2BFI3SZN553-SCFloodlight Camera

shen zhen shi xing yue teng ke ji you xian gong si Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/1/2024 U.S. Agent Designation shen zhen shi xing yue teng ke ji you xian gong si acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BFI3SZN553-SC): Name and company of U.S. agent: FCC US Agent, LLC Physical U.S. address of agent: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN of U.S. agent: 0033402884 Email address of U.S. agent: [email protected] FCC US Agent, LLC acknowledges their obligation to accept service of process on behalf of shen zhen shi xing yue teng ke ji you xian gong si. shen zhen shi xing yue teng ke ji you xian gong si with the FRN 0035156520 accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. S incerely, Signature Carol Yee manager shen zhen shi xing yue teng ke ji you xian gong si Signature Tim Payne Manager FCC US Agent, LLC 48_[model] US_Agent_2.911(d)(7)-U, V05

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows: We, applicant Company Name: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-01 Signature Date Name / Title: Carol Yee / Manager Company: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 Fax: N/A E-Mail: [email protected]

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BFI3SZN553-SC SZN553-SC, SZN1005-SC, SZN553-SC We, applicant Company Name: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-01 Signature Date Name / Title: Carol Yee / Manager Company: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 Fax: N/A E-Mail: [email protected]

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern 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 request confidentiality for the documentation of the following products: FCC ID Model name 2BFI3SZN553-SC SZN553-SC, SZN1005-SC, SZN553-SC For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-01 Signature Date Name / Title: Carol Yee / Manager Company: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 Fax: N/A E-Mail: [email protected]

shen zhen shi xing yue teng ke ji you xian gong si xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Date: August 1, 2024 FCC ID: 2BFI3SZN553-SC Model Number: SZN553-SC, SZN1005-SC, SZN553-SC To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, shen zhen shi xing yue teng ke ji you xian gong si hereby declare that our product (Floodlight Camera) Model Number: SZN553-SC, SZN1005-SC, SZN553-SC board, Schematic, Hardware version, Software version, structure and internal photos are same, named and appearance differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Carol Yee / Manager Company: shen zhen shi xing yue teng ke ji you xian gong si Address: xia wei gong ye qu 01 00028 dong chang fang 204 long hua qu, guan hu jie dao zhang xi she qu, Shenzhen, Guangdong 518000, China Phone: +86-19168901735 Fax: N/A E-Mail: [email protected]

Page 1 of 1 Rev.2.0 shen zhen shi xing yue teng ke ji you xian gong si WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2BFI3SZN553-SC Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels can’t be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note: 1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo- location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following: Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code (MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Carol Yee / Manager Signature: Phone: +86-19168901735 Email: [email protected] Date: 2024-08-01

Page 1 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity External Photos of the EUT Fig. 1 Fig. 2 Page 2 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7 Fig. 8

Page 1 of 1 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity LABEL AND LOCATION (Size: L 3.0cm xW 3.0cm) Label Location Floodlight Camera Model: SZN553-SC FCC ID: 2BFI3SZN553-SC

Page 1 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Internal Photos of the EUT Fig. 1 Fig. 2 Page 2 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 4 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7 Bluetooth/WIFI-Antenna

Page 1 of 9 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Maximum Permissible Exposure Report 1. Product Information EUT : Floodlight Camera Test Model : SZN553-SC Additional Model No. SZN1005-SC, SZN553-SC Model Declaration PCB board, structure and internal of these model(s) are the same, So no additional models were tested Power Supply : For AC Adapter: Input:100-240V~, 50/60Hz, 0.55A Hardware Version : D6850-V1.3 Software Version : / Bluetooth : Frequency Range : 2402MHz~2480MHz Channel Number : 40 channels for Bluetooth V5.0 (DTS) Channel Spacing : 2MHz for Bluetooth V5.0 (DTS) Modulation Type : GFSK for Bluetooth V5.0 (DTS) Bluetooth Version : V5.0 Antenna Description : FPC Antenna, 2.7dBi (max.) WIFI (2.4G Band) : Frequency Range : 2412MHz~2462MHz Channel Number : 11 Channels for 20MHz bandwidth (2412~2462MHz) 7 Channels for 40MHz bandwidth (2422~2452MHz) Channel Spacing : 5MHz Modulation Type : IEEE 802.11b: DSSS (CCK, DQPSK, DBPSK) IEEE 802.11g: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) Antenna Description : FPC Antenna, 2.7dBi (max.) WIFI (5.2G Band) : Frequency Range : 5180MHz~5240MHz Channel Number : 4 Channels for 20MHz bandwidth(5180MHz~5240MHz) 2 channels for 40MHz bandwidth(5190MHz~5230MHz) 1 channels for 80MHz bandwidth(5210MHz) Modulation Type : IEEE 802.11a: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM (256QAM, 64QAM, 16QAM, QPSK, BPSK) Antenna Description : FPC Antenna, 2.7dBi (max.) 5.3G WLAN Frequency Range : 5250-5350MHz Channel Number : 4 Channels for 20MHz bandwidth(5260MHz-5320MHz) 2 channels for 40MHz bandwidth(5270MHz~5310MHz) 1 channels for 80MHz bandwidth(5290MHz) Modulation Type : IEEE 802.11a: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM (256QAM, 64QAM, 16QAM, QPSK, BPSK) Antenna Description : FPC Antenna, 2.7dBi (max.) 5.5G WLAN Frequency Range : 5470-5725MHz Channel Number : 11 Channels for 20MHz bandwidth(5500MHz-5700MHz) 5 Channels for 40MHz bandwidth(5510MHz-5670MHz) 2 Channels for 80MHz bandwidth (5530MHz, 5610MHz) Modulation Type : IEEE 802.11a: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM (256QAM, 64QAM, 16QAM, QPSK, BPSK) Antenna Description : FPC Antenna, 2.7dBi (max.) WIFI (5.8G Band) : Frequency Range : 5745MHz~5825MHz Channel Number : 5 channels for 20MHz bandwidth(5745MHz~5825MHz) 2 channels for 40MHz bandwidth(5755MHz~5795MHz) 1 channels for 80MHz bandwidth(5775MHz) Page 2 of 9 FCC ID: 2BFI3SZN553-SC Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Modulation Type : IEEE 802.11a: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM (256QAM, 64QAM, 16QAM, QPSK, BPSK) Antenna Description : FPC Antenna, 2.7dBi (max.) Exposure category : General population/uncontrolled environment EUT Type : Production Unit Device Type : Mobile Device 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR 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. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3. 1 Refer Evaluation Method ANSI C95.1–2019: IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz FCC KDB publication 447498 D01 General 1 RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices. 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) …

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深圳市天联凌科技有限公司 ShenzhenSKYLinkTechnologyCo.,Ltd 天线规格承认书 编号：SLSOA20240409FZF01 客户名称：鲸视 项目名称：P168.NZ(WIFI天线) 产品描述：FPC背胶，1.13MM黑色同轴线，线长60MM,1代端子,端子朝下。 客户料号： 我司料号：P168.NZ.WIFI.C113.60B.1 版本：V1.0 日期：2024-04-09 客户 工程采购承认 天联凌 研发工程审核 此承认书严禁修改 R & D Ce n t e r ： R oo mD 5 t h Fl oo rB u il d in g L , Bl oc kE , 71B aoc h e n g Di s t ri c t , B aoa nDi s t ri c t , S h e nzh e n F ac t o r y ： 6 Fl oo r , Ga n g H ua Xin g In dus t ri a lP a rk , R o n g s h u R oad 2 n d , F u y o n g , B aoa n , s h e nzh e n Em a il: da m o n cu i @ t ll s k y link. co m 规格概述 电特性 频率 2400MHz~2500MHz 5150MHz~5850MHz 回波损耗 <-5dB 效率 >50% 增益 2.7dbi 阻抗 50 欧姆 极化方式线极化 材料和机械特性 材料FPC 线材类型1.13mm黑色 端子类型1 图纸尺寸详见图纸 丝印方式黑底白字 环境特性 储存温度 -30 ̊C~+85 ̊C FPC 焊接温度 280 ± 5 °C浸渍时间 :10 秒 射频线焊接温度320±5°C2-3秒 R & D Ce n t e r ： R oo mD 5 t h Fl oo rB u il d in g L , Bl oc kE , 71B aoc h e n g Di s t ri c t , B aoa nDi s t ri c t , S h e nzh e n F ac t o r y ： 6 Fl oo r , Ga n g H ua Xin g In dus t ri a lP a rk , R o n g s h u R oad 2 n d , F u y o n g , B aoa n , s h e nzh e n Em a il: da m o n cu i @ t ll s k y link. co m A 0 . 0 3 0 . 0 2 0 . 0 4 0 ～ 1 0 ± 0 . 0 5 1 0 ～ 1 8 ± 0 . 1 0 1 8 ～ 3 0 ± 0 . 1 2 ∅ 0 . 0 2 3 0 ～ 4 0 ± 0 . 1 5 R e m a r k R e v D a t e T h i r d A n g l e N e w d r a w i n g D e s c r i p t i o n 4 0 ～ ± 0 . 2 0 1 2 3 4 A p p r o v e d b y DCB 5 6 7 8 A 1 2 3 4 5 6 7 8 P a r t N o . D a t e D e s i g n e d b y C h e c k e d b y S c a l e R e v m m L o c a t i o n P r o j e c t M a t e r i a l P a r t N a m e U n i t R F M D A A n g l e ± 0 . 5 ° 1 : 1 DCBA 深 圳 天 联 凌 科 技 有 限 公 司 S H E N Z H E N S K Y L i n k C O . , L T D R o H S P G C o m p l i a n t D W G N o . 2 0 2 4 . 0 4 . 0 1 W I F I 天 线 P 1 6 8 . N Z . W I F I . C 1 1 3 . 6 0 B . 1 R e m a r k C o l o u r M a t e r i a l P a r t N a m e N o . 1 黑 色 F P C 2 同 轴 线 镀 银 铜 丝 黑 色 天 线 注 ： 1 . " * " 为 重 点 尺 寸 ; 2 . 未 标 注 尺 寸 请 依 图 纸 ； 3 . P b 、 H g 、 C r + 6 、 P B B s 、 P B D E s 各 项 小 于 1 0 0 0 P P M ， C d 小 于 1 0 0 P P M 。 P 1 6 8 . N Z 由 Autodesk 教育版产品制作 由 A u t o d e s k 教 育 版 产 品 制 作 由 Autodesk 教育版产品制作 由 A u t o d e s k 教 育 版 产 品 制 作 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  TestEquipment&Conditions 1．NetworkAnalyzers: Agilent8753D5071B CommunicationsTestSet: AgilentE5515CCMW500 2 ． 3DChamberTestSystem R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] 匹配电路（matchingcircuit）  ReturnLoss L1/ L2/ L3/ L4/ 原主板匹配电路不变 模块端 天线端 L1 L2 L3 L4 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  TRP/TIS B模式11M TestWifi2GTRP Result1611 Frequency(MHz)241224372462 TRP(dBm)17.917.8318.1 TestWifi2GTIS Result1611 Frequency(MHz)241224372462 TIS(dBm)-68.66-68.78-69.43 N模式MCS7 TestWifi5GTRP Result36149161 Frequency(MHz)518057455805 TRP(dBm)15.2915.7215.36 TestWifi5GTIS Result36149161 Frequency(MHz)518057455805 TIS(dBm)-67.69-67.9-68.09 R & D Center：RoomD 5 th Floor BuildingL,BlockE ,71 BaochengDistrict,BaoanDistrict,Shenzhen Factory：6 Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email: [email protected]  Gain & Efficiency FreqEffiGain (MHz)(%)(dBi) 515053.99-0.55 520054.76-0.58 525050.15-0.81 530050.58-0.48 535052.540.3 540059.320.18 545054.93-0.37 550051.410.14 555050.551.25 560050.291.83 565053.61.96 570054.282.35 575051.352.68 580051.85 2.70 585052.372.31 FreqEffiGain (MHz)(%)(dBi) 240052.40.97 241054.421.28 242053.621.79 243054.12.36 244055.442.53 245054.3 2.70 246055.382.31 247054.962.32 248054.472.46 249057.12.51 250057.462.48 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  方向图 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  天线装配方式 天线沿箭头方向对齐贴紧。 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  可靠性测试 测试项目测试条件设备规范结果 1低温测试 温度：-30°C，湿度：65%，时间：48小时 测试条件： 把天线放置在高低温测试箱里，温度保持在 25°C，湿度保持在65%,时间为1小时，然后在1 小时内降低温度到-30°C，保持44小时，再升温 到25°C，保持2小时 高低温测试机 不允许材料变形 电子性能好 通过 2 高温测试 温度： 85 °C，湿度： 85% ，时间： 48 小时 测试条件： 把天线放置在高低温测试箱里，温度保持在 25 °C，湿度保持在 65% ，时间为 1 小时，然后在 1 小时内，把温度升到 80 °C，湿度为 85%, 保持 44 小时，再把温度降到 25 °C，保持 2 小时。 高低温测试机 不允许材料变形 电子性能好 通过 3盐雾测试 盐雾测试： 把天线放置在盐雾测试机内 设置测试环境： 温度35±2°C 湿度85% 盐雾喷剂：5±1% PH值6.5~7.2 时间：24小时 盐雾测试机 没有颜色变化 没有出现生锈 通过

Page 1 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Appendix A RF Test Data for BLE (Conducted Measurement) Product Name: Floodlight Camera Test Model: SZN553-SC Environmental Conditions Temperature: 23.8 C Relative Humidity: 52.1% ATM Pressure: 100.0 kPa Test Engineer: Summer Wu Supervised by: Nick Peng Page 2 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.1 -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT BLE 1M 2402 Ant1 0.7 >=0.5 Pass NVNT BLE 1M 2440 Ant1 0.703 >=0.5 Pass NVNT BLE 1M 2480 Ant1 0.707 >=0.5 Pass Page 3 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Page 4 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Page 5 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.2 Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNT BLE 1M 2402 Ant1 0.3 0 0.3 30 Pass NVNT BLE 1M 2440 Ant1 -0.33 0 -0.33 30 Pass NVNT BLE 1M 2480 Ant1 0.05 0 0.05 30 Pass Page 6 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Power NVNT BLE 1M 2402MHz Ant1 Power NVNT BLE 1M 2440MHz Ant1 Page 7 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT BLE 1M 2480MHz Ant1 Page 8 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.3 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Duty Factor (dB) Total PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT BLE 1M 2402 Ant1 -15.47 0 -15.47 8 Pass NVNT BLE 1M 2440 Ant1 -16.21 0 -16.21 8 Pass NVNT BLE 1M 2480 Ant1 -15.26 0 -15.26 8 Pass Page 9 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Page 10 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity PSD NVNT BLE 1M 2480MHz Ant1 Page 11 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.4 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -47.42 -20 Pass NVNT BLE 1M 2480 Ant1 -51.31 -20 Pass Page 12 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Page 13 of 23 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EA Shenzhen LCS Compliance Testing Lab…

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Page 1 of 55 FCC ID: 2BFI3SZN553-SC Report No.: LCSA02204160EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Appendix B RF Test Data for 2.4GWIFI (Conducted Measurement) Product Name: Floodlight Camera T…

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