2BCLG-BC601801DOG TRAINING COLLAR

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FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT

FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Appendix IFCC ID Label Model No.: BC601 FCC ID: 2BCLG-BC601801 FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Appendix II ID Label Location ID LOCATION

FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 5 Internal of PCB Photo 6 Appearance of EUT Antenna FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Photo 7 Appearance of EUT

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202308-0177-3 Page: 1 of 3 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 RF Exposure Evaluation FCC ID: 2BCLG-BC601801 1. Client Information Applicant : Shenzhen Julan Electronics Co., Ltd Address : Floor 9, 2 Building, LangKou Industrial zone, Langkou community, Dalang Street, LongHua, Shenzhen, China Manufacturer : Shenzhen Julan Electronics Co., Ltd Address : Floor 9, 2 Building, LangKou Industrial zone, Langkou community, Dalang Street, LongHua, Shenzhen, China 2. General Description of EUT EUT Name : DOG TRAINING COLLAR HVIN/Model(s) No. : BC601, F21, BC101, BC102, BC103, BC104, BC105, BC201, BC202, BC203, BC204, BC205, BC301, BC302, BC303, BC304, BC305, BC401, BC402, BC403, BC404, BC405, BC501, BC502, BC503, BC504, BC505, BC602, BC603, BC604, BC605, BC701, BC702, BC703, BC704, BC705, BC801, BC802, BC803, BC804, BC805, BC901, BC902, BC903, BC904, BC905, LLX01 Model Different : All of these models are identical, on the same PCB, layout and circuit, the only difference is the different model names. Product Description : Operation Frequency: 433.92MHz Antenna Gain: Spring Antenna(1 dBi) Power Supply : Input: DC 5V DC 3.7V by 300mAh Rechargeable Li-ion battery Software Version : N/A Hardware Version : N/A Note: More test information about the EUT please refer the RF Test Report. Flipper Zero: Portable handheld electronic device featuring virtual pet, designed for education, development and prototyping of electronics and software. Report No.: TBR-C-202308-0177-3 Page: 2 of 3 TB-RF-074-1.0 The RF Exposure Evaluation for FCC: SAR Test Exclusion Calculations FCC: According to 447498 D04 Interim General RF Exposure Guidance v01. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold P th (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). P th is given by Formula (B.2). and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). The example values shown in Table B.2 are for illustration only. Table B.2—Example Power Thresholds (mW) Report No.: TBR-C-202308-0177-3 Page: 3 of 3 TB-RF-074-1.0 Calculation: Frequency (MHz) Max. Output Power (dBuV/m) Max. Output Power (dBm) Tolerance ± (dB) Output power (Max. Turn-up Procedure) (mW) Limit P th (mW) 433.92MHz 67.95 -22.61 -22±1 0.007 22 Note: For conducted measurements below 1000 MHz, the field strength shall be computed as specified in item d), and then an additional 4.7 dB shall be added as an upper bound on the field strength that would be observed on a test range with a ground plane for frequencies between 30 MHz and 1000 MHz, or an additional 6 dB shall be added for frequencies below 30 MHz. So: EIRP=E+20log3-104.8-(4.7 or 6) Note: At separation distance of ≤5 mm Conclusion: 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-----

1 / 9 深圳市雨辰智创科技有限公司 Shenzhen Yuchen Smart Innovation Technology Co., Ltd. 产品承认书 SPECIFICATION FOR APPROVL 客 户： CUSTOMER： 小悠 客 户 案 号： *CUSTOMER P/N： BC601TX 本 厂 编 号： OUR MODEL NO： A1085M0007.43-AR 品 名 / 规 格： SPECIFICATIONS ： BC601发射端弹簧天线 样 品 数： QTY： 1 日 期： Date: 2023-0 8-21 Shenzhen Yuchen Smart Innovation Technology Co., Ltd. Customer客户承认 射频 RF 结构 Structural 核准 Approved 签名（盖章） 王家喜 周磊 曾凡东 Add: 2F 2 Building of Xinwei Second Industrial Zone，Huaning Road，Longhua District，Shenzhen, China Tel: +86-0755-21031026 E mail: [email protected] 2 / 9 目录 一. 封面 (Cover）...................................................... 1 二. 目录（Index）...................................................... 2 三. 基本参数（The basic parameters）........................... 3 四. 工程图纸（Product Drawing） .............................. 4 五. 测试设备（The Equipment&Conditions）..................5 六. 性能测试报告（The Report） ................................. 7 七. 环境测试（environmental testing）........................... 8 八. 安装方式（installation method）.............................. 8 九. 包装（packaging）................................................ 9 3 / 9 三 基本参数 The basic parameters 主要技术指标 Main technical specifications 频率范围 （MHz） 433MHz Frequency Range (MHz) 433MHz 特性阻抗(Ω) 50 Impedance(Ω) 50 峰值增益(dBi) ＞1 Peak Gain(dBi) ＞1 电压驻波比 ≤2.5 VSWR ≤2.5 最大功率 10W Admitted Power 10W 极化方式 圆极化 Polarization Circular polarization 连接方式 焊接 Connector Type welding 物理性能 Physical Properties 天线本体材料 金属 Antenna Base metal 工作温度 -20°C~+85°C Operating Temp -20°C~+85°C 4 / 9 四 工程图纸 Product Drawing 5 / 9 五 测试设备The Equipment&Conditions 6 / 9 Agilent 8960 、Agilent E5515C、R&S CMW500、Anritsu MT8820C、 Agilent5071C 、R&S ZVB 8、HP 8753D、HP-8594E 7 / 9 六 性能测试报告（The Report） 6.1 驻波（SWR） Frequency 423MHz 433MHz 443MHz SWR 2.0 1.6 2.0 8 / 9 七、环境可靠性试验报告environmental testing 1、可靠性测试报告Reliadility test report 测试项目 测试方法 要求 结果 C1 V.S.W.R.电性驻波比 网路分析仪参数进行测试 符合待测物规范 pass M1 天线增益 天线暗室参数进行测试 符合待测物规范 pass M2 Vibration 震动 GB / T2423.48-2008 Amplitude: 0.03 inch (1.5mm); Freq: 20 to 80 to 20 Hz3 directions; 2 hours for each direction 振幅1.5mm；频率20~80~20Hz；3 个方向各2H 1. No Visual Damage 2. Frequency Tol. ≤5% 无明显外观不良;频率偏 移≤5% pass M6 Random Drop 跌落 GB / T2423.8-1995 Single：Height: 1.0 Meter;3 directions; 1 time for each direction 单支天线，高1m；3 个方向各1 次 1. No parts separated、 fracture 2. Frequency Tol. ≤5% 产品无脱落、断裂;频率偏 移≤5% pass E3 Dimension 尺寸 Inspection of dimension, color, material, package, surface process.检查尺寸,颜色,材 料,包装,表面处理 Directive DUT specification 符合待测物规范 pass E4 Temperature and Humidity Chamber 恒温恒湿 GB / T 2423.3-2006 Temp: 80°C / 12 H; -40° C / 12H RH: ≥ 90%; Time: 24H 温度80°C 测 试12H 转-40°C 测试12H；湿度≥ 90%；时间 24H After 2 Hours Recovery 1. No Visual Damage 2. Frequency Tol. ≤5% 恢复2H 后，无明显外观 不良;频率偏移≤5% pass E5 Thermal Shock 冷 热冲击 GB / T 2423.22 - 2008 - 40°C (30 minutes) t o + 80°C (30 minutes)；Cycles: 24- 40°C 测 试30 分转80°C 测试30 分为一个周期；共24 周期 After 2 Hours Recovery 1. No Visual Damage 2. Frequency Tol. ≤5% 恢复2H 后，无明显外观 不良;频率偏 移≤5% pass R1 Aging test 老化 GB /T 2423.2 - 2008 Temp: 80°C; Time: 24 ho urs温度80°C，测试24H After 2 Hours Recovery 1. No Visual Damage 2. Frequency Tol. ≤5% 無明顯外觀不良;頻率偏 移≤5% pass M1 RoHS With Reference to IEC 62321:2008 with flow chart 参考IEC 62321 测试流程 Directive RoHS 2015/863/EU 符合RoHS 2015/863/EU 标准 pass 八 安装方式（installation method） 1、 将天线焊接到主板上。 9 / 9 九 包装（packaging） 一、 标签要求 内标签 外箱标签 二、装箱要求 作业说明： 1.内包装： 产品 100 PCS/小袋 2.外包装： 根据实际包装数量/箱 注意事项： 1、包装需根据产品实际情况增加保护措施如隔板、珍珠棉等。 2、需按照客户指定要求增加标签或其他内容如ROHS标签、月份标签等。

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202308-0177-6 Page: 1 of 31 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 FCC Radio Test Report FCC ID: 2BCLG-BC601801 Report No. : TBR-C-202308-0177-6 Applicant : Shenzhen Julan Electronics Co., Ltd Equipment Under Test (EUT) EUT Name : DOG TRAINING COLLAR Model No. : BC601 Series Model No. : Refer to page 5 Brand Name : ---- Sample ID : HC-C-202308-0177-01-01-1#& HC-C-202308-0177-01-01-2# Receipt Date : 2023-08-24 Test Date : 2023-08-24 to 2023-09-13 Issue Date : 2023-09-13 Standards : FCC Part 15, Subpart C (15.231(a)) Test Method : ANSI C63.10:2013 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above, The EUT technically complies with the FCC requirements Test/Witness Engineer : Seven Wu Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202308-0177-6 Page: 2 of 31 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 6 1.5 Description of Test Mode .................................................................................................... 6 1.6 Description of Test Software Setting .............................................................................. 7 1.7 Measurement Uncertainty ................................................................................................ 7 1.8 Test Facility ........................................................................................................................ 8 2. TEST SUMMARY ....................................................................................................................... 9 3. TEST SOFTWARE ..................................................................................................................... 9 4. TEST EQUIPMENT .................................................................................................................. 10 5. CONDUCTED EMISSION TEST ........................................................................................... 12 5.1 Test Standard and Limit .................................................................................................... 12 5.2 Test Setup ........................................................................................................................... 12 5.3 Test Procedure ................................................................................................................... 13 5.4 Deviation From Test Standard ......................................................................................... 13 5.5 Test Data ............................................................................................................................. 13 6. RADIATED EMISSION TEST ................................................................................................ 14 6.1 Test Standard and Limit .................................................................................................... 14 6.2 Test Setup ........................................................................................................................... 15 6.3 Test Procedure ................................................................................................................... 17 6.4 Deviation From Test Standard ......................................................................................... 17 6.5 EUT Operating Condition ................................................................................................. 17 6.6 Test Data ............................................................................................................................. 17 7. BANDWIDTH ............................................................................................................................ 18 7.1 Test Standard and Limit .................................................................................................... 18 7.2 Test Setup ........................................................................................................................... 18 7.3 Test Procedure ................................................................................................................... 18 7.4 Deviation From Test Standard ......................................................................................... 18 7.5 EUT Operating Condition ................................................................................................. 18 7.6 Test Data ............................................................................................................................. 18 Report No.: TBR-C-202308-0177-6 Page: 3 of 31 TB-RF-074-1.0 8. RELEASE TIME MEASUREMENT ....................................................................................... 19 8.1 Test Standard and Limit ...........................................................................…

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FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Appendix V EUT Test Photographs 15C Test Setup Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Radiated Emission (Below 1 GHz) FCC ID: 2BCLG-BC601801 TB-RF-074-1.0 Photo of Setup for Conducted Emission -----EN D OF REPORT-----