2BC7Y-BLS-GB1Hanging Neck Anion Oxygen Bar

Hanging Neck Negative Ion Air Purifier BLS-GB1 Instruction manual Please read the instruction manual carefully before installing and using this product Hefei Bolaisen Intelligent Technology Co., Ltd. FORWORD Dear users, Thank you for using the Hanging Neck Negative Ion Air Purifier. In order to properly use this product, please read this manual carefully before installation and use and keep it safe for later use. Only the company's authorized units or organizations can repair the product, other unauthorized personnel are not allowed to open the maintenance! Contents 1. Product introduction 2. Schematic diagram 3. Product parameters 4. Operation instructions 5. Precautions for use 6. Use environment 7. Name and content of harmful substances in products 8. Maintenance service 9. Standard configuration table 10. Warranty Card and instructions 一.Product introduction 1. The streamlined silicone design is in line with the physiological curvature of the human cervical spine, and the curvature can be adjusted, so that the product is comfortable to wear and suitable for all ages. 2, light and small, easy to carry, anytime and anywhere to enjoy the negative ion fresh experience; Available for business travel and home. 3. The product is supplied with 3.7V lithium battery, which takes about 4 hours to be fully charged for the first time. Please use standard charging device to charge. 2. Schematic Diagram 1, switch/speed control key 2, Bluetooth button 3, power/working status indicator 4, Bluetooth indicator 5, negative ion outlet 6, negative ion cleaning rod 7, air inlet 8, type-C charging interface 三 Operation instructions 1, switch and wind speed regulation * Press the on key (the first time), wind speed first gear: red indicator light, negative ion work, breeze output, this gear only negative ion fan work, the other fan does not work * Press the open key again (second time), wind speed second gear: red indicator light, negative ion work * Press the open key again (the third time), wind speed three: red indicator light, negative ion work. * Press the on button again (fourth time) to power off 2. Bluetooth connection ● Long press the Bluetooth button, then turn on the Bluetooth of the mobile phone and search for "hanging neck oxygen bar", click the connection, the indicator light flashes slowly, the connection is successful, and the voice will announce "connection is successful". ● After successful Bluetooth connection, call function, incoming call (beep beep) prompt tone voice number, short press the Bluetooth key to answer hang up. After the Bluetooth connection is successful, the music can be played, short press the Bluetooth key, play and pause. 四. Precautions for use 1. Do not put foreign matter or hands into the fan when the product is running, so as to avoid product damage or personal injury. 2, Built-in lithium battery, do not use in high temperature above 60°C, do not put the product near the open flame. 3. Please do not rinse it directly with water. 4. The product cannot be left without power for a long time. Please replenish the full power once every three months. 5. When adjusting the Angle of the air outlet, the maximum Angle shall not exceed 60°. 6. Do not adjust the Angle of the product or pull the silicone joint by excessive twisting or breaking, so as to avoid irreversible damage to the product. 7. Children should wear it under the guidance of parents. 五.the use of environment 1. Do not use this product in an environment with excessive humidity or dense dust, so as to avoid failure. 2. Do not use this product in the environment of room temperature over 40°C, and do not use it at minus 10°C 3, Do not put this product in the vicinity of electric heater, stove or direct sunlight and wet water 4. If the product is moved from low temperature storage environment to warm environment for use, please first put the product in normal room temperature for 1 hour, so as not to affect the normal use of the machine because the water vapor formed by air condensation is covered in the parts, and even cause machine failure 5. The battery must be taken out of the appliance before discarding it 6. The appliance must be powered off when the battery is removed 7, The battery should be disposed of safely, throw into the red can not be reused, do not litter, so as to avoid environmental pollution. 6. Name and content of harmful substances in products Component name hazardous substance Plumbum （Pb） Mercury （Hg） cadmium （Cd） Chromium （Cr（VI）） polybrominatd diphenyl ethers （PBDE） polybrominated biphenyls （PBB） Enclosure ⚪ ⚪ ⚪ ⚪ ⚪ ⚪ Circuit boards and components × ⚪ ⚪ ⚪ ⚪ ⚪ Battery × ⚪ ⚪ ⚪ ⚪ ⚪ Data cable ⚪ ⚪ ⚪ ⚪ ⚪ ⚪ Packaging ⚪ ⚪ ⚪ ⚪ ⚪ ⚪ This form is prepared in accordance with the requirements of SJ/T11364. : indicates that the content of the hazardous substance in all homogeneous materials of the part is below the limit requirements specified in GB/T26572. × : indicates that the content of the toxic or harmful substance in a homogeneous material of the part exceeds the limit requirements specified in GB/T26572. Note: This product is marked with an "×" because there are no alternative technologies or components available at this stage. The environmental protection service life of this product refers to the safe life of the product without leakage of harmful substances under the use conditions specified in this information guide. VII. Maintenance services 1. This product is subject to the national unified three-guarantee provisions. 2. If the product fails, please do not disassemble it by yourself. Please contact the authorized sellers of the company or call the customer service hotline (400-0021-200). 3, the product warranty is one year, subject to the date of purchase voucher. 4. The following conditions are not covered by warranty: ● Consumer use, storage, maintenance of improper products caused by damage. ● By oneself or not the company's designated maintenance personnel. 八.Standard Configuration Table S/…

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Hefei Zhong Mei Intelligent Technology Co'' Ltd' Room 601A, Buitding E, Hefei Binhu Financial Toivn, No' 8, Heilongjiang Road' Baohe District' Hefei' Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S. Agent Desiqnation Hefei Zhong Mei rnteltigent Technorogy co., Ltd. acknowredges their consent for the foilowing contact rocated in the United states to act as their agent for service of process for the equipment for which authorization is sought FCC lD:2BCZ[-BLS-GB1 Name and company of U.S. agent: Physical U.S. address of agent: FRN of U.S. agent: Email address of U.S. agent: Signature Yu Mei Hu Manager Hefei Zhong Mei lntelligent Technology Co', Ltd' ACT LAb LLC 3280 East 59th Street Long Beach, CA 90805 United States 0033465568 [email protected] Signature Scott Huber Senior Technical Director ACT Lab LLC AcT Lab LLG acknowledges their obligation to accept service of process on behalf of Hefei Zhong Mei lntelligent TechnologY Co., Ltd. Hefei Zhong Mei Intelligent Technology co., Ltd. with the FRN 0034362392 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 permanenily terminated all marketing and importation of the applicable equipmentwithin 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.e11(dX7). 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' SincerelY, y^*, t{-

FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Photo 5 Appearance of EUT

FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Appendix IID Label Hanging Neck Anion Oxygen Bar FCC ID:2BC7Y-BLS-GB1 Model: BLS-GB1 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. 2. This device must accept any interference received, including interference that may cause undesired operation. FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Appendix II ID Label Location

FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 6 Internal of EUT Photo 7 Internal of EUT FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Photo 8 Battery parameters Photo 9 Appearance of PCB BT/BLE Antenna

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202305-0046-4 Page: 1 of 3 TB-RF-074-1.0 1 A/F., Building.6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao’an, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 RF Exposure Evaluation FCC ID: 2BC7Y-BLS-GB1 1. Client Information Applicant : Hefei Zhong Mei Intelligent Technology Co., Ltd. Address : Room 601A, Building E, Hefei Binhu Financial Town, No. 8, Heilongjiang Road, Baohe, Hefei, China Manufacturer : Hefei Zhong Mei Intelligent Technology Co., Ltd. Address : Room 601A, Building E, Hefei Binhu Financial Town, No. 8, Heilongjiang Road, Baohe, Hefei, China 2. General Description of EUT EUT Name : Hanging Neck Anion Oxygen Bar Model(s) No. : BLS-GB1, BLS-GB2, BLS-GB3, BLS-GB4, BLS-GB5, BLS-GB6, BLS-GB7, BLS-GB8, BLS-GB9 Model Difference : All these models are identical in the same PCB, layout and electrical circuit, the only difference is that colors. Product Description : Operation Frequency: Bluetooth V5.3: 2402MHz~2480MHz Bluetooth 5.3(BLE): 2402MHz~2480MHz Number of Channel: Bluetooth 5.3: 79 channels Bluetooth 5.3(BLE):40 channels Antenna Gain: 1.9dBi PCB Antenna Modulation Type: GFSK, Pi/4-DQPSK, 8-DPSK Bluetooth LE:1Mbps&2Mbps Bit Rate of Transmitter: 1/2/3Mbps Power Supply : Input: DC 5V/2A Li-ion Polymer Battery : 3.7V by 1600mAh Rechargeable Li-ion battery*2 Software Version : 20220902 Hardware Version : 20220902 Remark: The antenna gain provided by the applicant, the adapter and verified for the RF conduction test and adapter provided by TOBY test lab. Note: More test information about the EUT please refer the RF Test Report. Report No.: TBR-C-202305-0046-4 Page: 2 of 3 TB-RF-074-1.0 SAR Test Exclusion Calculations 1. FCC: According to KDB 447498 D01 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies v06. (1) Clause 4.3: General SAR test reduction and exclusion guidance Sub clause 4.31: Standalone SAR test exclusion considerations 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6GHz at test separation distance≤5 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤3.0 for 1-g SAR [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤7.5.0 for 10-g SAR Report No.: TBR-C-202305-0046-4 Page: 3 of 3 TB-RF-074-1.0 2. Calculation: Test separation: 5mm Bluetooth Mode (GFSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -1.437 -1±1 0 1.000 0.310 3.0 2.441 -0.822 -1±1 0 1.000 0.312 3.0 2.480 -0.68 -1±1 0 1.000 0.315 3.0 Bluetooth Mode (Pi/4-DQPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -0.619 -1±1 0 1.000 0.310 3.0 2.441 -0.033 0±1 1 1.259 0.393 3.0 2.480 0.125 0±1 1 1.259 0.397 3.0 Bluetooth Mode (8-DPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -0.011 0±1 1 1.259 0.390 3.0 2.441 0.537 1±1 2 1.585 0.495 3.0 2.480 0.708 1±1 2 1.585 0.499 3.0 Bluetooth LE Mode(1Mbps) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -3.208 -3±1 -2 0.631 0.196 3.0 2.440 -3.245 -3±1 -2 0.631 0.197 3.0 2.480 -2.493 -2±1 -1 0.794 0.250 3.0 Bluetooth LE Mode(2Mbps) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 -4.553 -5±1 -4 0.398 0.123 3.0 2.440 -4.166 -4±1 -3 0.501 0.157 3.0 2.480 -2.095 -2±1 -1 0.794 0.250 3.0 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-----

V . S .W . R < 1.4 Polarization Type V ertical & Horizontal Frequenc Range 2400 ~ 2500GHz Input Impendence(ohm) 50 Efficiency (dB) 6 0.2 % 6 0.2 %-3.61.91.2 1.7 (XY-plane)Maximum Power (dBm) 1.9 (Peak Gain XZ-plane) Gain (dBi) 1.2Peak EIRP(dBm) -1.2 (Input pwr – loss pwr)Tot. Rad. Pwr. (dBm) Product specification Quick Reference Date Antenna module on the system board 0 (Typ. BT class 2 output power)Ant. Port Input Pwr. (dBm) 1Directivity (dBi) (all direction antenna) -4(XY-plane)Minimum Power (dBm) -0.5(XY-plane)Avg. Power (dBm) All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table XY-planeUnit in dBi @2.44GHzEfficiencyYZ-planeXZ-plane Avg.PeakAvg.PeakAvg.Peak Module Board -0.51.1-3.0 Return Loss The Environment of Antenna Radiation Pattern 3D radiation pattern diagram XY-planeXZ-planeYZ-plane

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 1 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 RF Test Data for Bluetooth LE (Conducted Measurements) General Description of EUT Product Name: Hanging Neck Anion Oxygen Bar Test Model: BLS-GB1 Sample ID: 202305-0046-3-2# Environmental Conditions Temperature: 25°C Relative Humidity: 55% Test Voltage: DC 3.7V Test Engineer: Yan zhen ming Note: For a more detailed features description, please refer to the report TBR-C-202305-0046-3 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 2 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ................................................................................................................................................. 7 3. -6dB Bandwidth ................................................................................................................................................................................ 11 4. Occupied Channel Bandwidth ......................................................................................................................................................... 15 5. Maximum Power Spectral Density Level ......................................................................................................................................... 19 6. Band Edge ........................................................................................................................................................................................ 23 7. Conducted RF Spurious Emission .................................................................................................................................................. 28 8. Restrict Band .................................................................................................................................................................................... 35 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 3 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT BLE 1Mbps 2402 Ant1 85.2 0.7 0.47 NVNT BLE 1Mbps 2440 Ant1 85.2 0.7 0.47 NVNT BLE 1Mbps 2480 Ant1 85.2 0.7 0.47 NVNT BLE 2Mbps 2402 Ant1 42.8 3.69 0.93 NVNT BLE 2Mbps 2440 Ant1 42.8 3.69 0.93 NVNT BLE 2Mbps 2480 Ant1 43.2 3.65 0.93 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 4 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT BLE 1Mbps 2402MHz Ant1 Duty Cycle NVNT BLE 1Mbps 2440MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 5 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Duty Cycle NVNT BLE 1Mbps 2480MHz Ant1 Duty Cycle NVNT BLE 2Mbps 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 6 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Duty Cycle NVNT BLE 2Mbps 2440MHz Ant1 Duty Cycle NVNT BLE 2Mbps 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 7 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT BLE 1Mbps 2402 Ant1 -3.208 30 Pass NVNT BLE 1Mbps 2440 Ant1 -3.245 30 Pass NVNT BLE 1Mbps 2480 Ant1 -2.493 30 Pass NVNT BLE 2Mbps 2402 Ant1 -4.553 30 Pass NVNT BLE 2Mbps 2440 Ant1 -4.166 30 Pass NVNT BLE 2Mbps 2480 Ant1 -2.095 30 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 8 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Test Graphs Power NVNT BLE 1Mbps 2402MHz Ant1 Power NVNT BLE 1Mbps 2440MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 9 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Power NVNT BLE 1Mbps 2480MHz Ant1 Power NVNT BLE 2Mbps 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 10 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Power NVNT BLE 2Mbps 2440MHz Ant1 Power NVNT BLE 2Mbps 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202305-0046-3 Page: 11 of 39 FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 3. -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandw…

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202305-0046-3 Page: 1 of 45 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 Radio Test Report FCC ID:2BC7Y-BLS-GB1 Report No. : TBR-C-202305-0046-3 Applicant : Hefei Zhong Mei Intelligent Technology Co., Ltd. Equipment Under Test (EUT) EUT Name : Hanging Neck Anion Oxygen Bar Model No. : BLS-GB1 Series Model No. : BLS-GB2, BLS-GB3, BLS-GB4, BLS-GB5, BLS-GB6, BLS-GB7, BLS-GB8, BLS-GB9 Brand Name : Bolaisen Sample ID : 202305-0046-3-1# & 202305-0046-3-2# Receipt Date : 2023-06-05 Test Date : 2023-06-05 to 2023-10-31 Issue Date : 2023-11-20 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Witness Engineer : Camille Li 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-202305-0046-3 Page: 2 of 45 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 ...................................... 7 1.4 Description of Support Units .............................................................................................. 8 1.5 Description of Test Mode .................................................................................................... 8 1.6 Description of Test Software Setting ................................................................................ 9 1.7 Measurement Uncertainty .................................................................................................. 9 1.8 Test Facility ......................................................................................................................... 10 2. TEST SUMMARY ..................................................................................................................... 11 3. TEST SOFTWARE ................................................................................................................... 11 4. TEST EQUIPMENT .................................................................................................................. 12 5. CONDUCTED EMISSION ....................................................................................................... 14 5.1 Test Standard and Limit .................................................................................................... 14 5.2 Test Setup ........................................................................................................................... 14 5.3 Test Procedure ................................................................................................................... 14 5.4 Deviation From Test Standard ......................................................................................... 15 5.5 EUT Operating Mode ........................................................................................................ 15 5.6 Test Data ............................................................................................................................. 15 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 16 6.1 Test Standard and Limit .................................................................................................... 16 6.2 Test Setup ........................................................................................................................... 18 6.3 Test Procedure ................................................................................................................... 19 6.4 Deviation From Test Standard ......................................................................................... 20 6.5 EUT Operating Mode ........................................................................................................ 20 6.6 Test Data ............................................................................................................................. 20 7. RESTRICTED BANDS REQUIREMENT ............................................................................. 21 7.1 Test Standard and Limit .................................................................................................... 21 7.2 Test Setup ........................................................................................................................... 21 7.3 Test Procedure ................................................................................................................... 22 Report No.: TBR-C-202305-0046-3 Page: 3 of 45 TB-RF-074-1.0 7.4 Deviation From Test Standard ......................................................................................... 24 7.5 EUT Operating Mode ........................................................................................................ 24 7.6 Test Data ............................................................................................................................. 24 8. BANDWIDTH TEST ..............................................................................…

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FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Appendix V EUT Test Photographs Photo of Setup for Radiated Emission (Below 1 GHz) Photo of Setup for Radiated Emission (Above 1 GHz) FCC ID:2BC7Y-BLS-GB1 TB-RF-074-1.0 Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Conducted Emission -----END OF REPORT-----