2BUQY-JB1001Jingle Bears

Shenzhen Chuanglanou Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 [February 4, 2026] U.S. Agent Designation [Shenzhen Chuanglanou 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: 2BUQY-JB1001 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 [Shenzhen Chuanglanou Technology Co., Ltd.]. [Shenzhen Chuanglanou Technology Co., Ltd.] with the FRN [0037965506] 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. Sincerely, Signature Signature [sun tian] [Huiying Fan] [CEO] [Director] [Shenzhen Chuanglanou Technology Co., Ltd.] [GLOCERTS TECHNOLOGY INC]

Shenzhen Chuanglanou Technology Co., Ltd. (February 2, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID:2BUQY-JB1001 [Shenzhen Chuanglanou Technology 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name)sun tian Shenzhen Chuanglanou Technology Co., Ltd. (February 2, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID:2BUQY-JB1001 [Shenzhen Chuanglanou Technology 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 as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name)sun tian

Shenzhen Chuanglanou Technology Co., Ltd. (February 2, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Jingle Bears / JB1001 / FCC ID: 2BUQY- JB1001 ) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: sun tian Title: CEO

Shenzhen Chuanglanou Technology Co., Ltd. (February 2, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: sun tian Title: CEO

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 4 Model: JB1001 External Photos Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 4 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 4 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 4 of 4

FCC ID LABEL: Label Location: FCC ID: 2BUQY-JB1001 Model No.: JB1001

Shenzhen CTB Testing Co., Ltd. FCC ID: 2BUQY-JB1001 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(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 When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 6.127 4.106±17.005.01<51.553523.00YES 2.441 5.533 3.585±16.003.98<51.243983.00YES 2.480 5.205 3.325±16.003.98<51.253883.00YES GFSK WIFI: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.412 8.582 7.218±1.09.007.94<52.467283.00YES 2.437 9.062 8.068.5±1.09.508.91<52.782643.00YES 2.462 9.006 7.958.5±1.09.508.91<52.796883.00YES 2.412 8.353 6.848±1.09.007.94<52.467283.00YES 2.437 8.792 7.578±1.09.007.94<52.480033.00YES 2.462 8.721 7.458±1.09.007.94<52.492723.00YES 2.412 8.029 6.358±1.09.007.94<52.467283.00YES 2.437 8.421 6.958±1.09.007.94<52.480033.00YES 2.462 8.612 7.268±1.09.007.94<52.492723.00YES 2.422 8.745 7.498±1.09.007.94<52.472393.00YES 2.437 9.167 8.258.5±1.09.508.91<52.782643.00YES 2.452 9.32 8.558.5±1.09.508.91<52.791203.00YES 2.412 8.645 7.328±1.09.007.94<52.467283.00YES 2.437 8.167 6.568±1.09.007.94<52.480033.00YES 2.462 8.922 7.808±1.09.007.94<52.492723.00YES 2.422 7.638 5.807±1.08.006.31<51.963893.00YES 2.437 9.336 8.588.5±1.09.508.91<52.782643.00YES 2.452 8.082 6.438±1.09.007.94<52.487663.00YES 802.11ax( HE40) 802.11b 802.11g 802.11n( HT20) 802.11n( HT40) 802.11ax( HE20) Conclusion: For the max result : 2.79688≤ FCC Limit 3.0 for 1g SAR.

Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 35 TEST REPORT Compiled by: Reviewed by: Approved by: Kai Chen Martin Feng Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Test item description: Jingle Bears FCC ID: 2BUQY-JB1001 Trademark(s): N/A Model/Type reference: JB1001 Applicant’s name: Shenzhen Chuanglanou Technology Co., Ltd. Address: Room 1201, 12th Floor, Building F7, Zhongdian Software Park Phase II, Tian Ding Street, Yue Lu District, Changsha City, Hunan Province, 410205, China Manufacturer: Shenzhen Chuanglanou Technology Co., Ltd. Address: Room 1201, 12th Floor, Building F7, Zhongdian Software Park Phase II, Tian Ding Street, Yue Lu District, Changsha City, Hunan Province, 410205, China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Jan. 05, 2026 Sample tested Date: Jan. 05, 2026 to Jan. 28, 2026 Issue Date: Jan. 28, 2026 Report No.: CTB26010505203RF01 Test Standards FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2020 Test Results PASS Remark: This is Bluetooth radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF01 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 35 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ........................................................................................................................................ 3 2. TEST SUMMARY ........................................................................................................................... 4 3. MEASUREMENT UNCERTAINTY ................................................................................................. 5 4. PRODUCT INFORMATION AND TEST SETUP ............................................................................ 6 4.1 Product Information .......................................................................................................................... 6 4.2 Test Setup Configuration .................................................................................................................. 6 4.3 Support Equipment........................................................................................................................... 6 4.4 Channel List ..................................................................................................................................... 7 4.5 Test Mode ........................................................................................................................................ 7 4.6 Test Environment ............................................................................................................................. 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................................................... 8 5.1 Test Facility ...................................................................................................................................... 8 5.2 Test Instrument Used ....................................................................................................................... 8 6. AC POWER LINE CONDUCTED EMISSION ................................................................................ 11 6.1 Block Diagram Of Test Setup ......................................................................................................... 11 6.2 Limit ................................................................................................................................................ 11 6.3 Test procedure ............................................................................................................................... 11 6.4 Test Result ..................................................................................................................................... 13 7. RADIATED SPURIOUS EMISSION ............................................................................................. 15 7.1 Block Diagram Of Test Setup ......................................................................................................... 15 7.2 Limit ................................................................................................................................................ 15 7.3 Test procedure ............................................................................................................................... 15 7.4 Test Result ..................................................................................................................................... 17 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ............................................... 24 8.1 Block Diagram Of Test Setup ......................................................................................................... 24 8.2 Limit ................................................................................................................................................ 24 8.3 Test procedure ............................................................................................................................... 24 8.4 Test Result ..................................................................................................................................... 25 9. COUD…

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Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 81 TEST REPORT Compiled by: Reviewed by: Approved by: Kai Chen Martin Feng Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Test item description: Jingle Bears FCC ID: 2BUQY-JB1001 Trademark(s): N/A Model/Type reference: JB1001 Applicant’s name: Shenzhen Chuanglanou Technology Co., Ltd. Address: Room 1201, 12th Floor, Building F7, Zhongdian Software Park Phase II, Tian Ding Street, Yue Lu District, Changsha City, Hunan Province, 410205, China Manufacturer: Shenzhen Chuanglanou Technology Co., Ltd. Address: Room 1201, 12th Floor, Building F7, Zhongdian Software Park Phase II, Tian Ding Street, Yue Lu District, Changsha City, Hunan Province, 410205, China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Jan. 05, 2026 Sample tested Date: Jan. 05, 2026 to Jan. 28, 2026 Issue Date: Jan. 28, 2026 Report No.: CTB26010505203RF02 Test Standards FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2020 Test Results PASS Remark: This is WIFI-2.4GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 81 TABLE OF CONTENT Test Report Declaration Page 1. VERSION .......................................................................... 3 2. TEST SUMMARY ................................................................... 4 3. MEASUREMENT UNCERTAINTY ..................................................... 5 4. PRODUCT INFORMATION AND TEST SETUP .......................................... 6 4.1 Product Information .................................................................... 6 4.2 Test Setup Configuration ............................................................... 6 4.3 Support Equipment .................................................................... 6 4.4 Channel List .......................................................................... 6 4.5 Test Mode ............................................................................ 7 4.6 Test Environment ...................................................................... 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................... 8 5.1 Test Facility ........................................................................... 8 5.2 Test Instrument Used .................................................................. 8 6. AC POWER LINE CONDUCTED EMISSION ............................................ 11 6.1 Block Diagram Of Test Setup .......................................................... 11 6.2 Limit ................................................................................ 11 6.3 Test procedure ....................................................................... 11 6.4 Test Result .......................................................................... 13 7. RADIATED SPURIOUS EMISSION ................................................... 15 7.1 Block Diagram Of Test Setup .......................................................... 15 7.2 Limit ................................................................................ 15 7.3 Test procedure ....................................................................... 16 7.4 Test Result .......................................................................... 17 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS .......................... 49 8.1 Block Diagram Of Test Setup .......................................................... 49 8.2 Limit ................................................................................ 49 8.3 Test procedure ....................................................................... 49 8.4 Test Result .......................................................................... 50 9. CONDUCTED OUTPUT POWER ..................................................... 62 9.1 Block Diagram Of Test Setup .......................................................... 62 9.2 Limit ................................................................................ 62 9.3 Test procedure ....................................................................... 62 9.4 Test Result .......................................................................... 62 10. 6DB OCCUPIED BANDWIDTH ....................................................... 63 10.1 Block Diagram Of Test Setup ......................................................... 63 10.2 Limit ............................................................................... 63 10.3 Test procedure ...................................................................... 63 10.4 Test Result ......................................................................... 64 11. POWER SPECTRAL DENSITY ...................................................... 71 11.1 Block Diagram Of Test Setup ......................................................... 71 11.2 Limit ............................................................................... 71 11.3 Test procedure ...................................................................... 71 11.4 Test Result ......................................................................... 72 12. ANTENNA REQUIREMENT ............................................…

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Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 61 of 81 RF Conducted Spurious Emissions Graphs 802.11ax(HE40)/LCH 802.11ax(HE40)/MCH 802.11ax(HE40)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 62 of 81 9. CONDUCTED OUTPUT POWER 9.1 Block Diagram Of Test Setup 9.2 Limit FCC Part15 (15.247) , Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247(b)(3) Maximum Conducted Output Power 1 watt or 30dBm 2400-2483.5 PASS 9.3 Test procedure 1. The EUT was directly connected to the Power meter 9.4 Test Result Mode Channel. Maximum Peak Output Power [dBm] Limit [dBm] Verdict 802.11b LCH 8.582 30 PASS MCH 9.062 30 PASS HCH 9.006 30 PASS 802.11g LCH 8.353 30 PASS MCH 8.792 30 PASS HCH 8.721 30 PASS 802.11n(HT20) LCH 8.029 30 PASS MCH 8.421 30 PASS HCH 8.612 30 PASS 802.11n(HT40) LCH 8.745 30 PASS MCH 9.167 30 PASS HCH 9.32 30 PASS 802.11ax(HE20) LCH 8.645 30 PASS MCH 8.167 30 PASS HCH 8.922 30 PASS 802.11ax(HE40) LCH 7.638 30 PASS MCH 9.336 30 PASS HCH 8.082 30 PASS Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 63 of 81 10. 6DB OCCUPIED BANDWIDTH 10.1 Block Diagram Of Test Setup 10.2 Limit FCC Part15 (15.247) , Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247(a)(2) Bandwidth >= 500kHz (6dB bandwidth) 2400-2483.5 PASS 10.3 Test procedure 1. Rem1. Set RBW = 100 kHz. 2. Set the video bandwidth (VBW) ≥ 3 x RBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. Temperature Chamber EUT Radio Test System Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 64 of 81 10.4 Test Result Test Mode Frequency 6dB Bandwidth (MHz) Limit(kHz) Result 802.11b LCH 9.016 500 PASS MCH 7.563 500 PASS HCH 6.95 500 PASS 802.11g LCH 14.598 500 PASS MCH 15.918 500 PASS HCH 15.761 500 PASS 802.11n(HT20) LCH 17 500 PASS MCH 17.592 500 PASS HCH 16.252 500 PASS 802.11n(HT40) LCH 31.399 500 PASS MCH 35.087 500 PASS HCH 30.181 500 PASS 802.11ax(HE20) LCH 18.232 500 PASS MCH 18.225 500 PASS HCH 16.115 500 PASS 802.11ax(HE40) LCH 35.113 500 PASS MCH 35.475 500 PASS HCH 35.138 500 PASS Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 65 of 81 Test Graph: Graphs 802.11b /LCH 802.11b /MCH 802.11b/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 66 of 81 802.11g/LCH 802.11g/MCH 802.11g/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 67 of 81 802.11n(HT20)/LCH 802.11n(HT20)/MCH 802.11n(HT20)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 68 of 81 802.11n(HT40)/LCH 802.11n(HT40)/MCH 802.11n(HT40)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 69 of 81 802.11ax(HE20)/LCH 802.11ax(HE20)/MCH 802.11ax(HE20)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 70 of 81 802.11ax(HE40)/LCH 802.11ax(HE40)/MCH 802.11ax(HE40)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 71 of 81 11. POWER SPECTRAL DENSITY 11.1 Block Diagram Of Test Setup 11.2 Limit FCC Part15 (15.247) , Subpart C Section Test Item Limit Frequency Range (MHz) Result 15.247 Power Spectral Density 8 dBm (in any 3kHz) 2400-2483.5 PASS 11.3 Test procedure 1. Set analyzer center frequency to DTS channel center frequency. 2. Set the span to 1.5 times the DTS bandwidth. 3. Set the RBW to: 3 kHz ≤ RBW ≤ 100 kHz. 4. Set the VBW ≥ 3 x RBW. 5. Detector = PEAK. 6. Sweep time = auto couple. 7. Trace mode = max hold. 8. Allow trace to fully stabilize. 9. Use the peak marker function to determine the maximum amplitude level within the RBW. 10. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat. Temperature Chamber EUT Radio Test System Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 72 of 81 11.4 Test Result Mode Channel. Power Spectral Density [dBm /3kHz] Limit(8 dBm (in any 3kHz)) Verdict 802.11b LCH -13.474 8 PASS MCH -14.545 8 PASS HCH -14.047 8 PASS 802.11g LCH -19.443 8 PASS MCH -19.424 8 PASS HCH -20.593 8 PASS 802.11n(HT20) LCH -18.777 8 PASS MCH -19.083 8 PASS HCH -19.579 8 PASS 802.11n(HT40) LCH -20.744 8 PASS MCH -20.706 8 PASS HCH -20.925 8 PASS 802.11ax(HE20) LCH -18.063 8 PASS MCH -17.416 8 PASS HCH -18.717 8 PASS 802.11ax(HE40) LCH -21.833 8 PASS MCH -21.176 8 PASS HCH -21.38 8 PASS Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 73 of 81 Test Graph Graphs 802.11b/LCH 802.11b/MCH 802.11b/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 74 of 81 802.11g/LCH 802.11g/MCH 802.11g/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 75 of 81 802.11n(HT20)/LCH 802.11n(HT20)/MCH 802.11n(HT20)/HCH Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB26010505203RF02 Report …

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AntennaSpecification Manufacture：TUYA ProductName：T5-E1Antenna AntennaType：PCB TestDate：2024.6.28 Testedby：ZhangYinhua Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................6 5.EUTPhoto................................................................................................6 6.TestSetupPhoto......................................................................................7 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room301,Building1,HuaceCenter,XihuDistrict, HangzhouCity,ZhejiangProvince,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameT5-E1Antenna Productmodel T5-E1 AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 24002.9861.8 24103.2566.83 24203.0163.97 24303.1664.12 24402.3957.28 24502.1463.53 24602.5961.94 24702.4359.02 24802.2255.34 24902.4358.61 25002.3758.34 4 3.2RadiationPattern Phi02D Phi902D Theta902D 5 2400MHz3D 2450MHz3D 2500MHz3D 6 4.AntennaDimensions Unit:mm 5.EUTPhoto 7 6.TestSetupPhoto

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 2 Model: JB1001 Radiated Emission Below 1G Above 1G Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 2 Conducted emissions