2BHJC-WISMART3EWiSmart3E dual band wireless router

Attestation Statements (July 11, 2024) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID: 2BHJC-WISMART3E) (Shanghai WiWide Network Technology Co., Ltd), the undersigned, hereby authorize (NEWENERGYER LIMITED) to act as our designated U.S. agent for service of process, (Shanghai WiWide Network Technology Co., Ltd) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. (NEWENERGYER LIMITED) accepts the responsibility to act as designated U.S. agent for service of process, provides an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Information： Company name: Shanghai WiWide Network Technology Co., Ltd Contact Name: Lei Zhao Address: 808A, B, Building C, Zhongjin International, No. 375, Caoxi North Road, Xuhui District, China Telephone No: 13538214502 Email: [email protected] FRN: 0035675024 Signature [Lei Zhao] U.S. Agent Information: Company Name: NEWENERGYER LIMITED Address: 1818 S Patton Ct, Denver, CO, 80219 Contact Name: CHUN LIU Telephone No: 213 289 5042 Email: [email protected] FRN: 0034665885 Signature [CHUN LIU]

(Shanghai WiWide Network Technology Co., Ltd) (July 11, 2024) 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: 2BHJC-WISMART3E) [Shanghai WiWide Network 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. Sincerely, (Applicant signature) (Applicant printed name) Lei Zhao (Shanghai WiWide Network Technology Co., Ltd) (July 11, 2024) 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: 2BHJC-WISMART3E) [Shanghai WiWide Network 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) Lei Zhao

Shanghai WiWide Network Technology Co., Ltd (July 11, 2024) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (WiSmart3E dual band wireless router / WiSmart3E / FCC ID: 2BHJC-WISMART3E ) 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: Lei Zhao Title: product manager

Shanghai WiWide Network Technology Co., Ltd (July 11, 2024) 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: Lei Zhao Title: product manager

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 4 Model: WiSmart3E 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: 2BHJC-WISMART3E Model No.: WiSmart3E

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2BHJC-WISMART3E Applied procedures / limit According to FCC §15.247(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. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna,R=20cm Test Result of RF Exposure Evaluation Modes& Channel Freq. (MHz) Tune up Produce power Maximu m peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW / cm2 ) Result 2.4G WIFI 802.11b&2 412 12±1 13 19.9526 2.138 (3.3dBi) 0.0085 1 Pass 2.4G WIFI 802.11g&2 437 12±1 13 19.9526 2.138 (3.3dBi) 0.0085 1 Pass 5.2GWIFI ANT1 802.11a&5 200 15±1 16 39.8107 1.9498 (2.9dBi) 0.0155 1 Pass 5.2GWIFI ANT2 802.11a&5 180 16±1 17 50.1187 1.9498 (2.9dBi) 0.0195 1 Pass 5.8GWIFI ANT1 802.11a&5 825 14±1 15 31.6228 2.3442 (3.7dBi) 0.0148 1 Pass 5.8GWIFI ANT2 802.11ac8 0&5210 10±1 11 12.5829 2.3442 (3.7dBi) 0.0059 1 Pass For the Max simultaneous transmission MPE: When a number of sources at different frequencies, and/or broadband sources, contribute to the total exposure, it becomes necessary to weigh each contribution relative to the MPE in accordance with the provisions of Table (A) and Table (B). To comply with the MPE, the fraction of the MPE in terms of E2, H2 (or power density) incurred within each frequency interval should be determined and the sum of all such fractions should not exceed unity. In order to ensure compliance with the MPE for a controlled environment, the sum of the ratios of the power density to the corresponding MPE should not exceed unity. That is supported simultaneous transmission: 2.4GWIFI MIMO+5GWIFI MIMO: ∑MPE Ratio =0.017+0.035=0.052≤1, So passed. Tech nolo gy Tune up Produce power(dBm) Maximum Tune-up (dBm) Antenna Gain(ANT 1/ANT 2) (numeric) Power Density (S) (mW/ cm2) MPE Limit (mW/ cm2) ∑ MPE Ratio ∑ MPE Ratio Limit Result ANT 1 ANT 2 ANT 1 ANT 2 ANT 1 ANT 2 2.4G WIFI MIM O 12 ±1 12 ±1 13 13 2.138 (3.3dBi) 0.0085 0.0085 1 0.017 1 Pass Tech nolo gy Tune up Produce power(dBm) Maximum Tune-up (dBm) Antenna Gain(ANT 1/ANT 2) (numeric) Power Density (S) (mW/ cm2) MPE Limit (mW/ cm2) ∑ MPE Ratio ∑ MPE Ratio Limit Result ANT 1 ANT 2 ANT 1 ANT 2 ANT 1 ANT 2 5G WIFI MIM O 15 ±1 16 ±1 16 17 1.9498 (2.9dBi) 0.0155 0.0195 1 0.035 1 Pass

I530DATASHEET 1 I530ANTENNA 5GHzISMBandFrequency *Contentsinthissheetaresubjecttochangewithoutpriornotice I530DATASHEET 2 Descriptions Thisembeddedantennaisdesignedfor5GHzISMBand.BothofwirelessLAN IEEE802.11a/n/11ac.ThisAntennaprovidesahighefficiencyandagood performance. Features TheI530EmbeddedAntennaisdefinedbythefollowingfeatures: IEEE802.11a/n/11acstandards Single5GHzBandoperation [email protected];[email protected];3.5dBi @5.8GHzpeakgain CablerouteandCasemount Easyintegration Applications WirelessLAN ISMband5GHzwirelessapplications I530DATASHEET 3 ElectricalSpecifications Dimensions Standard IEEE802.11a/n/11acstandards Frequencyrange4.9to5.9GHz [email protected],[email protected],[email protected] VSWR<2:1 Feedimpedance50ohms Powerhandling30dBm Interface50ohms,1.13mmdiameter,microcoaxcable(availablewithoptional U.FL-compatiblecableconnectorand/orcable-mountedEMIferrites) Antennadimensions17.5mmX10mmX0.8mm(LxWxH) TemperaturerangeOperating:-40°Cto+75°C(-40°Fto+167°F) Storage:-40°Cto+85°C(-40°Fto+185°F) Humidityrange0%to95%non-condensing I530DATASHEET 4 RadiationPattern Radiationpatternsweretakenwiththeantennamountedintesting ABSbox. 5.2GHzRadiationPattern 5.5GHzRadiationPattern 5.8GHzRadiationPattern I530DATASHEET 5 Frequency(MHz)Peakgain(dBi) 51502.80172 52002.90327 52502.50134 53002.93138 53503.16844 54003.07323 54503.02252 55002.94389 55503.14225 56003.47876 56503.58019 57003.52742 57503.45618 58003.50625 58503.65774 AVG3.179638667 GainFrequencyIist

TEST REPORT Compiled by: Reviewed by: Approved by: Zhou Kui Arron Liu 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. Product Name: WiSmart3E dual band wireless router FCC ID: 2BHJC-WISMART3E Trademark: Wiwide Model Number: WiSmart3E Prepared For: Shanghai WiWide Network Technology Co., Ltd Address: 808A, B, Building C, Zhongjin International, No. 375, Caoxi North Road, Xuhui District, China Manufacturer: Shanghai WiWide Network Technology Co., Ltd Address: 808A, B, Building C, Zhongjin International, No. 375, Caoxi North Road, Xuhui District, 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: Jun. 03, 2024 Sample tested Date: Jun. 03, 2024 to Jul. 01, 2024 Issue Date: Jul. 01, 2024 Report No.: CTB240701024RF Test Standards FCC CFR Title 47 Part 15 Subpart E Section 15.407 Test Results PASS Remark: This is WIFI-5GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB240701024RF Report Tel: 4008-707- 283 Web: http://www.ctb-lab. net Page 2 of 88 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ............................................................ 4 2. TEST SUMMARY ..................................................... 5 3. MEASUREMENT UNCERTAINTY ....................................... 6 4. PRODUCT INFORMATION AND TEST SETUP ........................... 7 4.1 Product Information ..................................................... 7 4.2 Test Setup Configuration ................................................ 7 4.3 Support Equipment ..................................................... 7 4.5 Test Mode ............................................................. 8 4.6 Test Environment ....................................................... 9 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 10 5.1 Test Facility ........................................................... 10 5.2 Test Instrument Used .................................................. 10 6. AC POWER LINE CONDUCTED EMISSION ............................. 12 6.1 Block Diagram Of Test Setup ........................................... 12 6.2 Limit ................................................................. 12 6.3 Test procedure ........................................................ 12 6.4 Test Result ........................................................... 14 7. RADIATED SPURIOUS EMISSIONS ................................... 16 7.1 Block Diagram Of Test Setup ........................................... 16 7.2 Limit ................................................................. 16 7.3 Test procedure ........................................................ 17 7.4 Test Result ........................................................... 18 8. BAND EDGE ........................................................ 23 8.1 Block Diagram Of Test Setup ........................................... 23 8.2 Limit ................................................................. 23 8.3 Test procedure ........................................................ 23 8.4 Test Result ........................................................... 24 9. CONDUCTED OUTPUT POWER ....................................... 32 9.1 Block Diagram Of Test Setup ........................................... 32 9.2 Limit ................................................................. 32 9.3 Test procedure ........................................................ 33 9.4 Test Result ........................................................... 34 10. EMISSION BANDWIDTH& OCCUPIED BANDWIDTH ..................... 45 10.1 Block Diagram Of Test Setup .......................................... 45 10.2 Limits ............................................................... 45 10.3 Test Procedure ....................................................... 45 10.4 Test Results ......................................................... 47 11. POWER SPECTRAL DENSITY ........................................ 59 11.1 Block Diagram Of Test Setup .......................................... 59 11.2 Limit ................................................................ 59 11.3 Test procedure ....................................................... 59 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB240701024RF Report Tel: 4008-707- 283 Web: http://www.ctb-lab. net Page 3 of 88 11.4 Test Result .......................................................... 61 12. FREQUENCY STABILITY ............................................. 72 12.1 Block Diagram Of Test Setup .......................................... 72 12.2 Limit ................................................................ 72 12.3 Test procedure ....................................................... 72 12.4 Test Result .......................................................... 72 13. OPERATION IN THE ABSENCE OF INFORMATION TO THE TRANSMIT ... 85 13.1 Requirement ......................................................... 85 13.2 Test Results ......................................................... 85 14. ANTENNA REQUIREMENT ........................................... 86 15. EUT TEST SETUP PHOTOGRAPHS ................................... 87 (Note: N/A means not applicable) Shenzhen CTB Testing Technology Co., Ltd. Report N…

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Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 2 Model: WiSmart3E 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