2A4XV-BC-YX-08W-001Bluetooth speaker light

Foshan Bochuang Spark Technology Co., Limited

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Jun 05, 2023
Application Purpose: Original Equipment
Date of Application: Jun 05, 2023
Equipment Note: Bluetooth speaker light
Frequency Range: 2402.00000000 - 2480.00000000
Company: Foshan Bochuang Spark Technology Co., Limited
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Foshan Bochuang Spark Technology Co., Limited 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. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 6/5/2023 U.S. Agent Designation Foshan Bochuang Spark Technology Co., Limited 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: 2A4XV-BC-YX-08W-001): Contact Name: Tim Payne C ompany of U.S. agent: FCC US Agent, LLC Physical U.S. address of agent: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN of U.S. agent: 0033402884 Email address of U.S. agent: [email protected] FCC US Agent, LLC acknowledges their obligation to accept service of process on behalf of Foshan Bochuang Spark Technology Co., Limited. Foshan Bochuang Spark Technology Co., Limited with the FRN 0032010225 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). Sincerely, Signature Zhiyong Zhu Manager Foshan Bochuang Spark Technology Co., Limited Signature Tim Payne Manager FCC US Agent, LLC 48_[model] US_Agent_2.911(d)(7)-U, V04

Attestation Statements

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows: We, applicant Company Name: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Phone: +86-757-22818908 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-06-05 Name / Title: Zhiyong Zhu / Manager Company: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Phone: +86-757-22818908 Fax: N/A E-Mail: [email protected]

Attestation Statements

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2A4XV-BC-YX-08W-001 BC-YX-08W-001, BC-YX-08W-XXX (“XXX” can be 1 to 9) We, applicant Company Name: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Phone: +86-757-22818908 certify that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-06-05 Name / Title: Zhiyong Zhu / Manager Company: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Phone: +86-757-22818908 Fax: N/A E-Mail: [email protected]

Cover Letter(s)

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2A4XV-BC-YX-08W-001 BC-YX-08W-001, BC-YX-08W-XXX (“XXX” can be 1 to 9) For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-06-05 Name / Title: Zhiyong Zhu / Manager Company: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Phone: +86-757-22818908 Fax: N/A E-Mail: [email protected]

Cover Letter(s)

Foshan Bochuang Spark Technology Co., Limited No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Date: June 5, 2023 FCC ID: 2A4XV-BC-YX-08W-001 Model Number: BC-YX-08W-001, BC-YX-08W-XXX(“XXX” can be 1 to 9) To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Foshan Bochuang Spark Technology Co., Limited hereby declare that our product (Bluetooth speaker light) Model Number: BC-YX-08W-001, BC-YX-08W-XXX (“XXX” can be 1 to 9) board, Schematic, Hardware version, Software version, structure and internal photos are same, named differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name/Title: Zhiyong Zhu / Manager Company: Foshan Bochuang Spark Technology Co., Limited Address: No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town Shunde District, Foshan City, Guangdong Province, China Tel: +86-757-22818908 Fax: N/A E-Mail: [email protected]

External Photos

ID Label/Location Info

Page 1 of 1 FCC ID: 2A4XV-BC-YX-08W-001 _____________________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 1 LABEL AND LOCATION (Size: L 10.0cm x W 8.0cm) Label Location Bluetooth speaker light Model: BC-YX-08W-001 FCC ID: 2A4XV-BC-YX-08W-001

Internal Photos

RF Exposure Info

Page 1 of 4 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC RF Exposure Evaluation 1. Product Information FCC ID : 2A4XV-BC-YX-08W-001 Product name : Bluetooth speaker light Test Model : BC-YX-08W-001 Additional Model No. : BC-YX-08W-XXX(“XXX” can be 1 to 9) Model Declaration : PCB board, structure and internal of these model(s) are the same, So no additional models were tested Power Supply : Input: 5V3A Rated Power: 10W Battery Capacity: 3000mA Hardware Version : / Software Version : / Frequency Range : 2402MHz ~ 2480MHz Channel Number : 79 channels for Bluetooth V5.3 (DSS) 40 channels for Bluetooth V5.3 (DTS) Channel Spacing : 1MHz for Bluetooth V5.3 (DSS) 2MHz for Bluetooth V5.3 (DTS) Modulation Type : GFSK, π/4-DQPSK, 8-DPSK for Bluetooth V5.3 (DSS) GFSK for Bluetooth V5.3 (DTS) Bluetooth Version : V5.3 Antenna Type : Internal Antenna Antenna Gain : 0.07dBi Exposure category : General population/uncontrolled environment EUT Type : Production Unit Device Type : Portable Device Page 2 of 4 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 2. Evaluation method and Limit According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.“ [(max. power of channel, including tune-up tolerance, mW)/ (min. test separation distance, mm)] · [√f (GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f (GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to f) in section 4.1 is applied to determine SAR test exclusion. When one of the following test exclusion conditions is satisfied for all combinations of simultaneous transmission configurations, further equipment approval is not required to incorporate transmitter modules in host devices that operate in the mixed mobile and portable host platform exposure conditions. The grantee is responsible for documenting this according to Class I permissive change requirements. Antennas that qualify for standalone SAR test exclusion must apply the estimated standalone SAR to determine simultaneous transmission test exclusion. a) 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. b)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. 3. Refer Evaluation Method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices Page 3 of 4 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 4. Conducted Power Results <BT> Mode Channel Frequency (MHz)…

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Test Report

Summary Inverted F Antenna Specification ITEM ANT SPEC Model Name 2.4G ANT Center Frequency Horizontal Vertical 2400MHz 2450MHz 2500MHz 2400MHz 2450MHz 2500MHz -1.26 -0.76 -0.58 -0.42 -0.33 0.07 MAX. Gain 0.07 dBi Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture Foshan Bochuang Spark Technology Co., Limited Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Frequency (MHz) Gain(dBi) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Frequency (MHz) Gain(dBi) Max Min Avg 2400 -0.4229 -22.1424 -12.4294 2450 -0.3355 -24.5837 -10.4702 2500 0.07660 -29.5214 -9.20432

Test Report

Page 1 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Appendix A RF Test Data for BT (Conducted Measurement) Product Name: Bluetooth speaker light Test Model: BC-YX-08W-001 Environmental Conditions Temperature: 23.8  C Relative Humidity: 52.1% ATM Pressure: 100.0 kPa Test Engineer: Nick Peng Supervised by: Ling Zhu Page 2 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.1 -20dB Bandwidth Condition Mode Frequency (MHz) Antenna -20 dB Bandwidth (MHz) Verdict NVNT 1-DH5 2402 Ant1 1.005 Pass NVNT 1-DH5 2441 Ant1 0.963 Pass NVNT 1-DH5 2480 Ant1 1.018 Pass NVNT 2-DH5 2402 Ant1 1.28 Pass NVNT 2-DH5 2441 Ant1 1.282 Pass NVNT 2-DH5 2480 Ant1 1.313 Pass NVNT 3-DH5 2402 Ant1 1.295 Pass NVNT 3-DH5 2441 Ant1 1.3 Pass NVNT 3-DH5 2480 Ant1 1.287 Pass Page 3 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs -20dB Bandwidth NVNT 1-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH5 2441MHz Ant1 Page 4 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -20dB Bandwidth NVNT 1-DH5 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2402MHz Ant1 Page 5 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -20dB Bandwidth NVNT 2-DH5 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2480MHz Ant1 Page 6 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -20dB Bandwidth NVNT 3-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 3-DH5 2441MHz Ant1 Page 7 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity -20dB Bandwidth NVNT 3-DH5 2480MHz Ant1 Page 8 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity A.2 Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Total Power (dBm) Limit (dBm) Verdict NVNT 1-DH5 2402 Ant1 0.29 21 Pass NVNT 1-DH5 2441 Ant1 0.56 21 Pass NVNT 1-DH5 2480 Ant1 0.62 21 Pass NVNT 2-DH5 2402 Ant1 0.06 21 Pass NVNT 2-DH5 2441 Ant1 0.32 21 Pass NVNT 2-DH5 2480 Ant1 0.37 21 Pass NVNT 3-DH5 2402 Ant1 0.05 21 Pass NVNT 3-DH5 2441 Ant1 0.36 21 Pass NVNT 3-DH5 2480 Ant1 0.39 21 Pass Page 9 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Power NVNT 1-DH5 2402MHz Ant1 Power NVNT 1-DH5 2441MHz Ant1 Page 10 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT 1-DH5 2480MHz Ant1 Power NVNT 2-DH5 2402MHz Ant1 Page 11 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT 2-DH5 2441MHz Ant1 Power NVNT 2-DH5 2480MHz Ant1 Page 12 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT 3-DH5 2402MHz Ant1 Power NVNT 3-DH5 2441MHz Ant1 Page 13 of 54 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Power NVNT 3…

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Test Report

Page 1 of 36 FCC ID: 2A4XV-BC-YX-08W-001 Report No.: LCSA052323068EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT FOR Foshan Bochuang Spark Technology Co., Limited Bluetooth speaker light Test Model: BC-YX-08W-001 Additional Model No.: BC-YX-08W-XXX(“XXX” can be 1 to 9) Prepared for : Foshan Bochuang Spark Technology Co., Limited Address : No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town, Shunde District Foshan City, Guangdong Province, PRC. China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : May 24, 2023 Number of tested samples : 2 Sample No. : A052323068-1, A052323068-2 Serial number : Prototype Date of Test : May 24, 2023 ~ May 30, 2023 Date of Report : May 31, 2023 Page 2 of 36 FCC ID: 2A4XV-BC-YX-08W-001 Report No.: LCSA052323068EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT FCC CFR 47 PART 15 C (15.247) Report Reference No. ................. : LCSA052323068EA Date of Issue ................................... : May 31, 2023 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure ........... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name .......................... : Foshan Bochuang Spark Technology Co., Limited Address ........................................... : No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town, Shunde District Foshan City, Guangdong Province, PRC. China Test Specification Standard.......................................... : FCC CFR 47 PART 15 C (15.247) Test Report Form No. ..................... : LCSEMC-1.0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. .................. : Bluetooth speaker light Trade Mark ...................................... : N/A Test Model ...................................... : BC-YX-08W-001 Ratings ............................................ : Input: 5V3A Rated Power: 10W Battery Capacity: 3000mA Result ........................................... : Positive Compiled by: Supervised by: Approved by: Vera Deng/ Administrator Cary Luo/ Technique principal Gavin Liang/ Manager Page 3 of 36 FCC ID: 2A4XV-BC-YX-08W-001 Report No.: LCSA052323068EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC -- TEST REPORT Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCSA052323068EA May 31, 2023 Date of issue Test Model.............................. : BC-YX-08W-001 EUT......................................... : Bluetooth speaker light Applicant............................... : Foshan Bochuang Spark Technology Co., Limited Address................................... : No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town, Shunde District Foshan City, Guangdong Province, PRC. China Telephone............................... : / Fax.......................................... : / Manufacturer......................... : Foshan Bochuang Spark Technology Co., Limited Address................................... : No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town, Shunde District Foshan City, Guangdong Province, PRC. China Telephone............................... : / Fax.......................................... : / Factory................................... : Foshan Bochuang Spark Technology Co., Limited Address................................... : No. 404-1, Building 5, Baofa Jewelry Industrial Park, No. 1 Jade Road, Yange Village Lunjiao Town, Shunde District Foshan City, Guangdong Province, PRC. China Telephone............................... : / Fax.......................................... : / Page 4 of 36 FCC ID: 2A4XV-BC-YX-08W-001 Report No.: LCSA052323068EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +…

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Test Setup Photos

Page 1 of 2 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Setup Photos of the EUT Test Setup Photo(s) of Radiated Emissions Measurement Fig. 1 Fig. 2 Page 2 of 2 FCC ID: 2A4XV-BC-YX-08W-001 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Setup Photo(s) of Conducted Emissions Measurement Fig. 3

Contact Information

Applicant

Zhiyong Zhu(Manager)

[email protected]0757-22818908Fax: 0757-22818908

Test Firm

Shenzhen LCS Compliance Testing Laboratory Ltd.Gavin Liang

[email protected]0755-82591330Fax: 0755-82591132

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.20 mW

Confidentiality

Long Term

Grant Notes

Output power listed is peak conducted output power.

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

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Attestation Statements

Cover Letter(s)

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

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Test Report

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Test Report

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Test Setup Photos

Rule Parts

Frequency Range

Power Output

15C

2.40 GHz - 2.48 GHz

1.20 mW