2AZS6-MATRIX2PLUSBody Worn Camera

FCC Statement: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: •Reorient or relocate the receiving antenna. •Increase the separation between the equipment and receiver. •Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. •Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. RF Exposure Information The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2021-5-24> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2AZS6-MATRIX2PLUS Matrix 2 Plus For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Matt Cameron/CEO Company: m-View Live Video Pty Ltd. Address: Level 3, 170 Queen Street Melbourne Victoria 3000 Australia Phone: 61398230800 Fax: N/A E-Mail: [email protected]

m-View Live Video Pty Ltd. Level 3, 170 Queen Street Melbourne Victoria 3000 Australia Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2021-5-24 To whom it may concern: We, m-View Live Video Pty Ltd. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AZS6-MATRIX2PLUS including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Matt Cameron/CEO Company: m-View Live Video Pty Ltd. Address: Level 3, 170 Queen Street Melbourne Victoria 3000 Australia Phone: 61398230800 Fax: N/A E-Mail: [email protected]

m-View Live Video Pty Ltd. Level 3, 170 Queen Street Melbourne Victoria 3000 Australia UNII Device Declaration Letter To whom it may concern: We have declared below featured for FCC equipment authorization, Device FCC ID: 2AZS6-MATRIX2PLUS (1) DFS Device: Master Client with Radar detection capability N/A Client without radar detection capability, (2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) Active Scanning (the device can transmit a probe (beacon)) passive scanning (where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability 5180-5240 Yes No Yes No Yes No Yes No 5745-5825 Yes No Yes No Yes No Yes No (3) Country code selection ability Yes No If yes, pls explain how it was implemented: (4) Meet 15.202 requirement Yes No pls check below : A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes cannot be modified by end user or an installer. Apply Does not apply (If apply, pls help to provide explanation on it was implement, and how software was controlled) Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name/Title： Matt Cameron/CEO Company: m-View Live Video Pty Ltd. Address: Level 3, 170 Queen Street Melbourne Victoria 3000 Australia Phone: 61398230800 Fax: N/A E-Mail: [email protected]

GTSL202104000277 Product Name: Body Worn Camera Test Model No.: Matrix 2 Plus EUT Constructional Details External Photo Fig.1 Fig.2 GTSL202104000277 Fig.3 Fig.4 GTSL202104000277 Fig.5 Fig.6 GTSL202104000277 Fig.7

FCC ID: 2AZS6-MATRIX2PLUS 3cm *2cm Body Worn Camera Model No.: Matrix 2 Plus FCC ID: 2AZS6-MATRIX2PLUS

GTSL202104000277 Product Name: Body Worn Camera Test Model No.: Matrix 2 Plus EUT Constructional Details Internal Photo Fig.1 Fig.2 GTSL202104000277 Fig.3 Fig.4 WLAN Antenna GPS Antenna GTSL202104000277 Fig.5 Fig.6 GTSL202104000277 Fig.7 Fig.8 GTSL202104000277 Fig.9 Fig.10 GTSL202104000277 Fig.11 Fig.12 GTSL202104000277 Fig.13 Fig.14 GTSL202104000277 Fig.15 Fig.16

RF Exposure evaluation FCC ID: 2AZS6-MATRIX2PLUS 1.1. Applicable Standard According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1093 RF exposure requirement KDB447498 v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 1.2. Requirement According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(max. power of channel, including tune-up tolerance, mW)/ (min. test separation distance, mm)] · [√f (GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f (GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 1.3. Manufacturing tolerance [2.4GHz WLAN] IEEE 802.11b (Peak) Frequency (MHz) 2412 2437 2462 Target (dBm) 6.5 6.5 6.5 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11g (Peak) Frequency (MHz) 2412 2437 2462 Target (dBm) 6.5 6.5 6.5 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11n HT20 (Peak) Frequency (MHz) 2412 2437 2462 Target (dBm) 6.5 6.5 6.5 Tolerance ± (dB) 1.0 1.0 1.0 Page 2 of 2 [5GHz WLAN Band 1] IEEE 802.11a (Average) Frequency (MHz) 5180 5200 5240 Target (dBm) 4.0 4.0 4.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11n HT20 (Average) Frequency (MHz) 5180 5200 5240 Target (dBm) 4.0 4.0 4.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11ac VHT20 (Average) Frequency (MHz) 5180 5200 5240 Target (dBm) 6.0 6.0 6.0 Tolerance ± (dB) 1.0 1.0 1.0 [5GHz WLAN Band 3] IEEE 802.11a (Average) Frequency (MHz) 5745 5785 5825 Target (dBm) 6.0 6.0 6.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11n HT20 (Average) Frequency (MHz) 5745 5785 5825 Target (dBm) 6.0 6.0 6.0 Tolerance ± (dB) 1.0 1.0 1.0 IEEE 802.11ac VHT20 (Average) Frequency (MHz) 5745 5785 5825 Target (dBm) 6.0 6.0 6.0 Tolerance ± (dB) 1.0 1.0 1.0 2. E v a l u a t i o n R e s u l t Evaluation Results Band/Mode f (GHz) Antenna Distance (mm) RF output power (including tune-up tolerance) SAR Test Exclusion Threshold SAR Test Exclusion dBm mW 2.4GWIFI 2.45 5 7.5 5.6234 2.7086 <3.0 Yes 5.2GWIFI 5.25 5 7.0 5.0119 2.2967 <3.0 Yes 5.8GWIFI 5.85 5 7.0 5.0119 2.4244 <3.0 Yes 3. C o n c l u s i o n The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06 .....................End of Report.........................

Global United Technology Services Co., Ltd. Report No.: GTSL202104000277F02 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 40 Test Report Applicant: m-View Live Video Pty Ltd Address of Applicant: Level 3, 170 Queen Street, Melbourne Victoria 3000 Manufacturer: m-View Live Video Pty Ltd Address of Manufacturer: Level 3, 170 Queen Street, Melbourne Victoria 3000 Equipment Under Test (EUT) Product Name: Body Worn Camera Model No.: Matrix 2 Plus Series model: N/A Trade Mark: M-View Matrix FCC ID: 2AZS6-MATRIX2PLUS Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Date of sample receipt: Apr.20,2021 Date of Test: Apr.20,2021- May.26,2021 Date of report issue: May.26,2021 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSL202104000277F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 40 2 Version Version No. Date Description 00 May.26,2021 Original Prepared By: Date: May.26,2021 Project Engineer Check By: Date: May.26,2021 Reviewer Report No.: GTSL202104000277F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 40 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION ...................................................................................................................................................2 3 CONTENTS ...............................................................................................................................................3 4 TEST SUMMARY ......................................................................................................................................4 4.1 MEASUREMENT UNCERTAINTY .............................................................................................................4 5 GENERAL INFORMATION .......................................................................................................................5 5.1 GENERAL DESCRIPTION OF EUT ..........................................................................................................5 5.2 TEST MODE .........................................................................................................................................7 5.3 TEST FACILITY.....................................................................................................................................7 5.4 TEST LOCATION...................................................................................................................................7 5.5 DESCRIPTION OF SUPPORT UNITS ........................................................................................................7 5.6 DEVIATION FROM STANDARDS ..............................................................................................................7 5.7 ADDITIONAL INSTRUCTIONS ..................................................................................................................7 6 TEST INSTRUMENTS LIST ......................................................................................................................8 7 TEST RESULTS AND MEASUREMENT DATA .....................................................................................10 7.1 ANTENNA REQUIREMENT: ...................................................................................................................10 7.2 CONDUCTED EMISSIONS ...........................................................................................................................11 7.3 EMISSION BANDWIDTH ..............................................................................................................................14 7.4 MAXIMUM CONDUCTED AVERAGE OUTPUT POWER ....................................................................................21 7.5 POWER SPECTRAL DENSITY ......................................................................................................................24 7.7 RADIATED EMISSION BAND EDGE ..............................................................................................................31 7.8 FREQUENCY STABILITY ..............................................................................................................................38 8 TEST SETUP PHOTO .............................................................................................................................40 9 EUT CONSTRUCTIONAL DETAILS .......................................................................................................40 Report No.: GTSL202104000277F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 40 4 Test Summary Test Item Section in CFR 47 Result Antenna requirement 15.203 PASS AC Power Line Conducted Emission 15.207 PASS Peak Transmit Power 15.407(a)(1) PASS Power Spectral Density 15.407(a)(1) PASS Undesirable Emission 15.407(b)(6), 15.205/15.209 PASS Radiated Emission 15.205/15.209 PASS Band Edge 15.407(b)(1) PASS Frequency Stability 15.407(g) PASS Remark: Pass:…

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GTSL202104000277 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 2 Product Name: Body Worn Camera Test Model No.: Matrix 2 Plus Test Setup Photo Radiated Emission GTSL202104000277 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 2 Conducted Emission ------End------