2BHC4XGLX0100XG OFFICIAL LIGHT STICK Ver.1

Applicant Declaration QSF27-14-04 Rev 1.1 Jan 17, 2024 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name PIKABON Co., Ltd. Address 3-20 Daikyo-cho, Shinjuku-ku, Tokyo, Japan FRN 0035629641 Grantee Code 2BHC4 FCC ID 2BHC4XGLX0100 Authorized Contact Name Jongwon Lee Contact Email [email protected] Contact Phone +81-3-6273-2199 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a)in acc ordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b)in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c)if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d)in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e)in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f)neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g)the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List PIKABON Co., Ltd. (“the applicant”) certifies 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. PIKABON Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. Applicant Signature: Date: August 12, 2024 Print Name: Jongwon Lee Title: CEO *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

Date: August 12, 2024 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: 2BHC4XGLX0100 To whom it may concern: We, the undersigned, hereby authorize SGS KOREA Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with PIKABON Co., Ltd. This authorization is valid until further written notice from the applicant. Name (Printed): Jongwon Lee Title: CEO Signature: On behalf of Company: PIKABON Co., Ltd Telephone:+81-3-6273-2199

August 12, 2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 REQUEST FOR CONFIDENTIALITY FCC ID: 2BHC4XGLX0100 To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, PIKABON Co., Ltd., hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short‐Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04‐1705. This provision will give PIKABON Co., Ltd. temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: CONFIDENTIAL LIST Permanent 1 Operational Descriptions 2 Block Diagram 3 Schematics Short‐Term 5 Internal Photos 6 External Photos 7 Test‐Setup Photos 8 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely Yours, Jongwon Lee / CEO PIKABON Co., Ltd. 3-20 Daikyo-cho, Shinjuku-ku, Tokyo, Japan 4 PCB Layout

FCC ID: 2BHC4XGLX0100 According to KDB 447498 D04 Interim General RF Exposure Guidance v01 1. 1-mW Test Exemption Per § 1.1307(b)(3)(i)(A), a single RF source is exempt RF device (from the requirement to show data demonstrating compliance to RF exposure limits, as previously mentioned) if the available maximum time-averaged power is no more than 1 ㎽, regardless of separation distance. This exemption applies to all operating configurations and exposure conditions, for the frequency range 100 ㎑ to 100 ㎓, regardless of fixed, mobile, or portable device exposure conditions. This is a standalone exemption, and it cannot be applied in conjunction with any other test exemption. 2. Test Result Mode Frequency Range (㎒) Maximum Average Target Power (㏈m) Maximum Tune up (㏈) Maximum Average Output Power (㏈m) Limit Result (㏈m) (㎽) (㎽) Bluetooth Low energy 2 402 ~ 2 480 -16 2 -14 0.04 1 Pass Note ; - Maximum average target power is the manufacturer’s declared rated power. - Maximum average output power = Maximum average target power (㏈m) + Maximum tune up (㏈). 3. Conclusion: No SAR is required.

SGS Korea Co., Ltd. 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 15807 Tel. +82 31 428 5700 / Fax. +82 31 427 2370 http://www.sgsgroup.kr Report Number: F690501-RF-RTL005311 Page: 2 of 31 RTT7081-02(2020.10.05)(0) A4(210 mm * 297 mm) INDEX Table of contents 1. General Information -------------------------------------------------------------------------------------- 3 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emissions ---------- 8 3. 6 ㏈ Bandwidth and 99 % Bandwidth ---------------------------------------------------------------- 22 4. Maximum Peak Conducted Output Power --------------------------------------------------------- 25 5. Power Spectral Density --------------------------------------------------------------------------------- 28 6. Antenna Requirement ----------------------------------------------------------------------------------- 31 SGS Korea Co., Ltd. 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 15807 Tel. +82 31 428 5700 / Fax. +82 31 427 2370 http://www.sgsgroup.kr Report Number: F690501-RF-RTL005311 Page: 3 of 31 RTT7081-02(2020.10.05)(0) A4(210 mm * 297 mm) 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - 10-2, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 15807 - 4, LS-ro 182beon-gil , Gunpo-si, Gyeonggi-do, Korea, 15807 - Designation number: KR0150 All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx. Phone No. : +82 31 688 0901 Fax No. : +82 31 688 0921 1.2. Details of Applicant Applicant : PIKABON Co., Ltd. Address : 3-20 Daikyo-cho, Shinjuku-ku, Tokyo, Japan Contact Person : Lee, Jong-won Phone No. : +81 6273 2199 1.3. Details of Manufacturer Company : Same as a applicant Address : Same as a applicant 1.4. Description of EUT Kind of Product XG OFFICIAL LIGHT STICK Ver.1 Model Name XGLX-0100 Serial Number 001 Power Supply DC 4.5 V Frequency Range 2 402 ㎒ ~ 2 480 ㎒ (Bluetooth Low Energy) Modulation Technique GFSK Number of Channels 40 channels (Bluetooth Low Energy) Antenna Type PCB Pattern Antenna Antenna Gain ※ 0.48 ㏈i H/W Version 1.0 S/W Version 1.0 SGS Korea Co., Ltd. 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 15807 Tel. +82 31 428 5700 / Fax. +82 31 427 2370 http://www.sgsgroup.kr Report Number: F690501-RF-RTL005311 Page: 4 of 31 RTT7081-02(2020.10.05)(0) A4(210 mm * 297 mm) 1.5. Test Equipment List Equipment Manufacturer Model S/N Cal. Date Cal. Interval Cal. Due Signal Generator R&S SMA100B 106887 Oct. 06, 2023 Annual Oct. 06, 2024 Spectrum Analyzer R&S FSV30 103211 Dec. 06, 2023 Annual Dec. 06, 2024 Spectrum Analyzer R&S FSW8 101659 May 05, 2024 Annual May 05, 2025 Spectrum Analyzer Agilent N9020A MY53421758 Sep. 01, 2023 Annual Sep. 01, 2024 Attenuator AEROFLEX / INMET 40AH2W-10 40G-1 Jun. 14, 2023 Annual Jun. 14, 2024 High Pass Filter Wainwright Instrument GmbH WHKX3.0/18G-10SS 21 Jun. 07, 2024 Annual Jun. 07, 2025 High Pass Filter Wainwright Instrument GmbH WHNX7.5/26.5G-6SS 15 Jun. 07, 2024 Annual Jun. 07, 2025 Low Pass Filter Mini-Circuits NLP-1200+ V 8979400903-2 Feb. 07, 2024 Annual Feb. 07, 2025 Power Sensor Anritsu MA24408A 11838 Aug. 04, 2023 Annual Aug. 04, 2024 DC Power Supply R&S HMP2020 019922876 Apr. 27, 2024 Annual Apr. 27, 2025 Preamplifier H.P. 8447F 2944A03909 Aug. 04, 2023 Annual Aug. 04, 2024 Signal Conditioning Unit R&S SCU-18F 101058 Dec. 07, 2023 Annual Dec. 07, 2024 Pre Amplifier MITEQ Inc. JS44-18004000-35-8P 1546891 Oct. 06, 2023 Annual Oct. 06, 2024 Loop Antenna Schwarzbeck Mess-Elektronik FMZB 1519 1519-039 Aug. 21, 2023 Biennial Aug. 21, 2025 Bilog Antenna Schwarzbeck Mess-Elektronik VULB 9163 9163-396 Apr. 02, 2024 Biennial Apr. 02, 2026 Horn Antenna R&S HF906 100326 Feb. 19, 2024 Annual Feb. 19, 2025 Horn Antenna Schwarzbeck Mess-Elektronik BBHA 9170 9170-540 Dec. 05, 2023 Annual Dec. 05, 2024 EMI Test Receiver R&S ESU26 100109 Jan. 16, 2024 Annual Jan. 16, 2025 Turn Table Innco systems GmbH DS 1200 S N/A N.C.R. N/A N.C.R. Controller Innco systems GmbH CONTROLLER CO3000-4P CO3000/963/383 30516/L N.C.R. N/A N.C.R. Antenna Mast Innco systems GmbH MA4640-XP-ET MA4640/536/383 30516/L N.C.R. N/A N.C.R. Anechoic Chamber SY Corporation L × W × H (9.6 m × 6.4 m × 6.6 m) N/A N.C.R. N/A N.C.R. Coaxial Cable SENSORVIEW NMST-13A26-NMST-5 m TPC2402190004 Apr. 03, 2024 Semi- Annual Oct. 03, 2024 Coaxial Cable SENSORVIEW NMST-13A26-NMST-10 m TPC2402190001 Apr. 03, 2024 Semi- Annual Oct. 03, 2024 Coaxial Cable RFONE PL360P-292M292M-1.5M- A 20200324002 Apr. 12, 2024 Semi- Annual Oct. 12, 2024 SGS Korea Co., Ltd. 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 15807 Tel. +82 31 428 5700 / Fax. +82 31 427 2370 http://www.sgsgroup.kr Report Number: F690501-RF-RTL005311 Page: 5 of 31 RTT7081-02(2020.10.05)(0) A4(210 mm * 297 mm) 1.6. Declaration by the Manufacturer - The EUT support BLE version 5.0 and only operates PHY 1M with 255 bytes. 1.7. Summary of Test Results The EUT has been tested according to the following specifications: APPLIED STANDARD: FCC Part15 Subpart C Section Test Item(s) Result 15.205(a) 15.209 15.247(d) Transmitter Radiated Spurious Emissions and Conducted Spurious Emission Complied 15.247(a)(2) 6 ㏈ Bandwidth Complied 15.247(b)(3) Maximum Peak Conducted Output Power Complied 15.247(e) Power Spectral Density Complied 15.207 AC Power Line Conducted Emission N/A 1) Note; 1) The AC power line test was not performed because the EUT use battery power for operation and which do not operate from the AC power lines. 1.8. Test Procedure(s) The measurement procedures described in the American National Standard of Procedure for Compliance Testing of unlicensed Wireless Devices (ANSI C63.10-2013) and the guidance provided in KDB 558074 D01 15.247 Meas Guidance v05r02 were used in the measurement of the DUT. 1.9. Sample Calculation Where relevant, the following sample calculation is provided: 1.9.1. Conducted Test Offset valu…

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Model name: XGLX-0100 Item Contents Antenna Type PCB Pattern Antenna Antenna peak gain 0.48 ㏈i Manufacturer / Model name Fanlight Co., Ltd. / - Address of manufacturer 22, Nonhyeon-ro 128-gil, Gangnam-gu, Seoul, South Korea, 06105 Test Laboratory KTM Technology Co., Ltd. Antenna Length 2.2 cm Antenna Width 0.4 cm Antenna Information Length Width PCB Pattern Antenna