HBW-VKP2KSMART GARAGE VIDEO KEYPAD

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: May 28, 2026 Ref: Covered listed Attestation Part 2.911(d)(7) Filing Grantee Code: HBW FRN: 0004301545 Chamberlain Group LLC, The (“the applicant”) certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. The applicant as required by section 2.911(d)(7), will also serve as the agent for service of process for the above referenced FCC Grantee Code. The service of process includes, but is not limited to, delivery of any correspondence, notices, orders, decisions, and requirements of administrative, legal, or judicial process related to Commission proceedings. The applicant acknowledges that they will maintain an agent for service of process in the United States for no less than one 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. The applicant further acknowledges their responsibility to inform the FCC whenever the following agent information changes. Designated U.S. Agent Information: FRN: 0004301545 Company Name: Chamberlain Group LLC, The Address: 300 Windsor Dr, Oak Brook, Illinois 60523, United States Contact Person: Thomas DeSilvia, Regulatory Engineering Manager Tel.: (630)993-6306 Email: [email protected] Sincerely, Applicant Chamberlain Group LLC, The Thomas DeSilvia, Regulatory Engineering Manager Signature: Thomas DeSilvia

Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: May 13, 2026 FCC ID: HBW-VKP2K RE: Covered listed Attestation Part 2.911(d)(5)(i) Filing Chamberlain Group LLC, The (“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. Chamberlain Group LLC, The (“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. RE: Attestation Statements Part 2.911(d)(5)(ii) Filing Chamberlain Group LLC, The (“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, Applicant : Chamberlain Group LLC, The Address : 300 Windsor Dr, Oak Brook, Illinois 60523, United States Signature : Thomas DeSilvia _________________________________ Name and Job Title : Thomas DeSilvia, Regulatory Engineering Manager E-mail : [email protected] Tel. : 1-630-993-8618

Request for Confidentiality Date: May 13, 2026 Federal Communications Commission Authorization and Evaluation Division Subject: Request for confidentiality FCC ID: HBW-VKP2K To whom it may concern: Short-term Confidentiality pursuant to Public Notice DA 04-1705, and in order to comply with the marketing regulations in 47 C.F.R. §2.803 and the importation rules in 47 C.F.R. §2.1204 while ensuring that business-sensitive information remains confidential until the actual marketing of newly authorized devices, we are request the Commission grant temporary confidential treatment and not release the following attachments for routine public disclosure until 180 days after the grant date. 1. Internal Photographs 2. External Photographs 3. User’s manual 4. Test Set up photos Permanent Confidentiality Pursuant to the provisions of Sections 0.457 and 0.459 of Commission’s rules (47CFR§§0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure indefinitely. 1. Block diagram 2. Schematics diagram 3. Operational Description It is our understanding that test measurement reports and correspondence during the certification review process cannot be granted confidential treatment, and such information will be available for public review once the grant of equipment authorization is issued. Sincerely, Federal Communications Commission Applicant : Chamberlain Group LLC, The Address : 300 Windsor Dr, Oak Brook, Illinois 60523, United States Signature : Thomas DeSilvia _________________________________ Name and Job Title : Thomas DeSilvia, Regulatory Engineering Manager E-mail : [email protected] Tel. : 1-630-993-8618

Agent Authorization Letter Date: May 13, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Product Certification Representative Authorization Letter FCC ID: HBW-VKP2K Product Name: SMART GARAGE VIDEO KEYPAD To whom it may concern: We, the undersigned, hereby authorize the following person to act as our agent in the preparation and submission of an application for equipment authorization in accordance with the FCC Rules and Regulations. Sporton International Inc. Address : No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C.) Name : Leo Huang Job Title : VP e-mail : [email protected] We further certify that neither the applicant nor any party to this application, as defined in 47 CFR § 1.2002(b), is subject to a denial of Federal benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862. This authorization also includes the authority to complete FCC Form 731 on our behalf and to sign the application as an authorized agent. Applicant : Chamberlain Group LLC, The Address : 300 Windsor Dr, Oak Brook, Illinois 60523, United States Signature : Thomas DeSilvia _________________________________ Name and Job Title : Thomas DeSilvia, Regulatory Engineering Manager E-mail : [email protected] Tel. : 1-630-993-8618

Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 1 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K Radio Exposure Evaluation Report FCC ID : HBW-VKP2K Equipment : SMART GARAGE VIDEO KEYPAD Brand Name : myQ Model Name : MYQ-K40TXXW2 Applicant : The Chamberlain Group LLC 300 Windsor Drive Oak Brook, IL 60523 USA Manufacturer : The Chamberlain Group, LLC 300 Windsor Drive Oak Brook, IL 60523 USA Standard : 47 CFR FCC Part 2 Subpart J, section 2.1091 The product was received on Mar. 20, 2026, and testing was started from Mar. 20, 2026 and completed on Apr. 23, 2026. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in 47 CFR FCC Part 2 Subpart J, section 2.1091 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai __________________________________________ SDoC by: XXXXX SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 2 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Applicable Standards ............................................................................................................................. 6 1.3 Testing Location ..................................................................................................................................... 6 2 MAXIMUM PERMISSIBLE EXPOSURE ............................................................................................... 7 2.1 Limit of Maximum Permissible Exposure ............................................................................................... 7 2.2 RF Exposure Exempt Measurement ...................................................................................................... 7 2.3 Multiple RF Sources Exposure ............................................................................................................... 8 2.4 MPE Calculation Method ........................................................................................................................ 9 2.5 Calculated Result and Limit .................................................................................................................. 10 Photographs of EUT V01 Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 3 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K History of this test report Report No. Version Description Issued Date FA631936 01 Initial issue of report May 21, 2026 Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 4 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 2 - Exposure evaluation PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: None Reviewed by: Ben Tseng Report Producer: Amber Chiu Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 5 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K 1 General Description 1.1 Information 1.1.1 EUT General Information RF General Information Evaluation Mode Frequency Range (MHz) Operating Frequency (MHz) Modulation Type 2.4GHz WLAN 2400-2483.5 2412-2462 802.11b: DSSS (DBPSK, DQPSK, CCK) 802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) Bluetooth 2400-2483.5 2402-2480 LE: DSSS (GFSK) Sub-1GHz 315, 390 315, 390 OOK 1.1.2 Antenna Information Ant. Brand Model Name Antenna Type Connector Support 1 Primax RFPCA241709IMAB401 PCB/FPC I-Pex 2.4G 2 Primax RFPCA241707IMAB401 PCB/FPC I-Pex BT 3 Primax RFFPA451800NNUB003 FPC N/A Sub-1GHz Ant. Port Gain (dBi) 2.4G BT Sub-GHz (315 MHz) Sub-GHz (390 MHz) 1 1 2.98 - - - 2 2 - 3.56 - - 3 3 - - -15.13 -11.12 Note 1: The EUT has three antennas. For 2.4GHz function: For IEEE 802.11 b/g/n mode (1TX/1RX) Ant. 1 (port 1) could transmit/receive. For BT function: For IEEE 802.15.1 Bluetooth mode (1TX/1RX) Ant. 2 (port 2) could transmit/receive. For Sub-1GHz function: Ant. 3 (port 3) could transmit. Radio Exposure Evaluation Report Report No. : FA631936 TEL : 886-3-327-3456 Page Number : 6 of 10 FAX : 886-3-327-0973 Issued Date : May 21, 2026 Report Template No.: HE1-A1 Ver5.0 Report Version : 01 FCC ID: HBW-VKP2K 1.1.3 Accessories Accessories Battery Brand Name myQ Model Name 18650MH1-1S2P Power Rating 3.7 Vdc, 6100 mAh Type Li-ion, Yes Reminder: Regarding to more detail and other information, please refer to u…

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FCC Radio Test Report Report No. : FR631936AC TEL : 886-3-3273456 Page Number : 1 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C8 Ver4.6 Report Version : 01 FCC ID: HBW-VKP2K FCC Radio Test Report FCC ID : HBW-VKP2K Equipment : SMART GARAGE VIDEO KEYPAD Brand Name : myQ Model Name : MYQ-K40TXXW2 Applicant : The Chamberlain Group LLC 300 Windsor Drive Oak Brook, IL 60523 USA Manufacturer : The Chamberlain Group, LLC 300 Windsor Drive Oak Brook, IL 60523 USA Standard : 47 CFR FCC Part 15.247 The product was received on Mar. 20, 2026, and testing was started from Mar. 20, 2026 and completed on Apr. 15, 2026. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2020 + Cor.1-2023 + C63.10a-2024 + Errata to C63.10a-2024 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) FCC Radio Test Report Report No. : FR631936AC TEL : 886-3-3273456 Page Number : 2 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C8 Ver4.6 Report Version : 01 FCC ID: HBW-VKP2K Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Testing Applied Standards ..................................................................................................................... 7 1.3 Testing Location Information .................................................................................................................. 7 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 TEST CONFIGURATION OF EUT......................................................................................................... 8 2.1 Test Channel Mode ................................................................................................................................ 8 2.2 The Worst Case Measurement Configuration ........................................................................................ 9 2.3 Accessories ............................................................................................................................................ 9 2.4 Support Equipment ................................................................................................................................. 9 2.5 Test Setup Diagram ............................................................................................................................. 10 3 TRANSMITTER TEST RESULT .......................................................................................................... 11 3.1 DTS Bandwidth..................................................................................................................................... 11 3.2 Maximum Conducted Output Power .................................................................................................... 12 3.3 Power Spectral Density ........................................................................................................................ 14 3.4 Emissions in Non-restricted Frequency Bands .................................................................................... 15 3.5 Emissions in Restricted Frequency Bands ........................................................................................... 16 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................ 20 APPENDIX A. TEST RESULTS OF DTS BANDWIDTH APPENDIX B. TEST RESULTS OF MAXIMUM CONDUCTED OUTPUT POWER APPENDIX C. TEST RESULTS OF POWER SPECTRAL DENSITY APPENDIX D. TEST RESULTS OF EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS APPENDIX E. TEST RESULTS OF EMISSIONS IN RESTRICTED FREQUENCY BANDS APPENDIX F. TEST PHOTOS PHOTOGRAPHS OF EUT V01 FCC Radio Test Report Report No. : FR631936AC TEL : 886-3-3273456 Page Number : 3 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C8 Ver4.6 Report Version : 01 FCC ID: HBW-VKP2K History of this test report Report No. Version Description Issued Date FR631936AC 01 Initial issue of report May 21, 2026 FCC Radio Test Report Report No. : FR631936AC TEL : 886-3-3273456 Page Number : 4 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C8 Ver4.6 Report Version : 01 FCC ID: HBW-VKP2K Summary of Test Result Report Clause Ref. Std. Clause Test Items Result (PASS/FAIL) Remark 1.1.2 15.203 Antenna Requirement PASS - - 15.207 AC Power-line Conducted Emissions Not Required Only employ battery power. 3.1 15.247(a) DTS Bandwidth PASS - 3.2 15.247(b) Maximum Conducted Output Power PASS - 3.3 15.247(e) Power Spectral Density PASS - 3.4 15.247(d) Emissions in Non-restricted Frequency Bands PASS - 3.5 15.247(d) Emissions in Restricted Frequency Bands PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacture…

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FCC Radio Test Report Report No. : FR631936AL TEL : 886-3-3273456 Page Number : 1 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C10 Ver4.5 Report Version : 01 FCC ID: HBW-VKP2K FCC Radio Test Report FCC ID : HBW-VKP2K Equipment : SMART GARAGE VIDEO KEYPAD Brand Name : myQ Model Name : MYQ-K40TXXW2 Applicant : The Chamberlain Group LLC 300 Windsor Drive Oak Brook, IL 60523 USA Manufacturer : The Chamberlain Group, LLC 300 Windsor Drive Oak Brook, IL 60523 USA Standard : 47 CFR FCC Part 15.247 The product was received on Mar. 20, 2026, and testing was started from Mar. 20, 2026 and completed on Apr. 16, 2026. We, SPORTON INTERNATIONAL INC. Hsinhua Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2020 + Cor.1-2023 + C63.10a-2024 + Errata to C63.10a-2024 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. Hsinhua Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Jackson Tsai __________________________________________ SDoC by: XXXXX SPORTON INTERNATIONAL INC. Hsinhua Laboratory No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City 333411, Taiwan (R.O.C.) FCC Radio Test Report Report No. : FR631936AL TEL : 886-3-3273456 Page Number : 2 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C10 Ver4.5 Report Version : 01 FCC ID: HBW-VKP2K Table of Contents HISTORY OF THIS TEST REPORT .................................................................................................................. 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information .............................................................................................................................................. 5 1.2 Testing Applied Standards ..................................................................................................................... 7 1.3 Testing Location Information .................................................................................................................. 7 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 TEST CONFIGURATION OF EUT......................................................................................................... 8 2.1 Test Channel Mode ................................................................................................................................ 8 2.2 The Worst Case Measurement Configuration ........................................................................................ 9 2.3 Accessories ............................................................................................................................................ 9 2.4 Support Equipment ................................................................................................................................. 9 2.5 Test Setup Diagram ............................................................................................................................. 10 3 TRANSMITTER TEST RESULT .......................................................................................................... 11 3.1 DTS Bandwidth..................................................................................................................................... 11 3.2 Maximum Conducted Output Power .................................................................................................... 12 3.3 Power Spectral Density ........................................................................................................................ 14 3.4 Emissions in Non-restricted Frequency Bands .................................................................................... 15 3.5 Emissions in Restricted Frequency Bands ........................................................................................... 16 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................ 20 APPENDIX A. TEST RESULTS OF AC POWER-LINE CONDUCTED EMISSIONS APPENDIX B. TEST RESULTS OF DTS BANDWIDTH APPENDIX C. TEST RESULTS OF MAXIMUM CONDUCTED OUTPUT POWER APPENDIX D. TEST RESULTS OF POWER SPECTRAL DENSITY APPENDIX E. TEST RESULTS OF EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS APPENDIX F. TEST RESULTS OF EMISSIONS IN RESTRICTED FREQUENCY BANDS APPENDIX G. TEST PHOTOS PHOTOGRAPHS OF EUT V01 FCC Radio Test Report Report No. : FR631936AL TEL : 886-3-3273456 Page Number : 3 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C10 Ver4.5 Report Version : 01 FCC ID: HBW-VKP2K History of this test report Report No. Version Description Issued Date FR631936AL 01 Initial issue of report May 21, 2026 FCC Radio Test Report Report No. : FR631936AL TEL : 886-3-3273456 Page Number : 4 of 20 FAX : 886-3-3270973 Issued Date : May 21, 2026 Report Template No.: HE1-C10 Ver4.5 Report Version : 01 FCC ID: HBW-VKP2K Summary of Test Result Report Clause Ref.Std. Clause Test Items Result (PASS/FAIL) Remark 1.1.2 15.203 Antenna Requirement PASS - - 15.207 AC Power-line Conducted Emissions Not Required Only employ battery power. 3.1 15.247(a) DTS Bandwidth PASS - 3.2 15.247(b) Maximum Conducted Output Power PASS - 3.3 15.247(e) Power Spectral Density PASS - 3.4 15.247(d) Emissions in Non-restricted Frequency Bands PASS - 3.5 15.247(d) Emissions in Restricted Frequency Bands PASS - Declaration of Conformity: The test results with all meas…

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VKP 2K_Antenna Test Report SSG Ant 28 May 2026 •1. Brand: Primax •2. Model Name : 12-D0401CG01 •3. Antennamanufacture information: INPAQ Address:No. 90, KeyiSt., ZhunanTownship, Miaoli County 350402 , Taiwan (R.O.C.) •4. Test engineer name :Chris Wang •5. Test date:2026.03.20 •6. Test Equipment :SATIMO Testing System (SG-24L) •7. test set up photo/equipment/ measure method 2 AntennaSUB-1GWiFiBLE TypeFPCFPCFPC modelRFFPA451800NNUB003RFPCA241709IMAB401RFPCA241707IMAB401 connector infoXIPEXIPEX Test Setup: 1. Test in anechoic chamber( SatimoAntenna Testing System) 2. Use instrument such as VNA(vector network analyzer),active switching unit , amplification unit, radio communication unit 3. Scan WIFI band test frequency 4. Test Return Loss by using Network analyzer 5. The DUT with housing and internal antenna 3 Structure Antenna Position WiFi BLE SUB-1G SUB-1G FPC Antenna： 45mm x 18mm WiFiPCBAntenna： 24mm x 17mm x 0.6mm BLE PCBAntenna： 24mm x 17mm x 0.6mm 4 AntennaDrawing_WiFi 5 AntennaDrawing_BLE 6 AntennaDrawing_SUB-1G 7 SUB-1GAntenna S-Parameter 8 SUB-1G Antenna Isolation 9 WiFi/BLE Antenna S-Parameter WiFiBLE Isolation 10 WiFi/BLE to SUB-1G Antenna Isolation WiFi BLE 1111 SUB-1GAntenna Efficiency 1212 WiFiAntenna Efficiency WiFi Frequency(MHz)Efficiency(%)Peak Gain(dBi) 2400 50.672.06 2450 55.712.98 2500 52.922.35 WiFi Maximum Efficiency (%) 57.19 Maximum Gain (dBi) 2.98 1313 BLEAntenna Efficiency BLE Frequency(MHz)Efficiency(%)Peak Gain(dBi) 2400 50.222.51 2450 54.243.48 2500 52.063.10 BLE Maximum Efficiency (%) 54.51 Maximum Gain (dBi) 3.56 14 •2D Vision SUB-1GAntenna Radiation Pattern 303 MHz 390 MHz 350 MHz 15 •2D Vision 2400 MHz 2500 MHz 2450 MHz WiFiAntenna Radiation Pattern 16 •2D Vision 2400 MHz 2500 MHz 2450 MHz BLEAntenna Radiation Pattern