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Page 17 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 33 Photo 34 Page 18 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 35 Photo 36 Page 19 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 37 Photo 38 Page 20 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 39 Photo 40 Antenna Page 21 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 41 Photo 42 Page 22 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 43 Photo 44 Page 23 of 25FCC ID: 2A5HX-NEPTUNE4P-M Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Photo 45 Photo 46

Page1of2 FCCID:2A5HX-NEPTUNE4P-M GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,HepingCommunity,FuhaiStreet,Bao'an District,Shenzhen,Guangdong,China TestSetupPhoto RadiatedEmission Page2of2 FCCID:2A5HX-NEPTUNE4P-M GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,HepingCommunity,FuhaiStreet,Bao'an District,Shenzhen,Guangdong,China ConductedEmission RFConduction ------End------

Page1of37ReportNo.:AiTDG-260410001W2 GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,Heping Community,FuhaiStreet,Bao'anDistrict,Shenzhen,Guangdong,China TESTREPORT ClientInformation: Applicant:SHENZHENELEGOOTECHNOLOGYCO.,LTD. Applicantadd.: 101,No.30,DaheIndustrialZone,GuanchengCommunity,GuanhuStreet, Longhua,District,Shenzhen,China Manufacturer:SHENZHENELEGOOTECHNOLOGYCO.,LTD. Manufactureradd.: 101,No.30,DaheIndustrialZone,GuanchengCommunity,GuanhuStreet, Longhua,District,Shenzhen,China ProductInformation: ProductName:3Dprinter ModelNo.:NEPTUNE4PLUS,NEPTUNE4MAX BrandName:ELEGOO FCCID:2A5HX-NEPTUNE4P-M Applicablestandards: FCCCFRTitle47Part15SubpartCSection15.247 PreparedBy: GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,HepingCommunity,FuhaiStreet,Bao'an District,Shenzhen,Guangdong,China Tel.:+860755-230967639Fax.:+860755-230967639 DateofReceipt:Apr.10,2026DateofTest:Apr.10,2026~May.08,2026 DateofIssue:May.09,2026TestResult:Pass ThisdevicedescribedabovehasbeentestedbyGuangdongAsiaHongkeTestTechnology Limitedandthetestresultsshowthattheequipmentundertest(EUT)isincompliancewiththe FCC/ISEDrequirements.Anditisapplicableonlytothetestedsampleidentifiedinthereport. Note:Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalof GuangdongAsiaHongkeTestTechnologyLimited,thisdocumentmaybealteredorrevisedby GuangdongAsiaHongkeTestTechnologyLimited,personalonly,andshallbenotedinthe revisionofthedocument.Thistestreportmustnotbeusedbytheclienttoclaimproduct endorsement. Reviewedby:Approvedby: Aalen.YeAllenWang Page2of37ReportNo.:AiTDG-260410001W2 GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,Heping Community,FuhaiStreet,Bao'anDistrict,Shenzhen,Guangdong,China 1Contents Page COVERPAGE 1CONTENTS...........................................................................................................................................................2 2TESTSUMMARY..................................................................................................................................................5 2.1StatementoftheMeasurementUncertainty........................................................................................5 2.2MeasurementUncertainty....................................................................................................................5 3TESTFACILITY....................................................................................................................................................6 3.1Deviationfromstandard.......................................................................................................................6 3.2Abnormalitiesfromstandardconditions...............................................................................................6 3.3TestLocation.........................................................................................................................................6 4GENERALINFORMATION...................................................................................................................................7 4.1Testfrequencies...................................................................................................................................8 4.2EUTPeripheralList..............................................................................................................................8 4.3TestPeripheralList...............................................................................................................................8 4.4TESTMETHODOLOGY.......................................................................................................................9 4.5DescriptionofTestModes..................................................................................................................10 5EQUIPMENTUSEDDURINGTEST...................................................................................................................11 6TESTRESULTSANDMEASUREMENTDATA................................................................................................13 6.1Antennarequirement..........................................................................................................................13 6.1.1Standardrequirement:.............................................................................................................13 6.1.2EUTAntenna:...........................................................................................................................13 6.2OnTimeandDutyCycle....................................................................................................................14 6.2.1Standardrequirement:.............................................................................................................14 6.2.2MeasuringInstrumentsandSetting:........................................................................................14 6.2.3TestProcedures.......................................................................................................................14 6.2.4TestSetupLayout....................................................................................................................14 6.2.5EUTOperationduringTest......................................................................................................14 6.2.6Testresult.................................................................................................................................14 6.3MaximumConductedOutputPeakPowerMeasurement.................................................................15 6.3.1Standardrequirement:.............................................................................................................15 6.3.2MeasuringInstruments:...........................................................................................................15 6.3.3TestProcedures:......…

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Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 32 of 46 b 2462MHz Ant1 Ref b 2462MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 33 of 46 g 2412MHz Ant1 Ref g 2412MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 34 of 46 g 2437MHz Ant1 Ref g 2437MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 35 of 46 g 2462MHz Ant1 Ref g 2462MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 36 of 46 n20 2412MHz Ant1 Ref n20 2412MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 37 of 46 n20 2437MHz Ant1 Ref n20 2437MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 38 of 46 n20 2462MHz Ant1 Ref n20 2462MHz Ant1 Emission Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 39 of 46 7 Restrict Band 7.1 Test Result Mod e Frequency (MHz) Antenn a Spur Freq (MHz) Power (dBm) Gain (dBi) Duty Factor E (dBuV/m) Detecto r Limit (dBuV/m) Verdic t b2412Ant12310-49.65-0.35-45.23Peak74Pass b2412Ant12310-56.91-0.35037.97Average54Pass b2412Ant12339.601-44.12-0.35-50.76Peak74Pass b2412Ant12385.933-51.56-0.35043.32Average54Pass b2412Ant12390-47.07-0.35-47.81Peak74Pass b2412Ant12390-54.74-0.35040.14Average54Pass b2462Ant12483.5-48.15-0.35-46.73Peak74Pass b2462Ant12483.5-53.56-0.35041.32Average54Pass b2462Ant12487.651-44.73-0.35-50.15Peak74Pass b2462Ant12488.34-53.06-0.35041.82Average54Pass b2462Ant12500-47.68-0.35-47.20Peak74Pass b2462Ant12500-54.72-0.35040.16Average54Pass g2412Ant12310-48.26-0.35-46.62Peak74Pass g2412Ant12310-56.17-0.350.6139.32Average54Pass g2412Ant12336.559-45.53-0.35-49.35Peak74Pass g2412Ant12338.548-53.11-0.350.6142.38Average54Pass g2412Ant12390-48.36-0.35-46.52Peak74Pass g2412Ant12390-55.33-0.350.6140.16Average54Pass g2462Ant12483.5-47.14-0.35-47.74Peak74Pass g2462Ant12483.5-55-0.350.6140.49Average54Pass g2462Ant12487.651-45.18-0.35-49.70Peak74Pass g2462Ant12485.266-54.28-0.350.6141.21Average54Pass g2462Ant12500-47.91-0.35-46.97Peak74Pass g2462Ant12500-55.26-0.350.6140.23Average54Pass n202412Ant12310-49.44-0.35-45.44Peak74Pass n202412Ant12310-55.7-0.350.5839.76Average54Pass n202412Ant12337.612-45.76-0.35-49.12Peak74Pass n202412Ant12338.314-53.19-0.350.5842.27Average54Pass n202412Ant12390-47.69-0.35-47.19Peak74Pass n202412Ant12390-54.32-0.350.5841.14Average54Pass n202462Ant12483.5-49.48-0.35-45.40Peak74Pass n202462Ant12483.5-55.09-0.350.5840.37Average54Pass n202462Ant12486.114-45.02-0.35-49.86Peak74Pass n202462Ant12490.99-54.3-0.350.5841.16Average54Pass Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 40 of 46 n202462Ant12500-49.56-0.35-45.32Peak74Pass n202462Ant12500-56.02-0.350.5839.44Average54Pass Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 41 of 46 7.2 Test Graphs Test Graphs b 2412MHz Ant1 Peak b 2412MHz Ant1 Average Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 42 of 46 b 2462MHz Ant1 Peak b 2462MHz Ant1 Average Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 43 of 46 g 2412MHz Ant1 Peak g 2412MHz Ant1 Average Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 44 of 46 g 2462MHz Ant1 Peak g 2462MHz Ant1 Average Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 45 of 46 n20 2412MHz Ant1 Peak n20 2412MHz Ant1Average Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 46 of 46 n20 2462MHz Ant1 Peak n20 2462MHz Ant1Average

Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 1 of 46 Appendix C RF Test Data for 2.4GWIFI (Conducted Measurement) Product Name: 3D printer Trade Mark: ELEGOO Test Model: NEPTUNE 4 PLUS Environmental Conditions Temperature: 24.6  C Relative Humidity:52.4% ATM Pressure:100.0 kPa Test Engineer:Emiya Lin Supervised by:Simba Huang Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 2 of 46 Contents Page COVER PAGE 1 Duty Cycle........................................................................................................................................................................................ 3 1.1 Test Result............................................................................................................................................................................3 1.2 Test Graphs...........................................................................................................................................................................4 2 Maximum Conducted Output Power................................................................................................................................................. 9 2.1 Test Result............................................................................................................................................................................9 3 -6dB Bandwidth...............................................................................................................................................................................10 3.1 Test Result..........................................................................................................................................................................10 3.2 Test Graphs.........................................................................................................................................................................11 4 Maximum Power Spectral Density Level.........................................................................................................................................16 4.1 Test Result..........................................................................................................................................................................16 4.2 Test Graphs.........................................................................................................................................................................17 5 Band Edge......................................................................................................................................................................................22 5.1 Test Result..........................................................................................................................................................................22 5.2 Test Graphs.........................................................................................................................................................................23 6 Conducted RF Spurious Emission.................................................................................................................................................. 29 6.1 Test Result..........................................................................................................................................................................29 6.2 Test Graphs.........................................................................................................................................................................30 7 Restrict Band.................................................................................................................................................................................. 39 7.1 Test Result..........................................................................................................................................................................39 7.2 Test Graphs.........................................................................................................................................................................41 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 3 of 46 1 Duty Cycle 1.1 Test Result ModeFrequency (MHz)AntennaDuty Cycle (%)Correction Factor 1/T (kHz) b2412Ant199.60.020.12 b2437Ant199.590.020.12 b2462Ant199.630.020.12 g2412Ant186.880.614.76 g2437Ant186.840.614.55 g2462Ant186.830.614.76 n202412Ant187.540.584.35 n202437Ant187.490.584.35 n202462Ant187.540.584.35 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 4 of 46 1.2 Test Graphs Test Graphs b 2412MHz Ant1 b 2437MHz Ant1 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 5 of 46 Test Graphs b 2462MHz Ant1 g 2412MHz Ant1 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 6 of 46 Test Graphs g 2437MHz Ant1 g 2462MHz Ant1 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 7 of 46 Test Graphs n20 2412MHz Ant1 n20 2437MHz Ant1 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 8 of 46 Test Graphs n20 2462MHz Ant1 Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001W2 FCC ID: 2A5HX-NEPTUNE4P-M Page 9 of 46 2 Maximum Conducted Output Power 2.1 Test Result ModeFrequency (MHz)AntennaConducted Power (dBm)Limit (dBm)Verdict b2412Ant115.4230Pass b2437Ant115.430Pass b2462Ant115.230Pass g2412Ant114.8430Pass g2437Ant115.6430Pass g2462Ant115.5230Pass n202412Ant115.7130Pass n202437Ant115.6830Pass n202462Ant115.3930Pass Guangdong Asia Hongke Test Technology Limited Report No.:AiTDG-260410001…

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Shenzhen Furui Communication Technology Co., Ltd. Specification Document Customer Name: Shenzhen Zhixin Future Technology Co., Ltd. Specification Description: 2.4G elbow black small pepper antenna / L = 50MM / elbow (Reverse-SMA) Manufacturing Date: 2023.08.30 1：Product Image Room 201-08, Building 4, Huanxing Company, No. 4034 Banxuegang Avenue, Xiangjiaotang Community, Bantian Subdistrict, Longgang District, Shenzhen 2：Electrical Performance Report：VSWR 3：Product Performance Parameters 深圳市福瑞通讯科技有限公司 Frequency ID1 2 3 4 5 6 7 8 9 10 11 Frequency (MHz)2400.02410.02420.02430.02440.02450.02460.02470.02480.02490.02500.0 Efficiency (dBi)-3.89-4.00-4.04-4.15-4.24-4.22-4.27-4.29-4.22-4.09-3.87 Gain (dBi)-0.72-1.03-1.34-1.53-1.68-1.57-1.41-1.24-1.19-0.81-0.35 Efficiency (%)40.8439.8339.4238.4837.6837.8437.4337.2137.8138.9941.00 Directivity (dB)3.172.972.702.622.552.652.863.063.043.283.52 Peak Gain Position (Theta)113.00113.0078.0079.0077.0072.0070.0070.0069.0084.0085.00 Peak Gain Position (Phi)68.0068.00296.00298.00303.00251.00252.00252.00255.0029.0030.00 Efficiency ThetaPol (%)40.0339.0838.6937.7636.9637.1136.7136.5037.1038.2640.21 Efficiency PhiPol (%)0.810.760.730.720.720.730.720.710.710.730.79 Upper Hem. Efficiency (%)18.7518.0918.1118.2318.7619.9520.7421.3821.9922.4923.11 Lower Hem. Efficiency (%)22.1021.7421.3020.2518.9217.8916.6915.8315.8216.5017.88 VER7 T90(H)圆度2.031.891.952.192.472.792.882.972.842.562.50 Gain 15deg (dBi) E1(XZ)波瓣宽度93.0092.00103.00105.0082.0071.0067.0065.0066.0065.0051.00 E1(XZ)前后比2.442.462.462.422.362.603.093.433.533.764.12 E2(YZ)波瓣宽度69.0071.0074.00103.00103.0077.0077.0059.0058.0079.0076.00 E2(YZ) 前后比 2.072.172.032.062.042.172.653.113.433.633.98 最大增益处轴比 (P)1.501.501.501.501.501.501.501.501.501.501.50 仰角10度最差(大)轴比(P)1.501.501.501.501.501.501.501.501.501.501.50 Hc(XY)波瓣宽度360.00360.00360.00360.00360.00360.00360.00360.00360.00360.00360.00 Hc(XY)前后比0.460.300.170.080.030.010.010.370.861.281.41 Empty max41.00 2400.0MHz H+V, Eff: 40.8%Back View2400.0MHz Total(E1-XZ), Max= -1.76dBi2400.0MHz Total(E2-YZ), Max= -0.94dBiTotal(H-XY), Max= -1.59dBi, CirD=2.03 -0.72 -2.57 -4.41 -6.25 -8.09 -9.93 -11.78 -13.62 -15.46 -17.3 -19.14 -20.99 -22.83 -24.67 -26.51 -28.35 -30.2 -32.04 2410.0MHz H+V, Eff: 39.8%Back View2410.0MHz Total(E1-XZ), Max= -1.92dBi2410.0MHz Total(E2-YZ), Max= -1.25dBiTotal(H-XY), Max= -1.70dBi, CirD=1.89 -1.03 -2.87 -4.71 -6.56 -8.4 -10.24 -12.08 -13.92 -15.77 -17.61 -19.45 -21.29 -23.13 -24.98 -26.82 -28.66 -30.5 -32.34 2420.0MHz H+V, Eff: 39.4%Back View2420.0MHz Total(E1-XZ), Max= -1.96dBi2420.0MHz Total(E2-YZ), Max= -1.59dBiTotal(H-XY), Max= -1.72dBi, CirD=1.95 -1.34 -3.19 -5.03 -6.87 -8.71 -10.55 -12.4 -14.24 -16.08 -17.92 -19.76 -21.61 -23.45 -25.29 -27.13 -28.98 -30.82 -32.66 2430.0MHz H+V, Eff: 38.5%Back View2430.0MHz Total(E1-XZ), Max= -2.10dBi2430.0MHz Total(E2-YZ), Max= -1.77dBiTotal(H-XY), Max= -1.77dBi, CirD=2.19 -1.53 -3.37 -5.21 -7.05 -8.89 -10.74 -12.58 -14.42 -16.26 -18.11 -19.95 -21.79 -23.63 -25.47 -27.32 -29.16 -31 -32.84 2440.0MHz H+V, Eff: 37.7%Back View2440.0MHz Total(E1-XZ), Max= -2.31dBi2440.0MHz Total(E2-YZ), Max= -1.97dBiTotal(H-XY), Max= -1.93dBi, CirD=2.47 -1.68 -3.53 -5.37 -7.21 -9.05 -10.89 -12.74 -14.58 -16.42 -18.26 -20.11 -21.95 -23.79 -25.63 -27.47 -29.32 -31.16 -33 2450.0MHz H+V, Eff: 37.8%Back View2450.0MHz Total(E1-XZ), Max= -2.09dBi2450.0MHz Total(E2-YZ), Max= -1.92dBiTotal(H-XY), Max= -2.01dBi, CirD=2.79 -1.57 -3.41 -5.25 -7.09 -8.94 -10.78 -12.62 -14.46 -16.31 -18.15 -19.99 -21.83 -23.67 -25.52 -27.36 -29.2 -31.04 -32.88 2460.0MHz H+V, Eff: 37.4%Back View2460.0MHz Total(E1-XZ), Max= -1.79dBi2460.0MHz Total(E2-YZ), Max= -1.67dBiTotal(H-XY), Max= -2.22dBi, CirD=2.88 -1.41 -3.25 -5.09 -6.93 -8.77 -10.62 -12.46 -14.3 -16.14 -17.99 -19.83 -21.67 -23.51 -25.35 -27.2 -29.04 -30.88 -32.72 2470.0MHz H+V, Eff: 37.2%Back View2470.0MHz Total(E1-XZ), Max= -1.61dBi2470.0MHz Total(E2-YZ), Max= -1.49dBiTotal(H-XY), Max= -2.08dBi, CirD=2.97 -1.24 -3.08 -4.92 -6.76 -8.61 -10.45 -12.29 -14.13 -15.97 -17.82 -19.66 -21.5 -23.34 -25.19 -27.03 -28.87 -30.71 -32.55 2480.0MHz H+V, Eff: 37.8%Back View2480.0MHz Total(E1-XZ), Max= -1.54dBi2480.0MHz Total(E2-YZ), Max= -1.32dBiTotal(H-XY), Max= -1.69dBi, CirD=2.84 -1.19 -3.03 -4.87 -6.71 -8.55 -10.4 -12.24 -14.08 -15.92 -17.77 -19.61 -21.45 -23.29 -25.13 -26.98 -28.82 -30.66 -32.5 2490.0MHz H+V, Eff: 39.0%Back View2490.0MHz Total(E1-XZ), Max= -1.25dBi2490.0MHz Total(E2-YZ), Max= -1.22dBiTotal(H-XY), Max= -1.16dBi, CirD=2.56 -0.81 -2.65 -4.49 -6.33 -8.18 -10.02 -11.86 -13.7 -15.54 -17.39 -19.23 -21.07 -22.91 -24.75 -26.6 -28.44 -30.28 -32.12 2500.0MHz H+V, Eff: 41.0%Back View2500.0MHz Total(E1-XZ), Max= -0.77dBi2500.0MHz Total(E2-YZ), Max= -0.90dBiTotal(H-XY), Max= -0.66dBi, CirD=2.50 -0.35 -2.2 -4.04 -5.88 -7.72 -9.56 -11.41 -13.25 -15.09 -16.93 -18.77 -20.62 -22.46 -24.3 -26.14 -27.99 -29.83 -31.67

Page1of9ReportNo.:AiTDG-260410001W3 Note:Thisdevicehasbeentestedandfoundtocomplywiththestandard(s)listed,thistestreportmerelycorrespondstothe testsample.Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory.This reportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofGuangdongAsiaHongkeTestTechnologyLimited. Ifthereisaneedtoalterorrevisethisdocument,therightbelongstoGuangdongAsiaHongkeTestTechnologyLimited,and itshouldgiveapriorwrittennoticeoftherevisiondocument.Thistestreportmustnotbeusedbytheclienttoclaimproduct endorsement. GuangdongAsiaHongkeTestTechnologyLimited B1/F,Building11,JunfengIndustrialPark,ChongqingRoad,HepingCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen, Guangdong,China RFExposureevaluation ProductName: 3Dprinter BrandName: ELEGOO Model: NEPTUNE4PLUS SeriesModel: NEPTUNE4MAX FC…

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