2BFM2-QQ4WIFI CAMERA

Section Company n Address: A Product Na FCCID: 2B Model(s): Q QQ15, QQ 2.911(d)(5 ) We, [Shen z which autho  Pro  Ide n Yours sinc e Name: And Title: sales Company n Signature: NOTE 1 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s Shen 2.911(d) name: Shen 5-6F, Sanzh ame: WIFI C FM2-QQ4 QQ4, QQ1, 16, QQ17, Q )(i) Equipm zhen Zhong orization is hibited fro m ntified as an erely, dy Yu manage r name: Shen ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t nzhen Z )(5)(i) Ce nzhen Zhon hi Building, CAMERA QQ2, QQ3 QQ18, QQ1 mentType gan vision T sought thro m receiving n equipmen nzhen Zhon of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the hongan ertificatio gan vision T 95 Gushu 1 , QQ5, QQ6 19, QQ20 Technology ough certific an equipme nt type in the gan vision T and Services C list SearchResul t 63 published o nts/2023/02/06 vision T on – Equi Technology 1 Road, Xix 6, QQ7, QQ Co., LTD] (“ cation is not ent authoriz e “Covered Technology Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ Technolo 2. ipmentTy y Co., LTD xiang, Shen Q8, QQ9, QQ “the applica t: zation pursu List” NOTE 1 y Co., LTD ection 2 of Th witch=P&id=32 /protecting-ag ogy Co., 911 (d)(5)(i) Eq ype zhen, China Q10, QQ11 ant”) certify uant to § 2.9 Date: M e Secure Netw 5672 ainst-national - , LTD quipment Type A a , QQ12, Q Q that the equ 903; of the F Mar. 29, 202 works Act, ava -security-threa Attestation v1.2 Q13, QQ14 uipment for FCC rules. 4 ailable at ats-to-the-com 2 , m

Section Company n Address: A Product Na FCCID: 2B Model(s): Q QQ15, QQ 2.911(d)(5 ) We, [Shenz the filing of establishe d equipment. Yours sinc e Name: And Title: sales Company n Signature: NOTE 1 Delete option NOTE 2 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s Shen 2.911(d) name: Shen 5-6F, Sanzh ame: WIFI C FM2-QQ4 QQ4, QQ1, 16, QQ17, Q )(ii) Applica zhen Zhong fthe applica d pursuant t erely, dy Yu manage r name: Shen not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t nzhen Z )(5)(ii) Ce nzhen Zhon hi Building, CAMERA QQ2, QQ3 QQ18, QQ1 ant filing gan vision T ation, the ap to §1.50002 nzhen Zhon e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the hongan ertificatio gan vision T 95 Gushu 1 , QQ5, QQ6 19, QQ20 Technology pplicant is n 2 of this cha gan vision T cation. and Services C list SearchResul t 63 published o nts/2023/02/06 vision T on – App Technology 1 Road, Xix 6, QQ7, QQ Co., LTD] (“ not identifie apter, as an Technology Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ Technolo plicant (C y Co., LTD xiang, Shen Q8, QQ9, QQ “the applica ed NOTE 1 on t entity prod y Co., LTD ection 2 of Th witch=P&id=32 /protecting-ag ogy Co., 2.911 (d)(5 Covered L zhen, China Q10, QQ11 ant”) certify the “Covere ucing cover Date: M e Secure Netw 5672 ainst-national- , LTD 5)(ii) Applicant A List ) a , QQ12, Q Q that, as of t ed List” NOTE 2 red commu Mar. 29, 20 works Act, ava -security-threa Attestation v1.3 Q13, QQ14 the date of 2 , nications 24 ailable at ats-to-the-com 3 , m

Co m Ad d Pr o Mo d QQ Pr o We act We an d issu our Sig Na m Title Com She mpany: Sh dress: A5-6 oduct Name del Numbe 12, QQ13, Q oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: enzhen enzhen Zh 6F, Sanzhi e: WIFI CAM er(s): QQ4, QQ14, QQ 1 ription: WI MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Andy Yu sales man Shenzhen Zhonga Agen ongan visi Building, 9 MERA QQ1, QQ2 15, QQ16, Q FI CAMERA bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect nager n Zhongan an visio nt Auth ion Techno 95 Gushu 1 , QQ3, QQ5 QQ17, QQ1 A Boulder C o erning the c allowed to f regulatory a cation. Any t as acts of vision Tec on Tech horizat ology Co., L 1 Road, Xix 5, QQ6, QQ 18, QQ19, Q ourt, Pleasa certification forward all i agencies as and all acts our own. chnology C nology tion LTD xiang, Shen Q7, QQ8, Q QQ20 anton, Califo of above na information s required a s carried ou Date: Co., LTD Co., LT nzhen, Chin Q9, QQ10, ornia 94566 amed equip related to t nd to discu ut by MiCOM Mar. 29, 20 TD na QQ11, 6, USA, to pment. the approva ss any M Labs on 24 al

Office o Federa 7435 O Columb USA Subjec t FCC ID To Wh o Pursua are req u docume These d propriet might b In addi t in Title busine s authoriz For 4 O For 1 It is ou r corresp docume authoriz Sincer e Signatu Name: A Title: s a She of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2BFM2-Q om It May C nt to the pro uesting the ents from pu documents tary informa be harmful to Schemat Block Di Parts Lis Operatio Tune-up tional to abo 47 CFR §2 ss sensitive zed devices External Test Set Internal P User Ma 45 days, pu OR 180 days pu r understand pondence du ents and thi zation is iss ely, ure: Andy Yu ales manag enzhen Z ing Techno cations Com s Road 046 for Confiden QQ4 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp tic Diagram agram st onal Descrip Procedure ove mention .803 and th informatio n s, we reque Photos tup Photos Photos anual rsuant to P u ursuantto KD ding that all uring the ce s informatio sued. e r Zhongan logy mmission ntiality the Commis on to withho sure indefin tailed syste ration of th e any and wo m ption ned docume e importatio n remains c st Short Te ublic Notice DB 726920 l measurem ertification re on will be av n vision ssion’s rule old the follow nitely. m and equi e equipmen ould give co ents, in orde on rules in T confidential rm Confide e DA 04-170 0 D01. ment test rep eview proce vailable for Techno s Title 47 S wing attach pment desc nt. The publ ompetitors a er to comply Title 47 CFR until the act ntiality of th 05. ports, FCC ess cannot public revi e ology Co Sections §0. hment(s) as criptions an ic disclosu r an unfair ad y with the m R §2.1204, tual market he following ID label for be granted ew once the o., LTD Date: Mar. 457 and § 0 confidentia d are consi re of these d vantage in marketing re while ensu ting of newly attachmen mat and as confide n e grant of eq 29, 2024 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

To W We, Nu m QQ1 the s Test Ple a Sig Na m Title She Whom It May Shenzhen Z mber: QQ4, Q 15, QQ16, Q same, only w t sample mo ase contact m nature: me: A e: s enzhen Mo y Concern, Zhongan visi QQ1, QQ2, Q QQ17, QQ18, with product del: QQ4. me if you hav Andy Yu ales manag Zhonga odel Di on Technolo QQ3, QQ5, Q , QQ19, QQ2 model name ve any quest ger an visio fferenc ogy Co., LTD QQ6, QQ7, Q 20; All mode ed different. tion. on Tech ce Dec D (WIFI CAM QQ8, QQ9, Q l's the functio nology claratio ERA); Trade QQ10, QQ11 on, software Date: Co., LT on e Mark: N/A; , QQ12, QQ and electric Mar. 29, 20 TD Model 13, QQ14, circuit are 024

FCC ID LABEL: Ca. 50mm x 20mm Label Location FCC ID: 2BFM2-QQ4

MPE ESTIMATION FCC ID: 2BFM2-QQ4 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (numerical) MPE (mW/cm²) 2.4GWIFI 13.79 13±1(14) 25.119 2 1.58 0.00792 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power. Conducted power see the test report HK2403181207-E, antenna gain=2dBi When the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00792mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

Product Number： GC2.4GD3W-L350MM Page1 Version：1.0 Issue Date2023-10-27 东莞市高畅电子科技有限公司 产 品 规格 书 Product specification 客户： CUSTOMER： 客 户 案 号： CUSTOMER P/N： 本 厂 编 号： GC2.4GD3W -L350MM OUR MODEL NO： 品 名 / 规 格： 2 .4G External small blade antenna SPECIFICATIONS： 样 品 数： 0 Q ， TY： 日期： 2023-10-27 东莞市高畅电子科技有限公司 客户承认 工程 Engineering 品保 Quality 核准 Approved 签名（盖章） 谢工黄工高工 Product Number： GC2.4GD3W-L350MM Page2 Version：1.0 Issue Date2023-10-27 1.Technical Specification技术规格 A. Electrical Characteristics Working Frequency Range 2400~2500MHz S.W.R. 2400~2500MHz:<3.0 Antenna Gain(avg.) 2400~2500MHz: 2dBi±0.5dBi Impedance50ohm B. Material brass C. Environmental Operation Temperature -45°C~+85°C Storage Temperature -45°C~+85°C 2. Matching Circuits匹配电路 Element V alue Vender E1(0402) OPEN / E2(0402) SHORT 50Ω E3(0402) OPEN / Product Number： GC2.4GD3W-L350MM Page3 Version：1.0 Issue Date2023-10-27 注:匹配未更改。 3.Curing antenna S11 Testing Result. 无源测试 The S11 parameter was performed using a Agilent 8753D Network Analyzer and BEST’S test fixture that was using customer-providing device. VSWR (Voltage standing wave ratio) The Voltage Standing Wave Ratio (VSWR) is an indication of how good the impedance match is. VSWR is often abbreviated as SWR. If the transmission line and the antenna are not matched, the antenna will not accept all the power from the transmission line. The part it does not accept is reflected back and forth between the transmitter and the antenna. This sets up a fixed wave pattern along the line which we can measure and which is called the voltage standing wave ration(VSWR).The VSWR (ratio of maximum voltage to the minimum voltage along the line)expresses the degree of match between the transmission line and the antenna. When the VSWR is 1 to 1(1:1) the match is perfect and all the energy is transferred to the antenna prior to be radiated. When the VSWR is 1.5:1, 96% of the power reaches the antenna. By definition VSWR can never be less than 1.VSWR and reflected power are different ways of measuring and expressing the same thing. A high VSWR is indication that the signal is reflected prior to being radiated by the antenna. 驻波 VSWR Marker 2400MHz 2450MHz 2500MHz S.W.R<3.0 Product Number： GC2.4GD3W-L350MM Page4 Version：1.0 Issue Date2023-10-27 4.测试3D报告 频率(Frequency)：2400MHZ 增益(Gain)：2.01dbi 频率(Frequency)：2450MHZ 增益(Gain)：1.89dbi 频率(Frequency)：2500MHZ 增益(Gain)：2.35dbi (Test 3D Report) P Page5 5.产品 Length：350MM roduct Nu 品外观图 umber： 图 GC2.4 Versio 4GD3W-L on：1.0 L350MM Isssue Date2023-110-27 (Product appearance drawing)

Page 1 of 72 Report No.: HK2403181207-E FCC Test Report Test Report On Behalf of Shenzhen Zhongan vision Technology Co., LTD For WIFI CAMERA Model No.: QQ4, QQ1, QQ2, QQ3, QQ5, QQ6, QQ7, QQ8, QQ9, QQ10, QQ11, QQ12, QQ13, QQ14, QQ15, QQ16, QQ17, QQ18, QQ19, QQ20 FCC ID: 2BFM2-QQ4 Prepared For: Shenzhen Zhongan vision Technology Co., LTD A5-6F, Sanzhi Building, 95 Gushu 1 Road, Xixiang, Shenzhen, China Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Mar. 18, 2024 ~ Mar. 22, 2024 Date of Report: Mar. 22, 2024 Report Number: HK2403181207-E Page 2 of 72 Report No.: HK2403181207-E Test Result Certification Applicant’s Name ................. : Shenzhen Zhongan vision Technology Co., LTD Address .................................. : A5-6F, Sanzhi Building, 95 Gushu 1 Road, Xixiang, Shenzhen, China Manufacturer's Name ........... : Shenzhen Zhongan vision Technology Co., LTD Address .................................. : A5-6F, Sanzhi Building, 95 Gushu 1 Road, Xixiang, Shenzhen, China Product Description Trade Mark ............................. : N/A Product Name ......................... : WIFI CAMERA Model and/or Type Reference : QQ4, QQ1, QQ2, QQ3, QQ5, QQ6, QQ7, QQ8, QQ9, QQ10, QQ11, QQ12, QQ13, QQ14, QQ15, QQ16, QQ17, QQ18, QQ19, QQ20 Standards ............................... : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Mar. 18, 2024 ~ Mar. 22, 2024 Date of Issue ........................................... : Mar. 22, 2024 Test Result ............................................... : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 72 Report No.: HK2403181207-E Table of Contents 1. Test Result Summary ............................................................................... 5 1.1. Test Procedures and Results ........................................................................................................... 5 1.2. Information of the Test Laboratory ................................................................................................. 5 1.3. Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1. General Description of EUT ............................................................................................................. 7 2.2. Carrier Frequency of Channels ........................................................................................................ 8 2.3. Operation of EUT during Testing ..................................................................................................... 8 2.4. Description of Test Setup ................................................................................................................. 9 3. General Information ................................................................................ 10 3.1. Test Environment and Mode .......................................................................................................... 10 3.2. Description of Support Units ......................................................................................................... 13 4. Test Results and Measurement Data .................................................... 14 4.1. Conducted Emission ....................................................................................................................... 14 4.2. Test Result ....................................................................................................................................... 16 4.3. Maximum Conducted Output Power ............................................................................................. 18 4.4. Emission Bandwidth ....................................................................................................................... 20 4.5. Power Spectral Density .................................................................................................................. 26 4.6. Conducted Band Edge and Spurious Emission Measurement .................................................. 33 4.7. Radiated Spurious Emission Measurement ................................................................................. 43 4.8. Antenna Requirement ..................................................................................................................... 69 5. Photographs of Test ............................................................................... 70 6. Photos of the EUT ................................................................................... 72 Page 4 of 72 Report No.: HK2403181207-E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Mar. 22, 2024 Jason Zhou Page 5 of 72 Report No.: HK2403181207-E 1. Test Result Summary 1.1. Test Procedures and Results Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247(b)(4) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247(b)(3) PASS 6dB Emission Bandwidth §15.247(a)(2) PASS Power Spectral Density §15.247(e) PASS Band Edge §15.247(d) PASS Spurious Emission §15.205/§15.209 PASS Note: 1. PASS: Te…

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Page 37 of 72 Report No.: HK2403181207-E 802.11g Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 38 of 72 Report No.: HK2403181207-E Middle Channel Spurious Emission Page 39 of 72 Report No.: HK2403181207-E 802.11n (HT20) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 40 of 72 Report No.: HK2403181207-E Middle Channel Spurious Emission Page 41 of 72 Report No.: HK2403181207-E 802.11n (HT40) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 42 of 72 Report No.: HK2403181207-E Middle Channel Spurious Emission Page 43 of 72 Report No.: HK2403181207-E 4.7. Radiated Spurious Emission Measurement Test Specification Test Requirement: FCC Part15 C Section 15.209 Test Method: ANSI C63.10: 2013 Frequency Range: 9 kHz to 25 GHz Measurement Distance: 3 m Antenna Polarization: Horizontal & Vertical Operation Mode: Transmitting mode with modulation Receiver Setup: Frequency Detector RBW VBW Remark 9kHz- 150kHzQuasi-peak200Hz 1kHz Quasi-peak Value 150kHz- 30MHz Quasi-peak9kHz 30kHz Quasi-peak Value 30MHz-1GHzQuasi-peak120KHz300KHz Quasi-peak Value Above 1GHz Peak 1MHz 3MHz Peak Value Peak 1MHz 10Hz Average Value Limit: Frequency Field Strength (microvolts/meter) Measurement Distance (meters) 0.009-0.490 2400/F(KHz) 300 0.490-1.705 24000/F(KHz) 30 1.705-30 30 30 30-88 100 3 88-216 150 3 216-960 200 3 Above 960 500 3 Frequency Field Strength (microvolts/meter) Measurement Distance (meters) Detector Above 1GHz 500 3 Average 5000 3 Peak Test Setup: For radiated emissions below 30MHz 30MHz to 1GHz Page 44 of 72 Report No.: HK2403181207-E Above 1GHz Test Procedure: 1. For the radiated emission test below 1GHz: The EUT was placed on a turntable with 0.8 meter above ground. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high PASS filter are used for the test in order to get better signal level. 2. For the radiated emission test above 1GHz: Place the measurement antenna on a turntable with 1.5 meter above ground, which is away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. Page 45 of 72 Report No.: HK2403181207-E The final measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. 3. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 4. For measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emission measurement will be repeated using the quasi-peak detector and reported. 5. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=120 kHz for f < 1 GHz; VBW ≥RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f 1 GHz for peak measurement. 6.For average measurement: VBW = 10 Hz, when duty cycle is no less than 98 percent.VBW ≥ 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. Test Results: PASS Page 46 of 72 Report No.: HK2403181207-E Test Instruments Radiated Emission Test Site (966) Name of Equipment Manufacturer Model Serial Number Calibration Date Calibration Due Receiver R&S ESR-7 HKE-010 Feb. 20, 2024 Feb. 19, 2025 Spectrum analyzer Agilent N9020A HKE-048 Feb. 20, 2024 Feb. 19, 2025 Spectrum analyzer R&S FSP40 HKE-025 Feb. 20, 2024 Feb. 19, 2025 High gain antenna Schwarzbeck LB-180400KFHKE-054 Feb. 21, 2024 Feb. 20, 2026 Preamplifier Schwarzbeck BBV 9743 HKE-006 Feb. 20, 2024 Feb. 19, 2025 Preamplifier EMCI EMC051845S E HKE-015 Feb. 20, 2024 Feb. 19, 2025 Preamplifier Agilent 83051A HKE-016 Feb. 20, 2024 Feb. 19, 2025 Loop antenna Schwarzbeck FMZB 1519 BHKE-014 Feb. 21, 2024 Feb. 20, 2026 Broadband antenna Schwarzbeck VULB 9163 HKE-012 Feb. 21, 2024 Feb. 20, 2026 Horn antenna Schwarzbeck 9120D HKE-013 Feb. 21, 2024 Feb. 20, 2026 High pass filter unit Tonscend JS0806-F HKE-055 Feb. 20, 2024 Feb. 19, 2025 Antenna Mast Keleto CC-A-4M N/A N/A N/A Position controller Taiwan MF MF7802 HKE-011 Feb. 20, 2024 Feb. 19, 2025 Radiated test software Tonscend TS+ Rev 2.5.0.0 HKE-082 N/A N/A RF cable Times 9kHz-1GHz HKE-117 Feb. 20, 2024 Feb. 19, 2025 RF cable Times 1-40G HKE-034 Feb. 20, 2024 Feb. 19, 2025 Horn Antenna Schewarzbeck BBHA 9170 HKE-017 Feb. 21, 2024 Feb. 20, 2026 Page 47 of 72 Report No.: HK2403181207-E Test Data Below 1GHz Horizontal: Page 48 of 72 Report No.: HK2403181207-E Vertical: Harmonics and Spurious Emissions Frequency Range (9kHz-30MHz) Frequency (MHz) Level@3m (dBμV/m) Limit@3m (dBμV/m) -- -- -- -- -- -- -- -- -- -- -- -- Note:1. Emission Level=Reading+ Cable loss-Antenna factor-Amp factor. 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement. Page 49 of 72 Report No.: HK2403181207-E Above 1GHz Radiated Emission Test LOW CH1 (802.11b Mode)/2412 Horizontal: FrequencyReading ResultFactorE…

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Report No.: HK2403181207-E Radiated Emission Report No.: HK2403181207-E Conducted Emission