2BS3T-T3Portable Transceiver

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2/23/2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BS3T-T3 Hudl, Inc. (“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. Hudl, Inc. (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, Tom Walker Tom Walker

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2/23/2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BS3T-T3 Hudl, Inc. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Tom Walker Tom Walker

Federal Communica/ons Commission Authoriza/on and Evalua/on Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 17, 2026 Ref: AKesta/on Statements Part 2.911(d)(7) Filing FCC ID: 2BS3T-T3 Hudl, Inc., cer/fies that, as of the date of the filing of the applica/on, Hudl, Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Hudl, Inc., accepts to maintain an agent for no less than one year aZer the grantee has terminated all marke/ng and importa/on or the conclusion of any Commission-related proceeding involving the equipment. Hudl, Inc. accepts, as of the date of the filing of the applica/on, the obliga/on of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Informa/on: Name: Hudl, Inc. FRN: 0037639119 Address: 600 P Street, Suite 400, Lincoln NE, 68508 USA Contact Person: Tom Walker Tel.: 1-402-674-8694 Email: [email protected] T" Walker US Agent Signature

23 February 2026 Federal Communications Commission Equip Approval Services Post Office Box 358315 Pittsburgh, Pennsylvania 15215-5315 To Whom It May Concern: Pursuant to 47 CFR 2.911, Hudl, Inc. has authorized Fox Lane, Karthik Vepuri, and Blake Winter of the Nebraska Center for Excellence in Electronics (NCEE Labs), at 4740 Discovery Drive, Lincoln, NE 68521 to act on Hudl, Inc. behalf for the sole and express purpose of processing applications to the Federal Communication Commission (FCC) for equipment FCC authorization. This authorization is limited to FCC ID: 2BS3T-T3. Consistent with the foregoing, Fox Lane, Karthik Vepuri, Ethan Schmidt and Blake Winter are authorized to the following: 1) Sign Form 731 2) Sign letters of application 3) Request confidentiality 4) Exchange data and information with the FCC, and authorized TCBs on behalf of Hudl, Inc. This authorization is not assignable to others beyond Fox Lane, Karthik Vepuri, Ethan Schmidt, and Blake Winter. No party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C 862. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. This authorization expires [February 10, 2028]. Sincerely, Tom Walker Tom Walker Sr. Manager – Product Certification Hudl, Inc. -----------------------------------------------------nothing follows----------------------------------------------------

Page 1 of 1 Request for Confidentiality Date: March 2, 2026 Subject: Confidentiality Request for: FCC ID: 2BS3T-T3 IC: 34857-T3 Pursuant to FCC 47 CFR 0.457(d) and 0.459 and IC RSP-100, Section 12.4, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit ☐ Short Term ☒ Permanent ☐ Not Provided Block Diagrams ☒ Short Term ☐ Not Provided External Photos ☒ Short Term ☐ Permanent ☐ Not Provided Internal Photos ☐ Short Term ☒ Permanent ☐ Not Provided Operation Description/Theory of Operation ☐ Short Term ☐ Permanent ☒ Not Provided Parts List & Placement/BOM ☐ Short Term ☐ Permanent ☒ Not Provided Tune-Up Procedure ☐ Short Term ☒ Permanent ☐ Not Provided Schematics ☒ Short Term ☐ Not Provided Test Setup Photos ☒ Short Term ☐ Permanent ☐ Not Provided User’s Manual The above-mentioned company has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality (if applicable): The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify Timco in the event information regarding the product or the product is made available to the public before the requested period has expired. Timco will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04- 1705. Sincerely, By: __________________________ Fox Lane, EMC Test Engineer, NCEE Labs

2.6" 1.7" Note: The graphic shown above should be used as a reference only. Final design/artwork is subject to change based on market and design updates. e aa bb cc dd e ff gg hh 1 1 2 2 3 3 4 458679 10 5678910 Material A3 SHEET 1 OF 1 Rev.Document numberDescription In Review Status Laser Etched Treatment Tolerances unless otherwise specied Linear (mm)Angular (deg) 0.51 Rough. Ra in E-6m Scale 1:1 Units mm Proj.Drawing is according to: ISO 2768-m Author: AJC 25 July 2025Document date: Date reviewedRev. date: Reviewed by Rev. by: Mass: Category:HW Labels HUDL proprietaryCompany confidentialUnauthorized use prohibitedAll rights reserved WT200 Device certification Label 1 Model:T3 Assembled in USA. Mfr'd by Hudl Battery: 3.7V, 900 mAh Li-ion Input: 5V-1A.

The Nebraska Center for Excellence in Electronics (NCEE) authorizes the above-named company to reproduce this report provided it is reproduced in its entirety for use by the company’s employees only. Any use that a third party makes of this report, or any reliance on or decisions made based on it, are the responsibility of such third parties. NCEE accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. RF Exposure Evaluation Report Client: HUDL Inc. Address: 600 P Street, Ste 400 Lincoln, NE 68508 Model: Titan Test Report No.: RFE20251010-71-M1 Rev. B Approved By: __________________ Fox Lane, EMC Test Engineer Date: June 18, 2026 Total Pages: 9 NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 2 of 9 Revision Page Rev. No. Date Description Original 15 January 2026 Issued by FLane Prepared by FLane A 26 February 2026 Updated Separation distance - FL B 18 June 2026 Removed references to User manual – FL NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 3 of 9 1 Regulatory Requirements: FCC Part 1.1310, 2.1091, 2.1093 KDB 447498 D01 RSS-102, Issue 6 Summary: The purpose of this report is to evaluate the EUT’s transmitter for exemption from routine SAR testing. EUT: Model: Titan FCC ID: 2BS3T-T3 IC: 34857-T3 HVIN: T3 MPE Lab Nebraska Center for Excellence in Electronics MPE Labs FCC Cab Designation: US1060 MPE Labs ISED Cab Designation: US0177 NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 4 of 9 2 FCC FCC Limits, Part 1.1310 Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *100 6 3.0-30 1842/f 4.89/f *900/f 2 6 30-300 61.4 0.163 1.0 6 300-1,500 f/300 6 1,500-100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *100 30 1.34-30 824/f 2.19/f *180/f 2 30 30-300 27.5 0.073 0.2 30 300-1,500 f/1500 30 1,500-100,000 1.0 30 NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 5 of 9 Occupational/Controlled (10-g) Extremity SAR Eval General Population/uncontrolled X (1-g) Body SAR Eval X FCC Power Density Calculations KDB 447498 D01 Sec. 4.3.1(a) Frequency Conducted Output Power Conducted Output Power +10% for Tolerance (P10) SAR Exemption Calc (SAC) Sar Exemption Limit (SAL) % of limit Result GHz mW mW mW/cm^2 Numeric % 2.4020 2 2.2 0.3 3.0 10.9 PASS 2.4400 7 7.7 1.2 3.0 38.6 PASS 2.4800 7 7.7 1.2 3.0 38.9 PASS Distance (d) 10.4 mm S = (P10 / d)*sqrt(f) – used to calculate exposure at "d" cm f = Frequency (GHz) S = power density (mW/cm^2) P = transmitter conducted power (in mW) d = distance to radiation center (mm) Results: Complies Note: EIRP values in mW were multiplied by 1.1 to account for a 10% tolerance. NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 6 of 9 3 ISED RSS 102, Issue 6, Section 6.3 (SAR Exemption limits for distances less than 20cm) NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 7 of 9 RSS 102, Issue 6, Section 6.6 (Field reference level exposure limits for distances 20cm or greater) NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 8 of 9 ISED SAR Exemption Calculations RSS-102 Sec 6.3 Frequency Conducted Power Conducted +10% Tolerance Exemption Limit Result MHz mW mW mW 2402.00 2.050 2.26 56.09 PASS 2440.00 6.725 7.40 56.02 PASS 2480.00 6.834 7.52 55.83 PASS Note: EIRP values in mW were multiplied by 1.1 to account for a 10% tolerance. NCEE Labs Report Number: RFE20251010-71-M1 Rev. B Test Report Prepared for HUDL Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 9 of 9 4 Result Device complies with all exposure limits listed in this report. REPORT END

ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Features • Miniaturized in size: 3.2 x 1.6 x 1.2 mm • Compact & Low-Profile • Low return loss of: ≤ -12.5 dB • Peak Gain: 2.3 dBi • Average Total Efficiency: -1.4 dB (72%) • Linear Polarization • Surface Mount (SMD) • Integration: PCB Corner Mounting Applications • Bluetooth ® / ZigBee ® / Thread / Matter / Wi-Fi ® • Bluetooth ® / Wi-Fi ® Modules • Consumer Hearables & Wearables • Medical Wearables & Tele-Medicine • Smart Home & Smart Building • Asset Tracking & Telematics • Smart Metering • Intelligent Lighting • Wireless Remote Control Product Image ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Electrical Specification Note: All measurements were performed using the evaluation board in a free-space environment. Actual performance may vary depending on factors such as the ground plane, specific application, and surrounding environment. Mechanical Specification Environmental Specification Ordering Information Parameter Specification Unit Operating Frequency 2400 - 2500 MHz Return Loss ≤ -12.5 dB VSWR ≤ 1.6 :1 Polarization Linear - Peak Gain 2.3 dBi Minimum Total Efficiency -1.8 (66) dB (%) Average Total Efficiency -1.4 (72) dB (%) Maximum Total Efficiency -1.2 (76) dB (%) Impedance 50 Ω Radiation Pattern Omni-directional - Input Power < 3 W Parameter Specification Antenna Dimension 3.2 x 1.6 x 1.2 mm Evaluation board Dimension 44 x 20 mm Recommended Ground Clearance for Antenna 6.5 x 6.5 mm Mounting Type Surface Mount Mounting Location PCB Corner Mounting Material(s) Ceramic Parameter Specification Operating and Storage Temperature (individual chip without packing) -40⁰C ~ +85⁰C Packaging Storage Temperature -10⁰C ~ +40⁰C Packaging Storage Relative Humidity 70% (Max.) Part Number Description AMCA31-2R450G-S1F Antenna Component on Cut Tape AMCA31-2R450G-S1F-T3 Antenna Component on Tape & Reel AMCA31-2R450G-S1F-T3-EVB Evaluation Kit ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Product Dimensions and Terminal Configuration Unit: mm ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Recommended PCB layout If there are several layers in the PCB, there is an advantage to add vias for smooth interconnection of the ground areas to avoid splits in the ground plane. It is also important that the ground clearance is respected through all layers of the PCB. It is recommended to implement a matching network to optimize the antenna impedance in your application. The transmission line should be kept as short as possible and be designed to have a characteristic impedance of 50Ω. Detailed view of antenna pads and copper clearance: Unit: mm Transmission Line The transmission line should be kept as short as possible and be designed to have a characteristic impedance of 50Ω. Abracon recommends using a Co-Planar Waveguide with Ground (CPWG), which dimensions can be derived by any trusted calculator, using the correct input for PCB materials and layer stack-up. ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Measurement Setup The antenna measurements were all done in free space, with the chip antenna implemented on its evaluation board (AMCA31-2R450G-S1F-T3-EVB) that has a PCB size of 44 x 20 mm: Reflection Characteristics – Return Loss ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Radiation Characteristics – Total Efficiency (dB) Radiation Characteristics – Total Efficiency (%) ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Radiation Characteristics – Maximum Gain Radiation Characteristics – 3D Pattern @ 2450 MHz Unit: dBi ABRACON IS ISO9001-2015 CERTIFIED REVISION F: 02-07-25 www.abracon.com 2.4GHz Chip Antenna AMCA31-2R450G-S1F-T3 3.2 x 1.6 x 1.2 mm RoHS/RoHS II Compliant MSL Level = 1 Request Samples Check Inventory 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: Radiation Characteristics – 2D Pattern @ 2450 MHz XY-plane: XZ-plane: YZ-plane: VP: Vertical Polarization HP: Horizontal Polarization Unit: dBi ABRACON IS ISO9001-2015 CERTIFIED REVISIO…

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The Nebraska Center for Excellence in Electronics (NCEE) authorizes the above named company to reproduce this report provided it is reproduced in its entirety for use by the company’s employees only. Any use that a third party makes of this report, or any reliance on or decisions made based on it, are the responsibility of such third parties. NCEE accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. FCC/ISED Test Report Prepared for: Hudl Inc. Address: 600 P Street, Ste 400 Lincoln, NE 68508 Product: Titan T3 Test Report No: R20251010-71-E1 Rev: 0 Approved by: __________________ Fox Lane, EMC Test Engineer Date: January 15, 2026 Total Pages: 42 A Report Number: R20251010-71-E1 Rev 0 Prepared for: Hudl Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 2 of 42 REVI S I ON PAG E Rev. No. Date Description 0 15 January 2026 Issued by FLane Prepared by Flane/ESchmidt A Report Number: R20251010-71-E1 Rev 0 Prepared for: Hudl Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 3 of 42 C ON T EN TS Revision Page................................................................................................................................................................................... 2 Contents .......................................................................................................................................................................................... 3 1.0 Summary of test results ....................................................................................................................................... 4 2.0 EUT Description .................................................................................................................................................... 5 2.1 Equipment under test ........................................................................................................................................ 5 2.2 Description of test modes ................................................................................................................................ 5 2.3 Description of support units ............................................................................................................................ 5 3.0 Laboratory and General Test Description ........................................................................................................ 6 3.1 Laboratory description ...................................................................................................................................... 6 3.2 Test personnel ..................................................................................................................................................... 6 3.3 Test equipment.................................................................................................................................................... 7 3.4 General Test Procedure and Setup for Radio Measuremnts ................................................................... 8 4.0 Results .................................................................................................................................................................. 10 4.1 Output Power ..................................................................................................................................................... 11 4.2 Bandwidth ........................................................................................................................................................... 12 4.3 Duty Cycle .......................................................................................................................................................... 13 4.4 Radiated emissions .......................................................................................................................................... 14 4.5 Band edges ........................................................................................................................................................ 19 4.6 Power Spectral Density ................................................................................................................................... 20 4.7 Conducted AC Mains Emissions .................................................................................................................. 21 Appendix A: Sample Calculation ................................................................................................................................... 24 Appendix B – Measurement Uncertainty ...................................................................................................................... 25 Appendix C – Graphs and Tables .................................................................................................................................. 26 REPORT END ..................................................................................................................................................................... 42 A Report Number: R20251010-71-E1 Rev 0 Prepared for: Hudl Inc. The Nebraska Center for Excellence in Electronics 4740 Discovery Drive Lincoln, NE 68521 Page 4 of 42 1.0 SU MMAR Y OF TEST R ESULT S The worst-case measurements were reported in this report. Summary of test results presented in this report correspond to the following section: (1) US Code of Federal Regulations, Title 47, Part 15 (2) ISED RSS-Gen, Issue 5 (3) ISED RSS-247, Issue 4 APPLIED STANDARDS AND REGULATIONS Standard Section Test Type Result FCC Part 15.35 RSS Gen, Issue 5, Section 6.10 Duty Cycle Pass FCC Part 15.247(b)(3) RSS-247 Issue 4 Section 6.3 Peak output power Pass FCC Part 15.247(a)(2) RSS-247 Issue 4 Section 6.3 Bandwidth Pass FCC Part 15.209 RSS-Gen Issue 5, Section …

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