2AWAA-HRYXBSZ-F8Thermal Imaging Camera

AI Thermal Imaging Camera for Firefighting HRYXBSZ-F8 User Manual Zhejiang Dali Technology Co Ltd Firefighting Thermal Camera I In dark and smoky environments, firefighters can fully utilize the functions of the HRYXBSZ-F8 fire infrared thermal imaging camera (hereinafter referred to as F8) equipment, making it more reliable for judging harsh environments and more efficient in action. Users must carefully read the following information, otherwise it may lead to serious consequences such as serious injury or death! Users must undergo professional training and fully understand the characteristics and correct usage of F8 before using it; Before officially applying it to emergency situations, it is recommended to conduct a live fire drill first, otherwise in critical situations, it may cause serious personal injury or even death. F8 requires at least 5 minutes for preheating when turned on, in order to reduce measurement errors caused by changes in the ambient temperature of the detector when it is first turned on. The specific preheating time may vary depending on different models and application scenarios. Due to the fact that F8 is a complex optoelectronic device, like other optical or electronic devices, there is a risk of operational failure or loss of direction in emergency situations. Therefore, in dark and smoky environments, it is required not to use a thermal imager as the only cruise guidance device, as this may result in serious consequences. It is recommended to use F8's electronic compass and positioning system outdoors, as indoor environments may be affected by electronic interference, resulting in inaccurate orientation display or no positioning information. In high-temperature environments, it is necessary to strictly follow the operating procedures, otherwise it may cause equipment damage, serious personal injury, or even death. Warning Firefighting Thermal Camera II Almost all electronic devices will stop working at a certain high temperature point. For the testing of F8, it can provide a thermal image for 30 minutes at a surface ambient temperature of 80 °C; At a surface ambient temperature of 120 °C, it can provide a thermal image for 10 minutes; At a surface temperature of 260 °C, it can provide a 5-minute thermal image. Exceeding this state will cause equipment damage and loss of thermal imaging. F8 does not recommend using thermal images that have passed through glass, water, or smooth surfaces, as thermal images in these situations may cause users to experience hallucinations or confusion. Before entering a hazardous environment, test the system as required to ensure that the equipment is working and functioning properly. After each use, check if the equipment needs maintenance to confirm if it is damaged or downgraded in usage level. Long term exposure of equipment to high temperatures may result in reduced performance or loss of thermal imaging. Be sure to avoid excessive sensitivity of the equipment or temperatures exceeding the designed tolerance range of the equipment, otherwise it will cause thermal saturation. If the thermal image shows thermal saturation, please immediately remove the device from the high temperature environment to restore it to normal thermal imaging, otherwise it will damage the device. The service life of the equipment is determined by the number of times it is used and the environmental conditions in which it is used. The service life may vary under different usage times and extreme environmental conditions. Firefighting Thermal Camera II When the device is used in a low-temperature environment, the battery life of the device may be slightly shortened. In a dangerous environment, when the user observes a low voltage alarm on the device battery capacity indicator, please immediately evacuate to the exit, otherwise the device may stop working, resulting in serious consequences. The battery of the device is made by our company through precise calculation, so replacing the battery must fully comply with the original battery configuration. Using unauthorized batteries will cause damage to the device system. This device can only be maintained by authorized technicians. Please do not disassemble the casing or cover. Do not directly connect the two poles of the battery or expose it in a damp and conductive area, as a short circuit may affect the battery's lifespan. Failure to follow the above warning may result in serious personal injury or even death. Firefighting Thermal Camera III TABLE OF CONTENTS 1 INTRODUCTION ........................................................................................................................ 1 1.1 QUICK START ........................................................................................................................... 2 1.2 STANDARD CONFIGURATION .................................................................................................... 3 1.3 OPTIONAL CONFIGURATION ..................................................................................................... 3 2 INTRODUCTION ........................................................................................................................ 4 2.1 APPEARANCE ........................................................................................................................... 4 2.2 BUTTONS ................................................................................................................................. 7 3 SCREEN ....................................................................................................................................... 8 3.1 SCREEN DESCRIPTION .............................................................................................................. 9 4 BASIC OPERATION ................................................................................................................. 10 4.1 BATTERY INSTALLATION & REMOVAL ........................................................…

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ZHEJIANG DALI TECHNOLOGY CO., LTD * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter August 21, 2024 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2AWAA-HRYXBSZ-F8 Per section 2.911(d)(7) of the FCC rules, ZHEJIANG DALI TECHNOLOGY CO., LTD (“the applicant”), FRN: 0029512258 certifies that the equipment for which authorization is sought is designated to the following U.S. Designated agent* for service of process: Company Name: EMCTEK Physical U.S. Company Address: 11788 Big Canyon Ln, San Diego, CA 92131 USA Agent name: Fang Liu Agent Email Address: [email protected] FRN: 0033401829 The above contact person accepts the obligation for service of process. The applicant accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Signed: Designated Agent Signed: (Required, if different to Applicant): Signed: Signed: Printed name: Shi changbing Printed name: Fang Liu Title: / Title: / Company Name: ZHEJIANG DALI TECHNOLOGY CO., LTD Company Name: EMCTEK Date: August 21, 2024 Date: August 21, 2024 FRN Code: 0029512258 FRN Code: 0033401829

ZHEJIANG DALI TECHNOLOGY CO., LTD Covered Equipment Certification Attestation Letter 8/21/2024 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2AWAA-HRYXBSZ-F8 ZHEJIANG DALI TECHNOLOGY CO., LTD (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. ZHEJIANG DALI TECHNOLOGY CO., LTD (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signature: Name: Shi changbing Company: ZHEJIANG DALI TECHNOLOGY CO., LTD Address: NO639 Binkang Road, Hangzhou, P.R.CHINA 310053 Phone: 8657186483758 Fax: 8657186483758 E-Mail: [email protected]

ZHEJIANG DALI TECHNOLOGY CO., LTD Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024.08.21 SUBJECT: FCC Application for FCC ID: 2AWAA-HRYXBSZ-F8 To Whom It May Concern: We, the undersigned, hereby authorize _Titto Zhao _ at _CTC Laboratories, Inc. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by _ Titto Zhao _ on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Signature: Name: Shi changbing Company: ZHEJIANG DALI TECHNOLOGY CO., LTD Address: NO639 Binkang Road, Hangzhou, P.R.CHINA 310053 Phone: 8657186483758 Fax: 8657186483758 E-Mail: [email protected]

ZHEJIANG DALI TECHNOLOGY CO., LTD Date: 2024.08.21 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:_2AWAA-HRYXBSZ-F8___ Product Name:_Thermal Imaging Camera______ Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block Diagram • Operation Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name: Shi changbing Company: ZHEJIANG DALI TECHNOLOGY CO., LTD Address: NO639 Binkang Road, Hangzhou, P.R.CHINA 310053 Phone: 8657186483758 Fax: 8657186483758 E-Mail: [email protected]

ZHEJIANG DALI TECHNOLOGY CO., LTD Differences Declaration Date: 2024.08.21 To whom concern, We company ZHEJIANG DALI TECHNOLOGY CO., LTD Here by declares: The product model(s) HRYXBSZ-640-F8, HRYXBSZ-384-F8 (All these models are identical in the same PCB, layout, electrical circuit, enclosure and material. The difference is the model name and optical lenses.) Sincerely yours, Signature: Name: Shi changbing Company: ZHEJIANG DALI TECHNOLOGY CO., LTD Address: NO639 Binkang Road, Hangzhou, P.R.CHINA 310053 Phone: 8657186483758 Fax: 8657186483758 E-Mail: [email protected]

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn Page 1 of 4 External Photographs Page 2 of 4 Page 3 of 4 Page 4 of 4

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn Page 1 of 1 Label Label Location 1.

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn Page 1 of 9 Internal Photographs Page 2 of 9 Page 3 of 9 Page 4 of 9 Page 5 of 9 WIFI Antenna GPS Antenna Page 6 of 9 Page 7 of 9 Page 8 of 9 Page 9 of 9

Page26 of 50ReportNo.: S24080204801001 8. SARResults 8.1. SARmeasurementresults 8.1.1.SARmeasurementResultof WLAN2.4G Test Position of Bodywith 0mm Test channel /Freq. Mode SARValue (W/kg)Power Drift(%) Conducted Power (dBm) Tune-up Power (dBm) Scaled SAR 1-g (W/Kg) DatePlot 1-g10-g FrontSide6/2437802.11b0.0030.0011.2116.6717.000.0032024/8/07 Left Side6/2437802.11b0.0220.015-1.8516.6717.000.0242024/8/071# BackSide6/2437802.11b0.0070.0050.5016.6717.000.0082024/8/07 RightSide6/2437802.11b0.0050.0033.9716.6717.000.0052024/8/07 Top Side6/2437802.11b0.0040.002-2.9616.6717.000.0042024/8/07 BottomSide6/2437802.11b0.0040.002-3.5316.6717.000.0042024/8/07 FrontSide6/2437802.11b0.0030.0011.2116.6717.000.0032024/8/07 NOTE:BodySARtest resultsof WLAN2.4G 9. AppendixA. Photodocumentation Referto appendixTest Setupphoto---SAR 10. AppendixB. SystemCheckPlots Tableof contents MEASUREMENT1 SystemPerformanceCheck- 245 0MHz Page27 of 50ReportNo.: S24080204801001 MEASUREMENT1 Dateof measurement:7/8/202 4 A. Experimentalconditions. AreaScandx=12mmdy=12mm,h= 5.00 mm ZoomScan7x7x7,dx=5mmdy=5mmdz=5mm PhantomValidationplane DevicePositionDipole BandCW2450 ChannelsMiddle SignalCW (Crestfactor:1.0) ConvF1.98 B. SARMeasurementResults Frequency(MHz)2450.000000 Relativepermittivity(realpart)37.910986 Relativepermittivity (imaginarypart) 13.158279 Conductivity(S/m)1.790988 Variation(%)1.640000 SURFACESARVOLUMESAR Maximumlocation:X=-1.00,Y=-1.00 SARPeak:9.73 W/kg SAR10g (W/Kg)2.213380 SAR1g (W/Kg)5.472335 Page28 of 50ReportNo.: S24080204801001 Z (mm)0.004.009.0014.0019.0024.0029.00 SAR (W/Kg) 9.62555.80232.93701.48780.75700.38480.1973 3D screenshotHot spotposition Page29 of 50ReportNo.: S24080204801001 11. AppendixC. Plotsof HighSARMeasurement Tableof contents MEASUREMENT1 WLAN2.4GBody Page30 of 50ReportNo.: S24080204801001 MEASUREMENT1 Dateof measurement:7/8/2024 A. Experimentalconditions. AreaScandx=12mmdy=12mm,h= 5.00 mm ZoomScan7x7x7,dx=5mmdy=5mmdz=5mm PhantomValidationplane DevicePositionBody BandIEEE802.11bISM ChannelsMiddle SignalIEEE802.11 b (Crestfactor:1.0) ConvF2.85 B. SARMeasurementResults Frequency(MHz)2437.000000 Relativepermittivity(realpart)37.963085 Relativepermittivity (imaginarypart) 13.076779 Conductivity(S/m)1.770451 Variation(%)-1.850000 SURFACESARVOLUMESAR Maximumlocation:X=10.00,Y=-52.00 SARPeak:0.04 W/kg SAR10g (W/Kg)0.014989 SAR1g (W/Kg)0.021827 Page31 of 50ReportNo.: S24080204801001 Z (mm)0.004.009.0014.0019.0024.0029.00 SAR (W/Kg) 0.04730.02650.01280.01250.01000.00790.0094 3D screenshotHot spotposition Page32 of 50ReportNo.: S24080204801001 12. AppendixD. CalibrationCertificate Tableof contents E Field Probe - 3423-EPGO-426 245 0 MHz Dipole- SN 03/15DIP 2G 45 0-35 2 ExtendedCalibrationCertificate Page33 of 50ReportNo.: S24080204801001 Page34 of 50ReportNo.: S24080204801001 Page35 of 50ReportNo.: S24080204801001 Page36 of 50ReportNo.: S24080204801001 Page37 of 50ReportNo.: S24080204801001 Page38 of 50ReportNo.: S24080204801001 Page39 of 50ReportNo.: S24080204801001 Page40 of 50ReportNo.: S24080204801001 Page41 of 50ReportNo.: S24080204801001 Page42 of 50ReportNo.: S24080204801001 Page43 of 50ReportNo.: S24080204801001 Page44 of 50ReportNo.: S24080204801001 Page45 of 50ReportNo.: S24080204801001 Page46 of 50ReportNo.: S24080204801001 Page47 of 50ReportNo.: S24080204801001 Page48 of 50ReportNo.: S24080204801001 Page49 of 50ReportNo.: S24080204801001 Page50 of 50ReportNo.: S24080204801001 _____________________________________END_______________________________________

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn TEST REPORT Report No. ··························: CTC2024190801 FCC ID································: 2AWAA-HRYXBSZ-F8 Applicant····························: ZHEJIANG DALI TECHNOLOGY CO., LTD Address·······························: NO639 Binkang Road, Hangzhou, P.R.CHINA, 310053 Manufacturer························: ZHEJIANG DALI TECHNOLOGY CO., LTD Address·······························: NO639 Binkang Road, Hangzhou, P.R.CHINA, 310053 Product Name······················: Thermal Imaging Camera Trade Mark···························: / Model/Type reference·············: HRYXBSZ-640-F8 Listed Model(s) ····················: HRYXBSZ-384-F8 Standard·····························: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of receipt of test sample...: Jun. 13, 2024 Date of testing.......................: Jun. 13, 2024 ~ Aug. 8, 2024 Date of issue.........................: Aug. 16, 2024 Result.................................: PASS Compiled by: (Printed name+signature) Jim Jiang Supervised by: (Printed name+signature) Eric Zhang Approved by: (Printed name+signature) Totti Zhao $英文检测章$ $Totti$ Testing Laboratory Name......: CTC Laboratories, Inc. Address...............................: Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China This test report may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CTC. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. Any objections must be raised to CTC within 15 days since the date when the report is received. It will not be taken into consideration beyond this limit. The test report merely correspond to the test sample. Page 2 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn Table of Contents Page 1. TEST SUMMARY ......................................................................................................................................... 3 1.1. TEST STANDARDS ................................................................................................................................................. 3 1.2. REPORT VERSION ................................................................................................................................................. 3 1.3. TEST DESCRIPTION ............................................................................................................................................... 3 1.4. TEST FACILITY ...................................................................................................................................................... 4 1.5. MEASUREMENT UNCERTAINTY ............................................................................................................................... 4 1.6. ENVIRONMENTAL CONDITIONS ............................................................................................................................... 5 2. GENERAL INFORMATION ............................................................................................................................ 6 2.1. CLIENT INFORMATION ........................................................................................................................................... 6 2.2. GENERAL DESCRIPTION OF EUT ............................................................................................................................. 6 2.3. ACCESSORY EQUIPMENT INFORMATION ................................................................................................................... 7 2.4. OPERATION STATE ................................................................................................................................................ 8 2.5. MEASUREMENT INSTRUMENTS LIST ........................................................................................................................ 9 3. TEST ITEM AND RESULTS ........................................................................................................................... 11 3.1. CONDUCTED EMISSION ....................................................................................................................................... 11 3.2. RADIATED EMISSION ........................................................................................................................................... 14 3.3. BAND EDGE EMISSIONS (RADIATED) ...................................................................................................................... 27 3.4. BAND EDGE AND SPURIOUS EMISSIONS (CONDUCTED) ............................................................................................. 40 3.5. DTS BANDWIDTH .............................................................................................................................................. 54 3.6. MAXIMUM CONDUCTED OUTPUT POWER .............................................................................................................. 62 3.7. POWER SPECTRAL DENSITY .................................................................................................................................. 6…

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Page 40 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn 3.4. Band edge and Spurious Emissions (Conducted) Limit FCC CFR Title 47 Part 15 Subpart C Section 15.247 (d):In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 30 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Test Configuration Test Procedure 1. The transmitter output was connected to the spectrum analyzer through an attenuator, the path loss was compensated to the results for each measurement. 2. Set to the maximum power setting and enable the EUT transmit continuously 3. Use the following spectrum analyzer settings: RBW = 100 kHz, VBW ≥ RBW, scan up through 10 th harmonic. Sweep = auto, Detector function = peak, Trace = max hold 4. Measure and record the results in the test report. Test Mode Please refer to the clause 2.4. Test Results Page 41 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn (1) Band edge Conducted Test Test Mode Frequency[MHz] Ref Level[dBm] Result[dBm] Limit[dBm] Verdict 802.11b 2412 7.75 -34.63 ≤-22.25 PASS 2462 8.32 -48.04 ≤-21.68 PASS 802.11g 2412 4.50 -28.31 ≤-25.50 PASS 2462 4.89 -38.35 ≤-25.11 PASS 802.11n(HT20) 2412 4.28 -28.25 ≤-25.72 PASS 2462 5.65 -31.75 ≤-24.35 PASS Page 42 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 11G_Ant1_High_2462 Page 43 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn 11N20SISO_Ant1_Low_2412 11N20SISO_Ant1_High_2462 Page 44 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn (2) Conducted Spurious Emissions Test Test Mode Frequency [MHz] Freq. Range [MHz] Ref Level [dBm] Result [dBm] Limit [dBm] Verdict 802.11b 2412 Reference 6.18 6.18 --- PASS 30~1000 6.18 -61.30 ≤-23.82 PASS 1000~26500 6.18 -46.45 ≤-23.82 PASS 2437 Reference 7.04 7.04 --- PASS 30~1000 7.04 -61.62 ≤-22.96 PASS 1000~26500 7.04 -45.58 ≤-22.96 PASS 2462 Reference 7.27 7.27 --- PASS 30~1000 7.27 -62.29 ≤-22.73 PASS 1000~26500 7.27 -44.30 ≤-22.73 PASS 802.11g 2412 Reference 1.36 1.36 --- PASS 30~1000 1.36 -61.97 ≤-28.64 PASS 1000~26500 1.36 -48.82 ≤-28.64 PASS 2437 Reference 4.80 4.80 --- PASS 30~1000 4.80 -61.47 ≤-25.20 PASS 1000~26500 4.80 -48.39 ≤-25.20 PASS 2462 Reference 2.65 2.65 --- PASS 30~1000 2.65 -62.29 ≤-27.35 PASS 1000~26500 2.65 -48.28 ≤-27.35 PASS 802.11n(HT20) 2412 Reference 1.93 1.93 --- PASS 30~1000 1.93 -62.30 ≤-28.07 PASS 1000~26500 1.93 -47.48 ≤-28.07 PASS 2437 Reference 3.35 3.35 --- PASS 30~1000 3.35 -62.37 ≤-26.65 PASS 1000~26500 3.35 -48.65 ≤-26.65 PASS 2462 Reference 4.74 4.74 --- PASS 30~1000 4.74 -61.77 ≤-25.26 PASS 1000~26500 4.74 -47.68 ≤-25.26 PASS Page 45 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 11B_Ant1_2437_0~Reference Page 46 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn 11B_Ant1_2437_30~1000 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference Page 47 of 73 Report No.: CTC2024190801 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of …

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Antenna Specification 1. Antenna Describe Antenna Manufacturer ZHEJIANG DALI TECHNOLOGY CO., LTD Antenna Address NO639 Binkang Road, Hangzhou, P.R.CHINA, 310053 Antenna Model HZ8574DL Antenna Type FPC Antenna Antenna Gain 2.26dBi Max Frequency Rang 2400-2500MHz VSWR ≤2 Input Impedance 50Ω 2. External View Drawing Unit: mm 3. Measurement Result 3.1 Test Setup 3.2 S11 Parameter 3.3 Antenna test data Frequency (MHz) Efficiency (%) Gain (dBi) 2400 49.00 2.23 2410 48.15 2.00 2420 49.69 2.08 2430 44.29 1.56 2440 47.33 1.91 2450 47.09 1.92 2460 50.62 2.26 2470 43.96 1.67 2480 43.69 1.73 2490 43.72 1.73 2500 45.40 1.85 3.4 Antenna test diagram

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn Page 1 of 2 Radiated Measurements 30MHz - 1GHz Above1GHz Page 2 of 2 Conducted Emissions

Test Positions Front Side (Separation distance of 0mm) Back Side (Separation distance of 0mm) Left Side (Separation distance of 0mm) Right Side (Separation distance of 0mm) Top Side (Separation distance of 0mm) Bottom Side (Separation distance of 0mm) END