NKR-LS06BTouchscreen

Date: 2026-07-22 We, WNC Corporation declare that the device does not support channel 12 ~ 13 in 2.4GHz band and any non-US channels in all the operational mode(s) for the following product. FCC ID: NKR-LS06B If you should have any question(s) regarding this declaration, please don’t hesitate to contact us. Thank you! ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

DFS client device channel plan and software operational declaration Date: 2026-08-19 We, WNC Corporation, declare that the device, FCC ID: NKR-LS06B Model Name: ADTTOUCH502R0, does not have Ad Hoc on “non-US frequencies” and/or on“ DFS frequencies“. Also, the client software and associated drivers will not initiate any transmission on DFS frequencies without initiation by a master. This includes restriction on transmissions for beacons and support for ad-hoc peer-to-peer modes. Below is the channel / frequency plan for the device 5G band 1 5G band 2 5G band 3 5G band 4 Also, on DFS channels, the WLAN driver in the device operates under the control of an AP at all times, except when in ad-hoc mode on US non-DFS channels. The device passively scans DFS frequencies until a master device is detected. The control of this functionality is not accessible to anyone under any conditions. Furthermore, the firmware is protected by a special signature and CRC checksum. Signature and CRC checksum will be calculated and verified before firmware upgrade. Unauthorized modification to firmware will lead to the failure of verification and thus firmware upgrade will not be allowed. Sincerely yours, CH 1 2 3 4 5 6 7 8 9 10 11 Frequency (MHz) 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 Scan Type Active Active Active Active Active Active Active Active Active Active Active CH 36 38 40 42 44 46 48 Frequency (MHz) 5180 5190 5200 5210 5220 5230 5240 Scan Type Active Active Active Active Active Active Active CH 52 54 56 58 60 62 64 Frequency (MHz) 5260 5270 5280 5290 5300 5310 5320 Scan Type Passive Passive Passive Passive Passive Passive Passive CH 100 102 104 106 108 110 112 116 118 120 122 Frequency (MHz) 5500 5510 5520 5530 5540 5550 5560 5580 5590 5600 5610 Scan Type Passive Passive Passive Passive Passive Passive Passive Passive Passive Passive Passive CH 124 126 128 132 134 136 138 140 142 144 Frequency (MHz) 5620 5630 5640 5660 5670 5680 5690 5700 5710 5720 Scan Type Passive Passive Passive Passive Passive Passive Passive Passive Passive Passive CH 149 151 153 155 157 159 161 165 Frequency (MHz) 5745 5755 5765 5775 5785 5795 5805 5825 Scan Type Active Active Active Active Active Active Active Active Sincerely yours, ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 07-22-2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: NKR-LS06B [WNC Corporation] (“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. [WNC Corporation] (“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, ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected] Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 07-22-2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: NKR-LS06B [WNC Corporation] (“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, ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

U.S. Agent for Service of Process Attestation To the attention of Federal Communications Commission Authorization and Evaluation Division U.S. Agent Company Name: W-NeWeb Corporation FRN: 0033416025 Contact Name: Stephen Sek Street Address: 1525 McCarthy Blvd, #206, City/Province/Zip: Milpitas, CA 95035, United States Telephone No: (408) 666-1277 Email: [email protected] This letter is to confirm that we have accepted the responsibility to act as the designated U.S. Agent for service of process as required by §2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2026-07-22 Signed by (printed name): Stephen Sek Applicant Company Name: WNC Corporation FRN: 0006053789 Grantee Code: NKR Contact Name: Paul Lin Street Address: 20 Park Avenue II, Hsinchu Science Park City/Province/Zip: Hsinchu 308, Taiwan,R.O.C Telephone No: 886-3-6667799 Email: [email protected] This letter is to confirm that the Applicant has designated the U.S Agent noted above for the purpose of accepting service of process on their behalf as required by §2.911(d)(7). The Applicant further acknowledges acceptance 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. Applicant Signature: Date: 2026-07-22 Signed by (printed name): Paul Lin

Date: 2026-07-28 FCC ID: NKR-LS06B To the attention of Federal Communications Commission Authorization and Evaluation Division Permanent Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram Operational Description Software Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

Date: 2026-07-28 FCC ID: NKR-LS06B To the attention of Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we request short-term confidential treatment for the following information until (180 days after the Grant Date of Equipment Authorization) in order to ensure sensitive business information remains confidential until the actual marketing of the device: External photos Test Setup photos User’s manual Internal Photos Sincerely yours, ----------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

Date: 2026-07-22 FCC ID: NKR-LS06B A U T H O R I Z A T I O N L E T T E R To Whom It May Concern: WNC Corporation hereby authorizes Joan Wang / Specialist of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (“BV CPS Taoyuan”), to act on its behalf in all matters relating to the Federal Communication Commission (“FCC”) application for equipment authorization in connection with the FCC ID listed above, including signing of all documents relating to these matters. Any and all acts carried out by Joan Wang / Specialist of BV CPS Taoyuan on WNC Corporation’s behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely yours, ----------------------------------------------- Paul Lin/ Program Manager WNC Corporation TEL: 886-3-6667799 FAX: 886-3-6662977 E-mail: [email protected]

FCC ID: NKR-LS06B The label will be permanently affixed and readily visible. Label location Back of EUT

Report No.: MFBCKS-WTW-P26040080 Pa ge No. 1 / 9 Report Format Version: 7.1.0 RF EXPOSURE REPORT CERTIFICATE OF CONFORMITY FCC Rule Part: FCC Part 2 (Section 2.1091) Report No.: MFBCKS-WTW-P26040080 FCC ID: NKR-LS06B Product: Touchscreen Brand: ADT Model No.: ADTTOUCH502R0_LS06B Received Date: 2026/4/7 Test Date: 2026/5/15 Issued Date: 2026/8/14 Applicant: WNC Corporation Address: 20 Park Avenue II, Hsinchu Sciencer Park, Hsinchu 308, Taiwan, R.O.C Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / Desi gnation Number: 788550 / TW0003 Approved by: , Date: 2026/8/14 Jeremy Lin / Project Engineer This test report consists of 9 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared b y : Polly Chien / Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: MFBCKS-WTW-P26040080 Pa ge No. 2 / 9 Report Format Version: 7.1.0 Table of Contents Release Control Record ....................................................................................................................................................... 3 1 Certificate .................................................................................................................................................................... 4 2 Applicable RF Exposure Limit .................................................................................................................................. 5 3 Test Results ................................................................................................................................................................ 7 4 Conclusion .................................................................................................................................................................. 8 5 Information of the Testing Laboratories .................................................................................................................. 9 Report No.: MFBCKS-WTW-P26040080 Pa ge No. 3 / 9 Report Format Version: 7.1.0 Release Control Record Issue No. Description Date Issued MFBCKS-WTW-P26040080 Original release. 2026/8/14 Report No.: MFBCKS-WTW-P26040080 Pa ge No. 4 / 9 Report Format Version: 7.1.0 1 Certificate Product: Touchscreen Brand: ADT Test Model: ADTTOUCH502R0_LS06B Sample Status: Engineering sample Applicant: WNC Corporation Test Date: 2026/5/15 FCC Rule Part: FCC Part 2 (Section 2.1091) Standard: KDB 447498 D04 Interim General RF Exposure Guidance v01 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s RF characteristics under the conditions specified in this report. Report No.: MFBCKS-WTW-P26040080 Pa ge No. 5 / 9 Report Format Version: 7.1.0 2 Applicable RF Exposure Limit § 1.1310 Radiofrequency radiation exposure limits. (a) Specific absorption rate (SAR) shall be used to evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in § 1.1307(b) of this part within the frequency range of 100 kHz to 6 GHz (inclusive). (b) The SAR limits for occupational/controlled exposure are 0.4 W/kg, as averaged over the whole body, and a peak spatial-average SAR of 8 W/kg, averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the parts of the human body treated as extremities, such as hands, wrists, feet, ankles, and pinnae, where the peak spatial-average SAR limit for occupational/controlled exposure is 20 W/kg, averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube). Exposure may be averaged over a time period not to exceed 6 minutes to determine compliance with occupational/controlled SAR …

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□Normal □Internal Use ■Confidential □Restricted Confidential 2025/11/28 Antenna Placement for LS06B □Normal □Internal Use ■Confidential □Restricted Confidential ◼Summary ◼Antenna Configuration ◼Test equipment list ◼Test Method ◼Antenna Placement ◼Efficiency ◼VSWR / Isolation Agenda 3 □Normal □Internal Use □Confidential □Restricted Confidential Antenna ◼Model Name / Type ◼Manufacture / Address ➢啟基永昌通訊(昆山)有限公司 ➢地址: 江蘇省昆山市精密機械產業園杜鵑路121號 ➢WebCom Communication (Kunshan) Corporation - Kunshan Plant ➢Address: 121 DuJuan Rd., Precision Machinery Industrial Park, KunShan City, Jiangsu Province, P.R.C AntennaModel NameDescription WLAN195XKAC15.GG7 LS06, DUAL_1, ANTENNA, 1.37 LL, BLACK, XKAC-T55 WLAN295XKAC15.GG8 LS06, DUAL_2, ANTENNA, 1.37 LL, WHITE, XKAC-T55 4 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Summary ◼WNC propose ◼WLANx2 (Dual band antenna) for 2 elements design (PCB+Metal) ◼WiFi Antenna Measured results as below ◼VSWR 2:1 for all antennas ◼Y=7mm+3mm/Z=4.5mm with isolator Efficiency: Average 61% for WiFi 2.4GHz, average 62% for WiFi 5GHz, ◼Isolation WLAN1➔WLAN2 : 2G> 26dB , 5G> 27dB 5 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Antenna Configuration Model Name: LS06B Address: 20 Park Avenue II, Hsinchu Science Park, Hsinchu Test personal name: Harry Lin Test equipment:MVGSG64multi-probe chamber Test software: NPAC Spherical Measurement V1.5.4 Test description: DUTplace in SG64 chamber, and run the antenna passive measurement. Test date: 2025/11/28 Z X Y 6 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Test equipment list 7 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Test Method 8 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Antenna Placement 9 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Efficiency / Peak Gain Unit, Avg. Gain [dBi], Peak Gain [dBi] 10 □ Normal □ Internal Use □ Confidential □ Restricted Confidential VSWR PCB+Metal Note: DECT is not available in this model 11 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Isolation PCB+Metal Note: DECT is not available in this model 12 □ Normal □ Internal Use □ Confidential □ Restricted Confidential Antenna Pattern Z X Y

Report No.: RFBCKS-WTW-P26040080-4 Pa ge No. 1 / 26 Report Format Version: 7.1.3 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart E (Section 15.407) Report No.: RFBCKS-WTW-P26040080-4 FCC ID: NKR-LS06B Product: Touchscreen Brand: ADT Model No.: ADTTOUCH502R0 Received Date: 2026/4/7 Test Date: 2026/5/6 ~ 2026/5/8 Issued Date: 2026/8/14 Applicant: WNC Corporation Address: 20 Park Avenue II, Hsinchu Sciencer Park, Hsinchu 308, Taiwan, R.O.C Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / Desi gnation Number: 788550 / TW0003 Approved by: , Date: 2026/8/14 Jeremy Lin / Project Engineer This test report consists of 26 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared b y : Polly Chien / Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: RFBCKS-WTW-P26040080-4 Pa ge No. 2 / 26 Report Format Version: 7.1.3 Table of Contents Release Control Record ....................................................................................................................................................... 3 1 Certificate .................................................................................................................................................................... 4 2 Summary of Test Results .......................................................................................................................................... 5 2.1 Supplementary Information ...................................................................................................................................... 5 3 General Information ................................................................................................................................................... 6 3.1 General Description of EUT ..................................................................................................................................... 6 3.2 Antenna Description of EUT ..................................................................................................................................... 7 3.3 EUT Power Level ...................................................................................................................................................... 8 4 Test Instruments ........................................................................................................................................................ 9 4.1 Channel Closing Transmission and Channel Move Time ........................................................................................ 9 4.2 Non-Occupancy Period ............................................................................................................................................ 9 4.3 Non-Associated Test ................................................................................................................................................. 9 5 Limits of Test Items .................................................................................................................................................. 10 5.1 Working Modes and Required Test Items .............................................................................................................. 10 5.2 Test Limits and Radar Signal Parameters .............................................................................................................. 10 6 Test Arrangements ................................................................................................................................................... 14 6.1 Test Setup ............................................................................................................................................................... 14 6.2 Test Procedure .......................................................................................................................…

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Report No.: RFBCKS-WTW-P26040080-1 Pa ge No. 1 / 126 Report Format Version: 7.2.0 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart E (Section 15.407) Report No.: RFBCKS-WTW-P26040080-1 FCC ID: NKR-LS06B Product: Touchscreen Brand: ADT Model No.: ADTTOUCH502R0 Received Date: 2026/4/7 Test Date: 2026/5/8 ~ 2026/8/4 Issued Date: 2026/8/14 Applicant: WNC Corporation Address: 20 Park Avenue II, Hsinchu Sciencer Park, Hsinchu 308, Taiwan, R.O.C Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / Desi gnation Number: 788550 / TW0003 Approved by: , Date: 2026/8/14 Jeremy Lin / Project Engineer This test report consists of 126 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared b y : Polly Chien / Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: RFBCKS-WTW-P26040080-1 Pa ge No. 2 / 126 Report Format Version: 7.2.0 Table of Contents Release Control Record ....................................................................................................................................................... 4 1 Certificate .................................................................................................................................................................... 5 2 Summary of Test Results .......................................................................................................................................... 6 2.1 Measurement Uncertainty ........................................................................................................................................ 6 2.2 Supplementary Information ...................................................................................................................................... 6 3 General Information ................................................................................................................................................... 7 3.1 General Description of EUT ..................................................................................................................................... 7 3.2 Antenna Description of EUT ..................................................................................................................................... 8 3.3 Channel List .............................................................................................................................................................. 9 3.4 Test Mode Applicability and Tested Channel Detail ................................................................................................ 11 3.5 Duty Cycle of Test Signal........................................................................................................................................ 12 3.6 Test Program Used and Operation Descriptions .................................................................................................... 14 3.7 Connection Diagram of EUT and Peripheral Devices ............................................................................................ 14 3.8 Configuration of Peripheral Devices and Cable Connections ................................................................................ 14 4 Test Instruments ...................................................................................................................................................... 15 4.1 26 dB Bandwidth .................................................................................................................................................... 15 4.2 RF Output Power .................................................................................................................................................... 15 4.3 Power Spectral Density .......................................................................................................................................... 15 4.…

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