2BDR5-75Solar-Powered Wireless Security Camera

说明书资料 型号： VT75 尺寸： 160（长）*95（宽）mm 材质： 100g书纸（黑白装订） 版本： 1.1 制作人（日期）： Tony 2026/1/28 审 核（日期）： 核 准（日期）： User Manual Note: All pictures and illustrations in this document are for your reference only and may differ from the final product due to upgrade of software and hardware! Ver:1.1 Solar-Powered Wireless Security Camera 1. INTRODUCTION 2. IMPORTANT MAINTENANCE INSTRUCTIONS Table of Contentt 4. INSTALLATION 5. PRODUCT OVERVIEW 3. WHAT'S IN THE BOX 6. GET STARTED 8. TECHNICAL INFORMATION 10.FCC STATEMENT 9. TROUBLESHOOTING ContentsPage 7. FEATURES 01 01 02 03 06 07 09 11 12 13 1. INTRODUCTION 2. IMPORTANT MAINTENANCE INSTRUCTIONS Thank you for purchasing our product. Please read this guide thoroughly before use and retain it for future reference. This device is designed to deliver reliable performance with features such as high-definition imaging, motion/human detection, and cloud storage. Proper setup and maintenance will ensure optimal functionality and longevity. Lens Care: Gently clean the camera lens with a soft, dry cloth to remove dust or smudges. Avoid abrasive materials that could scratch the surface. Solar Panel Cleaning: Periodically wipe the solar panel with a soft damp cloth to remove dirt or debris, ensuring maximum energy efficiency. Connection Check: Inspect all cables and ports periodically to ensure secure connections and prevent intermittent issues. Weather Protection: The housing is rated IP66, meaning it is fully dust-tight and protected against powerful water jets. This allows it to withstand most outdoor conditions; however, intentional submersion or exposure to pressurized water should still be avoided. Storage: When not in use, store the device in a cool, dry place away from direct sunlight. Damage Inspection: Regularly check for physical damage such as cracks or compromised seals. If any issues are found, discontinue use and contact support. Battery Charging: Before initial use or after extended storage, fully charge the battery for at least 12 hours to ensure optimal performance. 01 INSTALLATION INSTRUCTION 3. WHAT'S IN THE BOX CameraScrew pack*5 USB-C Charging Cable Solar Panel Camera Mounting Bracket Solar Panel Position Sticker Camera Position Sticker User Manual 02 Up to 8m(26ft) 2-3m (7~10ft) Motion Detection Zone Camera Field of View 4. INSTALLATION Installation Location 1. Check Your Wi-Fi Signal First ● Use your phone to test the Wi-Fi signal at the spot where you plan to install the camera. Make sure the signal is strong (full or almost full bars) for a stable connection. 2.Solar Panel Orientation & Placement ● Face the panel toward the south if you live in the Northern Hemisphere, or toward the north if you are in the Southern Hemisphere. ● Position the solar panel at an angle between 30° and 45° relative to the ground, ensuring it faces direct sunlight. Avoid any partial shading from trees, buildings, or other obstructions, as even limited shadowing can significantly reduce power generation efficiency. 3. Camera Mounting Height & Environment ● Install the camera 7–10 feet (2–3 meters) above the ground. This height helps the motion sensor work best. ● Try to place the camera in a shaded spot, not in direct sunlight, to avoid glare and overheating. 03 Installation Instruction Camera Solar Panel 1. Screw the mounting bracket onto the threaded port on the back of the camera 2. Use the provided positioning sticker and a 15/64" (6 mm) drill bit to drill holes 3. Insert the plugs into the drilled holes 4. Align the mounting holes with the plugs, insert the screws, and tighten to secure 1. Use the provided positioning sticker and a 15/64" (6 mm) drill bit to drill holes 2. Insert the plugs into the drilled holes 3. Align the mounting holes with the plugs, insert the screws, and tighten to secure 04 Connecting the Solar Panel to the Camera 1. Open the silicone cover at the bottom of the camera. 2. Open the small central plug from the cover. 3. Insert the solar panel’s power cord through the opening and connect it firmly to the camera’s USB-C port. 4. Close the silicone cover securely, ensuring the power cord is tucked neatly to maintain weather resistance. 05 5.PRODUCT OVERVIEW Lens Integrated Lights Status LED Light Sensor Integrated Lights: White and infrared lights SD Card Slot: Supports microSD card storage (up to 128GB) Power: Press and hold for 1 second to power on, or 3 seconds to power off Reset: Press and hold for 5 seconds to restore factory default settings Type-C Port: 5V/1A power input and charging port SD Card Slot Reset Power Type-C Port Microphone PIR Sensor 06 6. GET STARTED Download VTimes Smart App Scan the QR code provided in the product manual. Alternatively, you can search for 'VTimes Smart' directly in the Apple App Store or Google Play Store. 1. Press and hold the camera's power button 1s. You will hear the voice prompt: 'Device is starting. Waiting for network configuration'. 2. Open the VTimes Smart app to the home screen. Ensure your phone's Bluetooth is on and grant the app the necessary permissions. A prompt saying '1 device found' will automatically appear. 3. Click the botton on the bottom of the screen. Confirm the current Wi-Fi is 2.4GHz, enter the correct NOTE: The device only supports the 2.4GHz Wi-Fi band for network configuration. Please ensure your router has this band enabled before you begin. VTimes Smart Scan to Download Pairing Method 1: Automatic Prompt 07 password, and tap 'Next'. 1. Press and hold the power button 1s. You will hear 'Device is starting. Waiting for network configuration'. 2. Open the VTimes Smart app to the home screen. Ensure your phone's Bluetooth is on and grant the app the necessary permissions. 3. Tap the botton in the upper right corner, select 'Add Device' to enter the Add interface. 4. After the search is complete, a discovered device will be displayed. Directly tap the product icon for 'Smart Camera'. 5. Confirm the 2.4GHz Wi-Fi information, enter the correct password, and tap 'Next'. 6. Wait …

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202603-0552-1 Page: 1 of 8 TB-RF-073-3.1 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Email: [email protected] www.cotecna-toby.com Maximum Permissible Exposure Evaluation FCC ID: 2BDR5-75 Report No. : TBR-C-202603-0552-1 Applicant : Videotimes Technology (Hubei) Co.,Ltd Equipment Under Test (EUT) EUT Name : Solar-Powered Wireless Security Camera Model No. : VT75 Series Model No. : HB75,JA75,VV75,BG75,FK75,BL75,CF75,OD75,VXH75,75 Brand Name : N/A Sample ID : HC-C-202603-0552-01-01 Receipt Date : 2026-05-14 Test Date : 2026-05-14 to 2026-05-27 Issue Date : 2026-05-27 Standards : FCC Part 2.1091 Test Method : KDB 447498 D01 General RF Exposure Guidance v06 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Kael Li Reviewed By : Henry huang Approved By : Ivan Su 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-202603-0552-1 Page: 2 of 8 www.cotecna-toby.com TB-RF-073-3.1 CONTENTS CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 4 1.1 Client Information ................................................................................................................. 4 1.2 General Description of EUT (Equipment Under Test) ................................................... 4 2. MEASUREMENT UNCERTAINTY .......................................................................................... 5 3. TEST FACILITY.......................................................................................................................... 6 4. METHOD OF MEASUREMENT FOR FCC............................................................................ 7 5. TEST RESULT............................................................................................................................ 8 Report No.: TBR-C-202603-0552-1 Page: 3 of 8 www.cotecna-toby.com TB-RF-073-3.1 Revision History Report No. Version Description Issued Date TBR-C-202603-0552-1 Rev.01 Initial issue of report 2026-05-27 Report No.: TBR-C-202603-0552-1 Page: 4 of 8 www.cotecna-toby.com TB-RF-073-3.1 1. General Information about EUT 1.1 Client Information Applicant : Videotimes Technology (Hubei) Co.,Ltd Address : B5-1, B5-2, Electronic Information Industry Park, Wuxue, Huanggang, Hubei, China Manufacturer : Videotimes Technology (Hubei) Co.,Ltd Address : B5-1, B5-2, Electronic Information Industry Park, Wuxue, Huanggang, Hubei, China 1.2 General Description of EUT (Equipment Under Test) EUT Name : Solar-Powered Wireless Security Camera Models No. : VT75, HB75,JA75,VV75,BG75,FK75,BL75,CF75,OD75,VXH75,75 Model Different : All these models are identical in the same PCB, layout and electrical circuit, The only difference is model name. Product Description : Operation Frequency: Bluetooth LE: 2402MHz~2480MHz 2.4G Wi-Fi: 2412MHz~2462MHz Modulation Type: Bluetooth LE: GFSK, Pi/4-DQPSK, 8DPSK 802.11b: DSSS (DQPSK, DBPSK, CCK) 802.11g: OFDM (BPSK, QPSK,16QAM, 64QAM) 802.11n: OFDM (QPSK, BPSK, 16QAM, 64QAM) Antenna Gain: BLE:2.29dBi FPC Antenna WIFI: 2.95dBi FPC Antenna Power Rating : USB Input: DC 5V DC 3.7V 5000mAh 18.5Wh Rechargeable Li-ion battery Software Version : 1.1 Hardware Version : 1.0 Remark: The above antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Report No.: TBR-C-202603-0552-1 Page: 5 of 8 www.cotecna-toby.com TB-RF-073-3.1 2. Measurement Uncertainty The reported uncertainty of measurement y±U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %. Test Item Parameters Expanded Uncertainty (ULab) Conducted Emission Level Accuracy: 9kHz~150kHz 150kHz to 30MHz ±3.50 dB ±3.10 dB Radiated Emission Level Accuracy: 9kHz to 30 MHz ±4.60 dB Radiated Emission Level Accuracy: 30MHz to 1000 MHz ±4.50 dB Radiated Emission Level Accuracy: Above 1000MHz ±4.20 dB Temperature / ±0.6°C Humidity / ±4% Supply voltages / ±2% Time / ±4% Report No.: TBR-C-202603-0552-1 Page: 6 of 8 www.cotecna-toby.com TB-RF-073-3.1 3. Test Facility The testing report were performed by the Shenzhen Toby Technology Co., Ltd., in their facilities located at 1/F., Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. At the time of testing, the following bodies accredited the Laboratory: CNAS (L5813) The Laboratory has been accredited by CNAS to ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories for the competence in the field of testing. And the Registration No.: CNAS L5813. A2LA Certificate No.: 4750.01 The laboratory has been accredited by American Association for Laboratory Accreditation(A2LA) to ISO/IEC 17025：2017 General Requirements for the Competence of Testing and Calibration Laboratories for the technical competence in the field of Electrical Testing. And the A2LA Certificate No.: 4750.01.FCC Accredited Test Site Number: 854351. Designation Number: CN1223. IC Registration No.: (11950A) The Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing. The site registration: Site# 11950A. CAB identifier: CN0056. Report No.: TBR-C-202603-0552-1 Page: 7 of 8 www.cotecna-toby.com TB-RF-073-3.1 4. Method of…

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FCC ID:2BDR5-75 www.cotecna-toby.com TB-RF-073-3.1 Appendix V EUT Test Photographs Photo of Setup for Conducted Emission(AC POWER) Photo of Setup for Radiated Emission (30MHz~1GHz) FCC ID:2BDR5-75 www.cotecna-toby.com TB-RF-073-3.1 Photo of Setup for Radiated Emission (Above 1 GHz) Conducted Measurements Test (WIFI) FCC ID:2BDR5-75 www.cotecna-toby.com TB-RF-073-3.1 Conducted Measurements Test (BLE) -----END OF REPORT-----

Sheen XinErSheng Technology Co.,Ltd SPECIFICATION FOR APPROVAL Customer nane： Deliver quantity ： 5PCS MarkCheckExamine and approve Datelanded LisenAmy That Customers： AcknowledgeCheckExamine and approve Datelanded Admit that situation：☑new product  product shanges Admit that project □： acknowledgement □ soecimen 10PCS Admit that conclusion□：reception□refuse Company address ： Floor 3, Building D, No.96 Lingxia Road, Fuyong Fenghuang Fourth Industrial Zone, Baoan District, Shenzhen Phone number：Fax NO.0755-33881455：0755-33233276 Email:[email protected] LUO 2026.05.13 Product name ： 2.4G bluetooth antenna, 1.13mm black wire, L = 65mm, first-generation connector Customer Part Number: Manufacturers of Material : XESANT11B131004 JUZHI P75-MAIN-V01 Sheen XinErSheng Technology Co.,Ltd Main technical parameters of the product Main technical specifications Frequency Range(MHZ) Gain（dBi） Impedance(Ω) 50±10 ReTurnLoss(dB) ≤-10 VSWR ≤2 Admitted Power1W Polarization ConnectorType Physical Properties Antenna Base Operating Temp -20°C-+60°C Storage Temp -20 °C -+70 °C IPEX 2400-2500 Linear Vertical 2.5±1dBi FPC ShenZhen XinErSheng Technology Co.,Ltd TITLE： FPC bludtooth antenna, 1.13mm black wire, L = 65mm, first-generation connector. P/N OUSTOMER: DRAW NO: DIMENSIONS TOLERANCES UNLESS OTHERWISE NOTED APPROVED CHECKED DRAWED SHEET:1/1 SCALE:1/1 UNIT:MM REV.A TOLERANCE XXX ±0.05 XX±1.0 XX±0.1 X±0.2 X±0.5 ROHS Finished product drawing ROHS 21 DESCRIPTION Q'TY REMARK NO Terminal copper RF cables 1.13 line Speclflcation: Frequency Rang:2400-2500MHZ Return Loss:-10DB or less VSRW:2 Max Gain:2.5 dbi Black line GenerationTerminal Sheen XinErSheng Technology Co.,Ltd Network analyzer test report： 1.SWR： ShenZhen XinErSheng Technology Co.,Ltd 2.4G 2D 、3DRaditation Pattern 2400M Gain(Peak):2.12dBiEfficiency:63.9% 2450M Gain(Peak):2.29dBi Efficiency:64.6% 2500M Gain(Peak):2.03dBi Efficiency:61.2%

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202603-0552-31 Page: 1 of 32 TB-RF-073-3.1 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Email: [email protected] www.cotecna-toby.com Radio Test Report FCC ID: 2BDR5-75 Report No. : TBR-C-202603-0552-31 Applicant : Videotimes Technology (Hubei) Co.,Ltd Equipment Under Test (EUT) EUT Name : Solar-Powered Wireless Security Camera Model No. : VT75 Series Model No. : HB75,JA75,VV75,BG75,FK75,BL75,CF75,OD75,VXH75,75 Brand Name : N/A Sample ID : HC-C-202603-0552-01-01&HC-C-202603-0552-02-01 Receipt Date : 2026-05-14 Test Date : 2026-05-14 to 2026-05-27 Issue Date : 2026-05-27 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2020+Cor.1:2023+C63.10a: 2024+Errata to C63.10a: 2024 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Kael Li Reviewed By : Henry huang Approved By : Ivan Su 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-202603-0552-31 Page: 2 of 32 www.cotecna-toby.com TB-RF-073-3.1 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 ................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 9 1.8 Test Facility......................................................................................................................... 10 2. TEST SUMMARY..................................................................................................................... 11 3. TEST SOFTWARE .................................................................................................................. 11 4. TEST EQUIPMENT AND TEST SITE .................................................................................. 12 5. CONDUCTED EMISSION TEST ........................................................................................... 13 5.1 Test Standard and Limit ................................................................................................... 13 5.2 Test Setup........................................................................................................................... 13 5.3 Test Procedure .................................................................................................................. 13 5.4 Deviation From Test Standard......................................................................................... 13 5.5 EUT Operating Mode ........................................................................................................ 13 5.6 Test Data............................................................................................................................. 13 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 14 6.1 Test Standard and Limit ................................................................................................... 14 6.2 Test Setup........................................................................................................................... 15 6.3 Test Procedure .................................................................................................................. 16 6.4 Deviation From Test Standard......................................................................................... 17 6.5 EUT Operating Mode ........................................................................................................ 17 6.6 Test Data............................................................................................................................. 17 7. RESTRICTED BANDS AND BAND EDGE REQUIREMENT .......................................... 18 7.1 Test Standard and Limit ................................................................................................... 18 7.2 Test Setup........................................................................................................................... 18 7.3 Test Procedure .................................................................................................................. 19 7.4 Deviation From Test Standard......................................................................................... 20 7.5 EUT Operating Mode ........................................................................................................ 20 7.6 Test Data............................................................................................................................. 20 8. BANDWIDTH TEST................................................................................................................. 21 8.1 Test Standard and Limit ............…

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202603-0552-3 Page: 1 of 32 TB-RF-073-3.1 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Email: [email protected] www.cotecna-toby.com Radio Test Report FCC ID: 2BDR5-75 Report No. : TBR-C-202603-0552-3 Applicant : Videotimes Technology (Hubei) Co.,Ltd Equipment Under Test (EUT) EUT Name : Solar-Powered Wireless Security Camera Model No. : VT75 Series Model No. : HB75,JA75,VV75,BG75,FK75,BL75,CF75,OD75,VXH75,75 Brand Name : N/A Sample ID : HC-C-202603-0552-01-01&HC-C-202603-0552-02-01 Receipt Date : 2026-05-14 Test Date : 2026-05-14 to 2026-05-27 Issue Date : 2026-05-27 Standards : FCC Part 15 Subpart C 15.247 Test Method : KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10: 2020+Cor.1:2023+C63.10a: 2024+Errata to C63.10a: 2024 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Kael Li Reviewed By : Henry huang Approved By : Ivan Su 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-202603-0552-3 Page: 2 of 32 www.cotecna-toby.com TB-RF-073-3.1 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 ................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 9 1.8 Test Facility......................................................................................................................... 10 2. TEST SUMMARY..................................................................................................................... 11 3. TEST SOFTWARE .................................................................................................................. 11 4. TEST EQUIPMENT AND TEST SITE .................................................................................. 12 5. CONDUCTED EMISSION ...................................................................................................... 13 5.1 Test Standard and Limit ................................................................................................... 13 5.2 Test Setup........................................................................................................................... 13 5.3 Test Procedure .................................................................................................................. 13 5.4 Deviation From Test Standard......................................................................................... 14 5.5 EUT Operating Mode ........................................................................................................ 14 5.6 Test Data............................................................................................................................. 14 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 15 6.1 Test Standard and Limit ................................................................................................... 15 6.2 Test Setup........................................................................................................................... 16 6.3 Test Procedure .................................................................................................................. 17 6.4 Deviation From Test Standard......................................................................................... 18 6.5 EUT Operating Mode ........................................................................................................ 18 6.6 Test Data............................................................................................................................. 18 7. RESTRICTED BANDS AND BAND EDGE REQUIREMENT .......................................... 19 7.1 Test Standard and Limit ................................................................................................... 19 7.2 Test Setup........................................................................................................................... 19 7.3 Test Procedure .................................................................................................................. 20 7.4 Deviation From Test Standard......................................................................................... 20 7.5 EUT Operating Mode ........................................................................................................ 20 7.6 Test Data............................................................................................................................. 20 8. BANDWIDTH TEST................................................................................................................. 21 8.1 Test Standard and Limit .........…

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Shenzhen Toby Technology Co., Ltd. Http://www.cotecna-toby.com Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202603-0552-31 Page: 1 of 51 FCC ID: 2BDR5-75 TB-RF-073-3.1 RF Test Data for 2.4G WiFi (Conducted Measurements) General Description of EUT Product Name: Solar-Powered Wireless Security Camera Test Model: VT75 Sample ID: HC-C-202603-0552-01-01 Environmental Conditions Temperature: 24.6°C Relative Humidity: 48.6% Test Voltage: DC 3.7V Test Engineer: Kael Li Note: For a more detailed features description, please refer to the report TBR-C-202603-0552-31 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.cotecna-toby.com Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202603-0552-31 Page: 2 of 51 FCC ID: 2BDR5-75 TB-RF-073-3.1 Contents 1. Duty Cycle ..................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ............................................................................................................................................ 9 3. -6dB Bandwidth ........................................................................................................................................................................... 10 4. Occupied Channel Bandwidth .................................................................................................................................................... 16 5. Maximum Power Spectral Density Level ................................................................................................................................... 22 6. Band Edge ................................................................................................................................................................................... 28 7. Conducted RF Spurious Emission ............................................................................................................................................. 35 8. Restrict Band ............................................................................................................................................................................... 45 Shenzhen Toby Technology Co., Ltd. Http://www.cotecna-toby.com Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202603-0552-31 Page: 3 of 51 FCC ID: 2BDR5-75 TB-RF-073-3.1 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT b 2412 Ant1 79.28 1.01 0.24 NVNT b 2437 Ant1 79.24 1.01 0.24 NVNT b 2462 Ant1 79.31 1.01 0.24 NVNT g 2412 Ant1 38.67 4.13 1.43 NVNT g 2437 Ant1 38.59 4.14 1.43 NVNT g 2462 Ant1 38.67 4.13 1.43 NVNT n(HT20) 2412 Ant1 36.96 4.32 1.53 NVNT n(HT20) 2437 Ant1 37 4.32 1.53 NVNT n(HT20) 2462 Ant1 37.08 4.31 1.52 Shenzhen Toby Technology Co., Ltd. Http://www.cotecna-toby.com Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202603-0552-31 Page: 4 of 51 FCC ID: 2BDR5-75 TB-RF-073-3.1 Test Graphs Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.cotecna-toby.com Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202603-0552-31 Page: 5 …

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