2AMWY-UG-08SWireless Headphone

Shenzhen Pincun Digital Technology Co., Ltd. 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-9-26 To whom it may concern: We, Shenzhen Pincun Digital Technology Co., Ltd., hereby certify that the equipment for which authorization is sought (FCC ID: 2AMWY-UG-08S) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). 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. Sincerely, {新申请人签名} Signature Ai Willian N/A Shenzhen Pincun Digital Technology Co., Ltd. 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

Shenzhen Pincun Digital Technology Co., Ltd. 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-9-26 U.S. Agent Designation Shenzhen Pincun Digital Technology Co., Ltd. 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: 2AMWY-UG-08S): Name and company of U.S. agent: ACT Lab LLC Physical U.S. address of agent: 3280 East 59th Street Long Beach, CA 90805 United States FRN of U.S. agent: 0033465568 Email address of U.S. agent: [email protected] ACT Lab LLC acknowledges their obligation to accept service of process on behalf of Shenzhen Pincun Digital Technology Co., Ltd.. Shenzhen Pincun Digital Technology Co., Ltd. with the FRN [0026679084] 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. Sincerely, {新申请人签名} Signature Ai Willian N/A Shenzhen Pincun Digital Technology Co., Ltd. {代理商签名} Signature Scott Huber Senior Technical Director ACT Lab LLC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Shenzhen Pincun Digital Technology Co., Ltd. Add: 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Date: 2024-9- 26 FCC ID: 2AMWY-UG-08S Dear Sir/Madam, We, Shenzhen Pincun Digital Technology Co., Ltd. H ereby declares the following statement for Federal Communications Commission, PCB board, circuit, s tructure and internal of these model(s) are the same, Only model number is different for these model: Product name: Wireless Headphone Model no.: Valorise UG-08S, picun G2, kofire UG-05 ，kofire UG-06，kofire UT-01， CINPUSEN UG-01 ，Valorise VG20，Globvanx VG20，picun PG-01，picun UW-05AH， picun B-01S ，picun F2，picun ANC-05L，picun B5，picun B6 ，picun B8，picun B12，picun P28X Sincerely, {新申请人签名} Name/Title： Ai Willian/N/A Company: Shenzhen Pincun Digital Technology Co., Ltd. Address: 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Phone: +86 18575581068 Fax: 020-26509195 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-9-26> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2AMWY-UG-08S Valorise UG-08S For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, {新申请人签名} Name/Title： Ai Willian/N/A Company: Shenzhen Pincun Digital Technology Co., Ltd. Address: 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Phone: +86 18575581068 Fax: 020-26509195 E-Mail: [email protected]

Shenzhen Pincun Digital Technology Co., Ltd. 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-9-26 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AMWY-UG-08S including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, {新申请人签名} Name/Title： Ai Willian/N/A Company: Shenzhen Pincun Digital Technology Co., Ltd. Address: 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Phone: +86 18575581068 Fax: 020-26509195 E-Mail: [email protected]

FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Photo 5 Appearance of EUT

FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Appendix I Label Appendix II Label Location FCC ID:2AMWY-UG-08S Model: Valorise UG-08S

FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 6 Internal of EUT Photo 7 Appearance of PCB FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Photo 8 Appearance of PCB Photo 9 Battery Appearance BT Antenna

Report No.: TBR-C-202409-0145-1 Page: 1 of 3 TB-RF-074-1.0 Maximum Permissible Exposure Evaluation FCC ID:2AMWY-UG-08S 1. General Information about EUT 1.1 Client Information Applicant : Shenzhen Pincun Digital Technology Co., Ltd. Address : 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Manufacturer : Shenzhen Pincun Digital Technology Co., Ltd. Address : 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China 1.2 General Description of EUT (Equipment Under Test) EUT Name : Wireless Headphone Models No. : Valorise UG-08S, picun G2, kofire UG-05, kofire UG-06, kofire UT-01, CINPUSEN UG-01, Valorise VG20, Globvanx VG20, picun PG-01, picun UW-05AH, picun B-01S, picun F2, picun ANC-05L, picun B5, picun B6, picun B8, picun B12, picun P28X Model Different : All these models are identical in the same PCB, layout and electrical circuit, The only difference is model name, brand name and product name. Brand Name : Picun Sample ID : HC-C-202409-0145-01-01 Product Description : Operation Frequency: Bluetooth: 2402MHz~2480MHz Antenna Gain: 3.5dBi Chip Antenna Power Rating : USB Input: DC 5V DC 3.7V 1000mAh Rechargeable Li-ion battery Software Version : V1.0 Hardware Version : V2.0 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-202409-0145-1 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 2. Summary simultaneous transmission for SAR Exclusion The SAR exemption limits outlined in clause 4.3.2(b) of KDB 447498 have been derived based on an approximate SAR value of 0.4 W/kg using half-wave dipole antennas Footnote 1. As such, when simultaneous transmitter SAR evaluations include transmitters that have been exempt from routine SAR evaluation, the SAR must be estimating based on the ratio between the maximum tune-up tolerance limit of the transmitter that has been exempt and the exemption limit at the specific distance and frequency for that transmitter. This ratio must be multiplied by 0.4 W/kg (2.0 W/kg for controlled use and 1.0 W/kg for limb worn devices) in order to calculate the estimated SAR level. The estimate SAR value is calculated based the following equation: (maximum power level including tune-up tolerance for transmitter A / maximum power level of exemption at the same frequency and distance) * 0.4W/kg The [∑ of (the highest measured or estimated SAR for each standalone antenna configuration, adjusted for maximum tune-up tolerance) / 1.6 W/kg] + [∑ of MPE ratios] is ≤ 1.0. The SAR to peak location separation ratios of all simultaneously transmitting antenna pairs operating in portable device exposure conditions are all ≤ 0.04, and the [∑ of MPE ratios] is ≤ 1.0. Report No.: TBR-C-202409-0145-1 Page: 3 of 3 TB-RF-074-1.0 3. 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 2402 -0.425 0±1 1 1.259 0.390 3.0 2441 0.25 0±1 1 1.259 0.393 3.0 2480 0.351 0±1 1 1.259 0.397 3.0 Bluetooth Mode (π/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 2402 -2.753 -2±1 -1 0.794 0.246 3.0 2441 -2.069 -2±1 -1 0.794 0.248 3.0 2480 -2.167 -2±1 -1 0.794 0.250 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 2402 -2.024 -2±1 -1 0.794 0.246 3.0 2441 -1.384 -1±1 0 1.000 0.312 3.0 2480 -1.471 -1±1 0 1.000 0.315 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-----

2.4GHz Chip Antenna: YL5022H1R2G45 ______________________________________________________________________________________________________ Application: WLAN, 802.11b/g, Bluetooth, etc... Features SMD, high reliability, ultra Impact, Omni-directional... Electrical Specification Working Frequency Range 2400 ~2484 MHz Peak Gain 3.5dBi (Typ.) Impedance 50 Ohm Return loss 10 dB ( Min) Polarization Linear Azimuth Beamwidth Omni-directional Operation Temperature(°C) -40 ~85°C The specification is defined on EVB. Dimension and Terminal Configuration Part number YL 5022 H1 R 2G45 (1) (2) (3) (4) (5) (1)Product Type Chip Antenna (2) Size Code 5.0x2.0mm (3) Type Code H1 (4) Packing Tape and reel (5) Frequency 2.45GHz Dimension (mm) No. Terminal Name L 5.0 +-0.20 1 Feeding W 2.2+-0.20 2 Soldering T 1.2+-0.20 A 0.20+-0.20 永联无线 2.4GHz 2.45HHz Chip Antenna: YL5022H1R2G45 ______________________________________________________________________________________________________ Evaluation Board Reference PCB Dimension & Antenna Layout Reference unit :mm Electrical Characteristics Return Loss & Radiation Return Loss Frequency (MHz) S11 (dB) 2400 -12.8 2442 -19.8 2484 -11.9 Radiation 2.45GHz Frequency 2445MHz Peak gain 3.5dBi Efficiency 80.2% 2.4GHz 2.45HHz Chip Antenna: YL5022H1R2G45 ______________________________________________________________________________________________________ Taping Specifications Reel Taping Blister Tape Checking note Index Spec (mm) Internal diameter of reel A 60.20 ± 0.50 External diameter of reel B 178 ± 1.00 Quantity/per reel 3000 pcs Tape material Plastic (embossed) Checking note Index Spec (mm) Sprocket hole D0 1.50 +0.10/-0.00 Distance sprocket hole to outside E1 1.75 ± 0.10 Distance sprocket hole to pocket F 5.50 ± 0.05 Distance sprocket hole to sprocket hole P0 4.00 ± 0.10 Distance pocket to pocket P1 4.00 ± 0.10 Distance sprocket hole to pocket P2 2.00 ± 0.05 Tape width W 12.00 +0.30/-0.10 Pocket width nominal clearance A0 2.28 ± 0.13 Pocket length nominal clearance B0 5.70 ± 0.13 Pocket depth minimum clearance K0 1.58 ± 0.10 Thickness of tape T 0.23 ± 0.02 2.4GHz 2.45HHz Chip Antenna: YL5022H1R2G45 ______________________________________________________________________________________________________ Reliability Table Test ItemProcedure Requirements Ceramic Type Remark (Reference) Electrical Characterization Fulfill the electrical specification User Spec. Thermal Shock 1. Preconditioning: 50 ± 10°C / 1 hr , then keep for 24 ± 1 hrs at room temp. 2. Initial measure: Spec: refer Initial spec. 3. Rapid change of temperature test: -30°C to +85°C; 100 cycles; 15 minutes at Lower category temperature; 15 minutes at Upper category temperature. No Visible Damage. Fulfill the electrical specification. MIL-STD-202 107 Temperature Cycling 1. Initial measure: Spec: refer Initial spec. 2. 100 Cycles (-30°C to +85°C), Soak Mode=1 (2 Cycle/hours). 3. Measurement at 24 ± 2Hours after test condition. No Visible Damage. Fulfill the electrical specification. JESD22 JA104 High Temperature Exposure 1. Initial measure: Spec: refer Initial spec. 2. Unpowered; 500hours @ T=+85°C. 3. Measurement at 24 ± 2 hours after test. No Visible Damage. Fulfill the electrical specification. MIL-STD-202 108 Low Temperature Storage 1. Initial measure: Spec: refer Initial spec. 2. Unpowered: 500hours @ T= -30°C. 3. Measurement at 24 ± 2 hours after test. No Visible Damage. Fulfill the electrical specification. MIL-STD-202 108 Solderability (SMD Bottom Side) Dipping method: a. Temperature: 235 ± 5°C b. Dipping time: 3 ± 0.5s The solder should cover over 95% of the critical area of bottom side. IEC 60384-21/22 4.10 Soldering Heat Resistance (RSH) Preheating temperature: 150 ± 10°C. Preheating time: 1~2 min. Solder temperature: 260 ± 5°C. Dipping time: 5 ± 0.5s No Visible Damage.IEC 60384-21/22 4.10 Vibration5g's for 20 min., 12 cycles each of 3 orientations Note: Use 8"X5" PCB .031" thick 7 secure points on, one long side and 2 secure points at corners of opposite sides. Parts mounted within 2" from any secure point. Test from 10-2000 Hz. No Visible Damage.MIL-STD-202 Method 204 Mechanical Shock Three shocks in each direction shall be applied along the three mutually perpendicular axes of the test specimen (18 shocks) Peak value: 1,500g’s Duration: 0.5ms Velocity change: 15.4 ft/s Waveform: Half-sine No Visible Damage.MIL-STD-202 Method 213 Humidity Bias 1. Humidity: 85% R.H., Temperature: 85 ± 2 °C. 2. Time: 500 ± 24 hours. 3. Measurement at 24 ± 2hrs after test condition. No Visible Damage. Fulfill the electrical specification. MIL-STD-202 Method 106 2.4GHz 2.45HHz Chip Antenna: YL5022H1R2G45 ______________________________________________________________________________________________________ Revision History Revision Date Content 1 2019/7/20New issue Board Flex (SMD) 1. Mounting method: IR-Reflow. PCB Size (L:100 × W:40 × T:1.6mm) 2. Apply the load in direction of the arrow until bending reaches 2 mm. No Visible Damage.AEC-Q200 005 AdhesionForce of 1.8Kg for 60 seconds.No Visible Damage Magnification of 20X or greater may be employed for inspection of the mechanical integrity of the device body terminals and body/terminal junction. AEC-Q200 006 Physical Dimension Any applicable method using x10 magnification, micrometers, calipers, gauges, contour projectors, or other measuring equipment, capable of determining the actual specimen dimensions. In accordance with specification. JESD22 JB100

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-202409-0145-2 Page: 1 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 RF Test Data for Bluetooth (Conducted Measurements) General Description of EUT Product Name: Wireless Headphone Test Model: Valorise UG-08S Sample ID: HC-C-202409-0145-02-01 Environmental Conditions Temperature: 24.6°C Relative Humidity: 52.3% Test Voltage: DC 3.7V Test Engineer: Jolin Lee Note: For a more detailed features description, please refer to the report TBR-C-202409-0145-2 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-202409-0145-2 Page: 2 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Peak Conducted Output Power ........................................................................................................................................ 9 3. -20dB Bandwidth .............................................................................................................................................................................. 15 4. Occupied Channel Bandwidth ......................................................................................................................................................... 21 5. Band Edge ........................................................................................................................................................................................ 27 6. Band Edge(Hopping) ........................................................................................................................................................................ 34 7. Conducted RF Spurious Emission .................................................................................................................................................. 41 8. Restrict Band .................................................................................................................................................................................... 51 9. Carrier Frequencies Separation....................................................................................................................................................... 58 10. Number of Hopping Channel ......................................................................................................................................................... 61 11. Dwell Time ....................................................................................................................................................................................... 64 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-202409-0145-2 Page: 3 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 1-DH1 2441 Ant1 30.4 5.17 2.63 NVNT 1-DH1 2480 Ant1 30.4 5.17 2.63 NVNT 2-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 2-DH1 2441 Ant1 32 4.95 2.5 NVNT 2-DH1 2480 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2441 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2480 Ant1 32 4.95 2.5 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-202409-0145-2 Page: 4 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz 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-202409-0145-2 Page: 5 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 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-202409-0145-2 Page: 6 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 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-202409-0145-2 Page: 7 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz 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-202409-0145-2 Page: 8 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 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-202409-0145-2 Page: 9 of 69 FCC ID:2AMWY-UG-08S TB-RF-074-1.0 2. Maximum Peak Conducted Output Power Condition Mode Frequency (MHz) Total Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 -0.425 21 Pass NVNT 1-DH1 2441 0.25 21 Pass NVNT 1-DH1 2480 0.351 21 Pass NVNT 2-DH1 2402 -2.753 21 Pass NVNT 2-DH1 2441 -2.069 21 Pass NVNT 2-DH1 2480 -2.167 21 Pass NVNT 3-DH1 2402 -2.024 21 Pass NVNT 3-DH1 2441 -1.384 21 Pass NVNT 3-DH1 2480 -1.471 21 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobyl…

Text truncated - open the document above for the full version.

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202409-0145-2 Page: 1 of 44 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:2AMWY-UG-08S Report No. : TBR-C-202409-0145-2 Applicant : Shenzhen Pincun Digital Technology Co., Ltd. Equipment Under Test (EUT) EUT Name : Wireless Headphone Model No. : Valorise UG-08S Series Model No. : picun G2, kofire UG-05, kofire UG-06, kofire UT-01, CINPUSEN UG-01, Valorise VG20, Globvanx VG20, picun PG-01, picun UW-05AH, picun B-01S, picun F2, picun ANC-05L, picun B5, picun B6, picun B8, picun B12, picun P28X Brand Name : Picun Sample ID : HC-C-202409-0145-01-01&HC-C-202409-0145-02-01 Receipt Date : 2024-07-08 Test Date : 2024-07-08 to 2024-09-26 Issue Date : 2024-09-26 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. Test By : Jolin Lee 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-202409-0145-2 Page: 2 of 44 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 .............................................................................................. 7 1.5 Description of Test Mode ................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 8 1.8 Test Facility........................................................................................................................... 9 2. TEST SUMMARY..................................................................................................................... 10 3. TEST SOFTWARE .................................................................................................................. 10 4. TEST EQUIPMENT AND TEST SITE .................................................................................. 11 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......................................................................................... 13 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. 99% OCCUPI…

Text truncated - open the document above for the full version.