2BO6B-IDLEV3i-dleV3 OFFICIAL LIGHT STICK

3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: Jan. 24, 26 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BO6B-IDLEV3 3Plus 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 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Geuna Kim Title: Manager Address: 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Tel.: +82 010-2641-4831 Email: [email protected]

3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Jan. 24, 26 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: 2BO6B-IDLEV3 Product Name: i-dleV3 OFFICIAL LIGHT STICK This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature Printed Name: Geuna Kim Title: Manager Address: 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Tel.: +82 010-2641-4831 Email: [email protected] 3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. Compliance ☒ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

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. 48_[model] US_Agent_2.911(d)(7) - U, V05 3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: Jan. 24, 26 U.S. Agent Designation 3Plus 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: 2BO6B-IDLEV3) Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 FRN of U.S. agent: 0036339737 Email address of U.S. agent: [email protected] Telephone of U.S.agent: (626) 588-8039 GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of 3Plus Ltd.. 3Plus Ltd. with the FRN [0037012150] accepts its obligation to maintain an agent for service of process in the United States for no less than 1 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, Signature Signature Geuna Kim Huiying Fan Manager Director 3Plus Ltd. GLOCERTS TECHNOLOGY INC

3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea January 24, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2BO6B-IDLEV3 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Pursuant to DA 04-1705, the applicant also requests temporary confidential treatment of the exhibits outlined below for a period of 45 days from the date of equipment authorization and prior to marketing in the United States to prevent the premature release of any sensitive information. Applicant is aware of their responsibility to notify DERYCOM in the event information regarding the product or the product is made available to the public before the requested period has expired. ⎯ User Manual ⎯ Internal Photos Sincerely, Title: Manager Address: 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Tel.: +82 010-2641-4831 Email: [email protected]

3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea January 24, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2BO6B-IDLEV3 I, the undersigned, hereby authorize Shenzhen Tongzhou Testing Co.,Ltd. to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by Shenzhen Tongzhou Testing Co.,Ltd. shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with 3Plus Ltd.. We 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. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, Geuna Kim Manager Tel: +82 010-2641-4831 Fax: 02-338-9006 Email: [email protected]

Report No.: TZ0191251202PH02 Page 1 of 3 Exterior Photographs of EUT Figure 1 Figure 2 Report No.: TZ0191251202PH02 Page 2 of 3 Figure 3 Figure 4 Report No.: TZ0191251202PH02 Page 3 of 3 Figure 5 Figure 6

The size of the label is 15mm*10mm with White forecolor. The size of the logo is 5mm*5mm. Label Location FCC ID: 2BO6B-IDLEV3

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BO6B-IDLEV3 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 2 RADIO FREQUENCY EXPOSURE Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BO6B-IDLEV3 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 2 Results RF Exposure at Separation distance (cm): 0.5 Mode Antenna Frequency [MHz] Conducted Power [dBm] Manufacturing tolerance Antenna Gain [dBi] Max of ERP and Conducted Power including Tune Up SAR-based exemption threshold Pth [mW] Target Power [dBm] Tolerance ±[dB] [dBm] [mW] BLE_1M Ant1 2402 1.22 0.5 1 -0.21 1.5 1.41 2.79 BLE_1M Ant1 2440 1.11 0.5 1 -0.21 1.5 1.41 2.75 BLE_1M Ant1 2480 0.51 0 1 -0.21 1 1.26 2.72 BLE_2M Ant1 2402 1.25 1 1 -0.21 2 1.58 2.79 BLE_2M Ant1 2440 1.22 0.5 1 -0.21 1.5 1.41 2.75 BLE_2M Ant1 2480 0.37 0 1 -0.21 1 1.26 2.72 Max of ERP and Conducted Power including Tune Up (dBm) = Max Conducted Tune Up Power(dBm) and Max Conducted Tune Up Power(dBm) + Antenna Gain(dBi)-2.15), whichever is greater. The Maximum Erp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

一站式通信射频天线解决方案制造商 联系电话Tel:13058103626地址Add:深圳市龙华区大浪街道华宁路颐丰华创新产业园5栋东座2楼 1 深圳市安威无线科技有限公司 规格书 APPROVALSHEET 客户 Customer 哦步街科技 规格型号 Specs 3PlusF4 安威料号 PartNumber AW006-3PlusF4-021-A0 频段 FrequencyBand 2400~2500MHZ 结构 Structure 覃云林 设计 Design 宋兵伟 日期 Date 2024/12/23 签字日期 SigningDate 客户确认Customerconfirmation: 携手共进共创未来 Joinhandstocreatethefuture 一站式通信射频天线解决方案制造商 联系电话Tel:13058103626地址Add:深圳市龙华区大浪街道华宁路颐丰华创新产业园5栋东座2楼 2 参数规格Parameterspecifications 项目名 (ProjectName) 荧光棒 3PlusF4 天线类型 (AntennaType)PCB 板载天线 天线形式(A ntennaForm )全向Omnidirectional 驻波比(V.S.W.R)≤2.4 天线增益(Antennagain ) -0.21dBi 天线效率(Efficiency) 39% 存储环境范围 (StorageTemp)-40 ～ +85 °C 工作环境 (OperatingTemp)-40 ～ +85 °C 天线尺寸Antennasize 一站式通信射频天线解决方案制造商 联系电话Tel:13058103626地址Add:深圳市龙华区大浪街道华宁路颐丰华创新产业园5栋东座2楼 3 二、天线匹配和无源测试Antennamatchingandpassivetesting 1.匹配参数调试Matchparameterdebugging: C33:NCL6:3.9nHC34:0.5pF（其他不变Otherunchanged） 2.测试的设置TestSettings VSWR测试装置依次的连接为VSWRtestingdevice: E5071B网络分析仪→50欧姆的同轴Cable→110mm长的铜管Coppertube→测试治具Fixture 测试治具的处理TestfixtureProcessing： 从PCB上天线50欧姆测试点处用一根硬质电缆引出SMA-J接头，与套有扼流圈的铜 管连接，再依次连接其他装置。UseahardcabletoleadouttheSMA-Jconnectorfromthe50ohmtestpoint oftheantennaonthePCB,connectittoacoppertubewithachokecoil,andthenconnectotherdevicesinsequence. 一站式通信射频天线解决方案制造商 联系电话Tel:13058103626地址Add:深圳市龙华区大浪街道华宁路颐丰华创新产业园5栋东座2楼 4 3.测试结果TestResult 3.1下表所示为板载天线驻波比数值。测试所得的VSWR,相关波形图如附件所示 Thetablebelowshowsthestandingwaveratiovaluesoftheonboardantenna.TheVSWRobtainedfromthetestisshowninthe attachedwaveformdiagram. 3.2无源效率测试Passiveefficiencytest FrequencyID123456 Frequency （ MHz ） 240024052425245024852500 Gain （ dBi ） -1.23-1.39-0.58-0.85-0.21-0.54 Efficiency （ % ） 27.3026.9330.0025.7628.6529.01 一站式通信射频天线解决方案制造商 联系电话Tel:13058103626地址Add:深圳市龙华区大浪街道华宁路颐丰华创新产业园5栋东座2楼 5 3.32D方向图和3D苹果图 2DRadiationPattern 3DRadiationPattern

Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 1 of 33 Appendix Test Data for BLE (Conducted Measurement) Product Name: i-dleV3 OFFICIAL LIGHT STICK Trade Mark: / Test Model: i-dleV3 FCC ID: 2BO6B-IDLEV3 Environmental Conditions Temperature: 23.5°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Max Zhang NOTE N/A Appendix A: DTS Bandwidth Test Result Test Mode Antenna Frequency [MHz] DTS BW [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1M Ant1 2402 0.708 2401.656 2402.364 0.5 PASS BLE_1M Ant1 2440 0.664 2439.680 2440.344 0.5 PASS BLE_1M Ant1 2480 0.688 2479.660 2480.348 0.5 PASS BLE_2M Ant1 2402 1.248 2401.400 2402.648 0.5 PASS BLE_2M Ant1 2440 1.364 2439.304 2440.668 0.5 PASS BLE_2M Ant1 2480 1.400 2479.300 2480.700 0.5 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 2 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 3 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 4 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 5 of 33 Appendix B: Occupied Channel Bandwidth Test Result Test Mode Antenna Frequency [MHz] OCB [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1M Ant1 2402 1.0382 2401.4878 2402.5260 --- --- BLE_1M Ant1 2440 1.0140 2439.5003 2440.5143 --- --- BLE_1M Ant1 2480 1.0433 2479.4888 2480.5321 --- --- BLE_2M Ant1 2402 2.0633 2400.9823 2403.0456 --- --- BLE_2M Ant1 2440 2.0102 2439.0019 2441.0121 --- --- BLE_2M Ant1 2480 2.0622 2478.9669 2481.0291 --- --- Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 6 of 33 Test Graphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 7 of 33 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 8 of 33 BLE_2M-Ant1-2440 BLE_2M-Ant1-2480 Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 9 of 33 Appendix C: Maximum peak conducted output power Test Result Peak Test Mode Antenna Frequency [MHz] Conducted Peak Power [dBm] Conducted Limit [dBm] Verdict BLE_1M Ant1 2402 1.22 ≤30 PASS BLE_1M Ant1 2440 1.11 ≤30 PASS BLE_1M Ant1 2480 0.51 ≤30 PASS BLE_2M Ant1 2402 1.25 ≤30 PASS BLE_2M Ant1 2440 1.22 ≤30 PASS BLE_2M Ant1 2480 0.37 ≤30 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 10 of 33 Test Graphs Peak BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 11 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 12 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 13 of 33 Appendix D: Maximum peak power spectral density Test Result Test Mode Antenna Frequency [MHz] Result [dBm/3kHz] Limit [dBm/3kHz] Verdict BLE_1M Ant1 2402 -9.38 ≤8.00 PASS BLE_1M Ant1 2440 -7.97 ≤8.00 PASS BLE_1M Ant1 2480 -10.39 ≤8.00 PASS BLE_2M Ant1 2402 -11.16 ≤8.00 PASS BLE_2M Ant1 2440 -12.06 ≤8.00 PASS BLE_2M Ant1 2480 -11.89 ≤8.00 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 14 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 15 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 16 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 17 of 33 Appendix E: Band edge measurements Test Result Test Mode Antenna Ch. Name Frequency [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1M Ant1 Low 2402 0.62 -49 ≤-19.38 PASS BLE_1M Ant1 High 2480 -0.11 -48.12 ≤-20.11 PASS BLE_2M Ant1 Low 2402 -1.46 -34.47 ≤-21.46 PASS BLE_2M Ant1 High 2480 -2.25 -48.08 ≤-22.25 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 18 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 19 of 33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 20 of 33 Appendix F: Conducted Spurious Emission Test Result Test Mode Antenna Frequency [MHz] Freq. Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1M Ant1 2402 0~Reference 0.44 0.44 --- PASS BLE_1M Ant1 2402 30~1000 0.44 -61.43 ≤-19.56 PASS BLE_1M Ant1 2402 1000~26500 0.44 -35.94 ≤-19.56 PASS BLE_1M Ant1 2440 0~Reference 0.22 0.22 --- PASS BLE_1M Ant1 2440 30~1000 0.22 -61.46 ≤-19.78 PASS BLE_1M Ant1 2440 1000~26500 0.22 -37.1 ≤-19.78 PASS BLE_1M Ant1 2480 0~Reference -0.26 -0.26 --- PASS BLE_1M Ant1 2480 30~1000 -0.26 -62.22 ≤-20.26 PASS BLE_1M Ant1 2480 1000~26500 -0.26 -37.05 ≤-20.26 PASS BLE_2M Ant1 2402 0~Reference -1.09 -1.09 --- PASS BLE_2M Ant1 2402 30~1000 -1.09 -61.62 ≤-21.09 PASS BLE_2M Ant1 2402 1000~26500 -1.09 -37.28 ≤-21.09 PASS BLE_2M Ant1 2440 0~Reference -1.53 -1.53 --- PASS BLE_2M Ant1 2440 30~1000 -1.53 -61.88 ≤-21.53 PASS BLE_2M Ant1 2440 1000~26500 -1.53 -36.52 ≤-21.53 PASS BLE_2M Ant1 2480 0~Reference -2.10 -2.10 --- PASS BLE_2M Ant1 2480 30~1000 -2.10 -61.17 ≤-22.1 PASS BLE_2M Ant1 2480 1000~26500 -2.10 -36.62 ≤-22.1 PASS Note: offset(dB) in Reference test plots = cable loss(dB) + attenuator factor(dB); For spurious emissions plots from 30MHz to 26.5GHz, the cable loss and attenuator factors have been set in the 'Input Correction' of the Spectrum Analyzer during the test. Appendix Test Data of the Report No.: TZ0191251202FRF02 Page 21 of 33 Test Graphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS Appendix Test…

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Report No.: TZ0191251202FRF02 Page 1 of 29 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing Co.,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. The test report apply only to the specific sample(s) tested under stated test conditions. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. TEST REPORT Report Number : TZ0191251202FRF02 Product Name : i-dleV3 OFFICIAL LIGHT STICK Model/Type reference : i-dleV3 FCC ID : 2BO6B-IDLEV3 Prepared for : 3Plus Ltd. 1414Ho, 34, Sangwon 12-gil, Seongdong-gu, Seoul, South Korea Prepared By : Shenzhen Tongzhou Testing Co.,Ltd. 1st Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Standards : FCC CFR Title 47 Part 15C, ANSI C63.10-2020 Date of Test : 2025-12-31 ~ 2026-01-20 Date of Issue : 2026-01-21 Prepared by : Nancy Li Reviewed by : Allen Lai Approved by : Max Zhang (Authorized Officer) Report No.: TZ0191251202FRF02 Page 2 of 29 ** Report Revise Record ** Report Version Revise Time Issued Date Valid Version Notes V1.0 / 2026-01-21 Valid Initial release Report No.: TZ0191251202FRF02 Page 3 of 29 TABLE OF CONTENTS 1. G E N E R A L I N F O R M A T I O N ........................................................ 4 1.1. Client Information ................................................................................................................... 4 1.2. Description of Device (EUT) ................................................................................................... 4 1.3. Wireless Function Tested in this Report .............................................................................. 4 1.4. EUT configuration ................................................................................................................... 5 1.5. Description of Test Facility .................................................................................................... 5 1.6. Statement of the Measurement Uncertainty ......................................................................... 6 1.7. Measurement Uncertainty ...................................................................................................... 6 1.8. Description of Test Modes ..................................................................................................... 6 1.9. Frequency of Channels .......................................................................................................... 6 2. T E S T M E T H O D O L O G Y ............................................................ 7 2.1. EUT Configuration .................................................................................................................. 7 2.2. EUT Exercise ........................................................................................................................... 7 2.3. Test Sample ............................................................................................................................. 7 3. S Y S T E M T E S T C O N F I G U R A T I O N .............................................. 8 3.1. Justification ............................................................................................................................. 8 3.2. EUT Exercise Software ........................................................................................................... 8 3.3. Special Accessories ............................................................................................................... 8 3.4. Block Diagram/Schematics .................................................................................................... 8 3.5. Equipment Modifications ....................................................................................................... 8 3.6. Test Setup ................................................................................................................................ 8 4. S U M M A R Y O F T E S T R E S U L T S ................................................. 9 5. T E S T R E S U L T ..................................................................... 10 5.1. On Time and Duty Cycle ....................................................................................................... 10 5.2. Maximum Peak Conducted Output Power Measurement ................................................. 11 5.3. Power Spectral Density Measurement ................................................................................ 12 5.4. 6 dB Spectrum Bandwidth and Occupied Channel Bandwidth Measurement ............... 13 5.5. Radiated Emissions Measurement ...................................................................................... 14 5.6. Conducted Spurious Emissions and Band Edges Test .................................................... 22 5.7. AC Power line conducted emissions .................................................................................. 23 5.8. Band-edge measurements for radiated emissions ........................................................... 24 5.9. Antenna Requirements ......................................................................................................... 27 6. L I S T O F M E A S U R I N G E Q U I P M E N T .......................................... 28 7. T E S T S E T U P P H O T O G R A P H S O F E U T ...................................... 29 8. E X T E R I O R P H O T O G R A P H S O F E U T ......................................... 29 9. I N T E R I O R P H O T O G R A P H S O F E U T .......................................... 29 Report No.: TZ0191251202FRF02 Page 4 of 29 1. G E N E R A L I N F O R M A T I O N 1.1. Client Information Applica…

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Report No.: TZ0191251202PH01 Page 1 of 1 Test Setup Photos of the EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz