BANDEDGEMEASUREMENTS............................................................................................................................30 6.7RESTRICTEDBAND............................................................................................................................................33 7EMISSIONBANDWIDTHANDOCCUPIEDBANDWIDTH.................................................................................34 7.1TESTPROCEDURE.............................................................................................................................................34 ReportNo.:PTC25071514809E-FC01 Page 4 of 55 7.2TESTSETUP.......................................................................................................................................................35 7.3TESTRESULT.............................................…

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ConductedEmissions RadiatedSpuriousEmissions From30MHz-1000MHz TestfrequencyfromAbove1GHz