TQ8-ICR010SENSOR ASSY-REAR OCCUPANT ALERT

0page Revision 1.0 1page Table of Contents CHAPTER 1 INTRODUCTION & Specification ........................... .................................................................................... .. Page 1 CHAPTER 2 Installation ............................... ........................................................................... ........................................... ............. Page 4 CHAPTER 3 REGULATORY SECTION ............................... ............................ ............................................... ..................... ........... Page 5 NoticeCopyright 2022. All rights reserved.This document is the property of HYUNDAI MOBIS and all materials and information contained herein are the confidential and prop rietary information of HYUNDAI MOBIS and are prot ected by international copyright laws. 2page Chapter 1. Introduction & Specification This guide provides information on th e installation and operation of the ICR010 (Vehicle Millimeter-wave radar sensor) for detection of children inadverten tly left unattended in vehicles. Spec. < Function > < System > CPD Item Performance/Quality Detection  Sensing area:① 2/3 row seating surface of vehicle (MPV is 2/3/4 row) ② Space-connected trunk area (SUV tailgate)  Performance:- Infant/Child (even if car seat is installed)- Pet (seat and floor position)  Suppress false alarms:- Vehicle shaking/thumping/shock- Movement except based on human (Solar toy, cell phone, metal box)  No impact from the environment- Day and night- All Weather- Unaffected by other radars System  Communication: HS-CAN  Harmless to human body 1. Rated voltage: DC 12V2. Operating-voltage range: DC 9V ~ 16V3. Operating-temperature range: -40 °C ~ +85 °C 4. Storage-temperature range: -40 °C ~ +95 °C 5. Power consumption: < 1.6W 3page Chapter 1. Introduction & Specification ICR010 Radar Center Frequency[GHz] Band 60-64 Range [m] Max 3.31 Min 0.1 Resolution 0.058 Velocity [m/s] Max 15.45 (55.62km/h) Min -15.45 (-55.62km/h) Resolution 0.03 Azimuth (Angle) [°] FoV ≤ 120 Resolution 30 Elevation (Angle) [°] FoV ≤ 120 Resolution 30 Frame Interval [ms] 1 Frame 200 4page Chapter 2. Installation The ICR010 shall be installed inside a car’s cabin. Th ere are severa l pote ntial installation locat ions inside car’s cabin, which must supp ort both functional perf ormance and ar e applicable b y the conditions of the DA -21-816 waive r. The final product , incorporating the ICR010 , shall be restricted to factory installation in the interior of new passenger motor vehicles for the primary purpose of in-cabin monitoring functions, and shall not be marketed in after-market add-on products. Adequate installation would be:The ICR010 connected firmly to the car’s roof, either directly to the metal frame\plastic bracket on the cabin’s frame, or behind of the headliner. Examples of installations; If the ICR010 is installed such that it is not visibl e (e.g., behind the headliner), then the ICR010 integrator must include the below interference statement in accordan ce with the provisions of 47 CFR §§ 2.925 and 15.19 in the vehicle’s Owner’s Manual. This device complies with Part 15 of the FCC Rules. Oper ation is subject to the following two conditions: (1) this device may not cause harmful interferen ce, and (2) this device must accept any interference received, including interference that may cause undesired operation. Rear Front Front Rear ICR010 ICR010 Figure 1. Option 1 Figure 2. Option 2 5page Chapter 3. Regulatory section 3 ‐ 1. FCC Compliance FCC Part 15.105 statement (Class B) This equipment has been tested and found to comply with the limits for a Class B digi tal device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency ener gy and, if not installed and us ed in accordance with the ins tructions, may cause harmful interference to radio communications. However, there is no guarantee that interf erence will not occur in a particular insta llation. If this equi pment does cause harm ful interference to radio or television recept ion, which can be determined by turning th e equipment off and on, the user is encoura ged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving ante nna. - Increase the separation between the equipment and receiver . - Connect the equipment into an outlet on a circuit di fferent from that to which the receiver is connect ed. - Consult the dealer or an experien ced radio/TV technician for help. FCC Part 15.21 Any changes or modifications not expressly a pproved by the party responsible for compliance could void the user's authority to operate this equipment. This device must not be co-located or op erating in conjunction with an y other antenna or transmitter. RF Exposure Statement (MPE) The antenna(s) must be installed such that a minimum separati on distance of at least 20 cm is maintained between the radiator (antenna) and all persons at all times. 6page Chapter 3. Regulatory section 3 ‐ 2. DA ‐ 21 ‐ 816 waiver The device is certified under FCC DA-21-816 waiver conditions, as FCC-ID: TQ8-ICR010. So, it shall also comply with the following conditions:(a) The operator’s manual shall provide clea r and complete installation instructions th at explain the applicable restrictions an d a copy of these instructions shall be submitted along with the application for equipment authorization; (b) The certification grant conditions shall clearly state that the device is limited to factory installation in new passenger motor ve hicles and shall not be marketed in afte r-market add-on products .; (c) The de vice shall be installed only in side the cabin of a vehicle, according to the conditions of the DA 21-407 waiver. (d) The w aiver conditions granted herein are not transferable to any third party vi a §2.933 or …

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Attestation Letter - 2.911 (d)(5)(i)(ii) Date: 05-19-2023 FCC ID: TQ8‐ICR010 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046, USA We, Hyundai Mobis Co.,Ltd., as requested by FCC, are declaring that Section 2.911 (d)(5)(i)(ii) is being satisfied likes below to the FCC requirements to protect the nation`s networks and supply chains from equipment (“covered” equipment) according to FCC 22-84 and KDB 986446 D01. Section 2.911 (d)(5)(i)(ii)) 2.911 (d)(5)(i) We 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. 2.911 (d)(5)(ii) And, we certifies that one of following, ☒ 1. We are not identified on the Covered List and are not an affiliate or subsidiary of an entity identified on the Covered List. ☐ 2. We are identified on the Covered List as an entity producing “covered” equipment. But, we can be authorized since the reason as explained below. ☐ 3. We are an affiliate or subsidiary of an entity identified on the Covered List. But, we can be authorized since the reason as explained below. *Only one of paragraphs 1, 2 or 3 should be checked, if checked on paragraphs 2 or 3, the reason why it does not include the “covered” equipment. Sincerely yours, Name: Seung Hoon, Choe Title: Representative Company Name: HYUNDAI MOBIS CO., LTD FRN : 0023347537

V02072023 Hyundai Mobis Co.,Ltd Fe deral Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Ref: Attestation Statement Part 2.911(d)(7) Filing FCC ID: TQ8‐ICR010 Hyundai Mobis Co.,Ltd certifies that, as of the dates of this application, Americas Compliance Consulting LLC dba iCertifi “iCertifi” is our designated U.S. agent for servi ce of process for the above referenced FCC ID. Hyundai Mobis 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. iCertifi accepts, as of the date of th e filing of the application, the obligation of the designated U.S. agent for service process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Americas Compliance consulting, LLC dba iCertifi FCC FRN: 0033399411 Address: 1001 SW Disk Drive, Suite 250, Bend, Oregon 97702 Contact Person: Paul Pr eston Tel: 866‐885‐4575 Email: [email protected] Sincer ely, Hyundai Mobis Co.,Ltd Americas Compliance Consulting LLC dba iCertifi Seung Hoon, Choe Paul Preston DATE : June 5th, 2023

V02072023 Hyundai Mobis Co.,Ltd Declaration of Waiver Conditions To whom it may concern Hear we confirm that our product under FCC ID: TQ8-ICR010 is fully compliant with the special conditions of the FCC Waiver DA 21-816 released on July 9, 2021. Following conditions are applicable and met: 1. The device is certified for compliance with all the technical specifications applicable to operation under FCC Part 15, with the exception of the following provisions in 47 CFR §§ 15.255(a)(2) and (c)(3), which are waived to allow the device to operate as a radar on new passenger motor vehicles in the 60-64 GHz band at a maximum +13 dBm EIRP, +10 dBm transmitter conducted output power, and +13 dBm/MHz power spectral density. 2. The device will not transmit longer than a total of 3.3 ms in any 33 ms time period. 3. Any radar off-time period between two successive radar pulses that is less than 2 ms is considered “on time” for purposes of computing the duty cycle. 4. The device is restricted to factory installation in the interior of new passenger motor vehicles (i.e., “passenger car”) for the primary purpose of in-cabin monitoring functions and will not be marketed in after-market add-on products. Also, since the device is installed behind the headliner, the following labeling in accordance with the FCC 2.925 and 15.19 is provided in the in the vehicle’s Owner’s manual. - It covers a sensor that is identified FCC ID: TQ8‐ICR010 on the label. - This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 5. Operations under this waiver will not be used to transmit data. 6. This waiver and its conditions will apply only to this radars intended for installation in passenger motor vehicles and will not apply to any other radars or field disturbance sensors that will operate in different environments where further analysis would be necessary to assess the potential for impact to other authorized. 7. The waiver conditions granted herein will be not transferable to any third party via §2.933 or any other means of technology transfer. V02072023 8. The waiver is explicitly conditioned on any changes to our rules that may be adopted in a future rulemaking proceeding in accordance with the terms of this order. Sincerely, ================================== Seung Hoon Choe / Representative HYUNDAI MOBIS CO., LTD

Date : Nov. 9, 2017 Rev : 2.3 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Agent Authorization Letter Date : Nov. 9, 2017 Rev : 2.3 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/14/2012 QM 2.0 Updated template(Obsolete) 10/01/2012 QM 2.1 Updated address(Obsolete) 01/10/2014 QM 2.2 Updated address 11/18/2016 QM 2.3 Fixed Typo “Agent” 11/09/2017 QM HYUNDAI MOBIS CO., Ltd HACS-F004 FCC Agent Authorization Letter Rev : 2.3 DATE : Feb. 3, 2023 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To whom it may concern: Subject : FCC Agent Authorization Letter for FCC ID : TQ8-ICR010 We, the undersigned, hereby authorize HCT CO., LTD. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by HCT CO., LTD. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). We recognize that we are still responsible for the terms and conditions outlined in the HCT America Client Services Agreement. This authoriz ation is valid until further written notice from the applicant. Sincerely, Signed by: Seung Hoon Choe / Representative HYUNDAI MOBIS CO., LTD 203, Teheran-ro Gangnam-gu, Seoul, South Korea

Date : Nov. 09, 2017 Rev : 3.0 HACS-F003 FCC Confidentiality Request Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Confidentiality Request Letter Date : Nov. 09, 2017 Rev : 3.0 HACS-F003 FCC Confidentiality Request Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/14/2012 QM 2.0 Updated template(Obsolete) 10/01/2012 QM 2.1 Updated address(Obsolete) 01/10/2014 QM 2.2 Updated address 11/18/2016 QM 3.0 Updated LTC and STC Confidentiality table 11/09/2017 QM HYUNDAI MOBIS CO., LTD. HACS-F003 FCC Confidentiality Request Letter Rev : 3.0 DATE : Feb. 3, 2023 To: Federal Communications Commission A uthorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD SUBJECT : Request for Confidentiality for FCC ID : TQ8-ICR010 We hereby request confidential treatment of the information accompanying this application as outlined below: LONG-TERM AND SHORT-TERM CONFIDENTIAL LIST LONG-TERM CONFIDENTIAL Exhibit Description 1 Block Diagram 2 Operational Description 3 Parts List 4 Schematics SHORT-TERM CONFIDENTIAL (180 DAYS) 5 External Photos 6 Internal Photos 7 Test-Setup Photos 8 User’s Manual The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signed by: Seung Hoon Choe / Representative HYUNDAI MOBIS CO., LTD 203, Teheran-ro Gangnam-gu, Seoul, South Korea

Federal Communications Commission Washington, D.C. 20554 July 9, 2021 DA 21-816 Mr. Seung Hoon Choe Huyndai Mobis Co., Ltd. 203, Teheran-ro Gangnam-gu Seoul, South Korea Subject:Request by Huyndai Mobis Co., Ltd. for Waiver of 47 CFR §§ 15.255(a)(2) & (c)(3) ET Docket No. 21-287 Dear Mr. Seung: This is in regard to your Request for waiver of Sections 15.255 of the Commission’s rules filed on behalf of Huyndai Mobis Co., Ltd. (Huyndai Mobis). Huyndai Mobis requests a waiver of Sections 15.255(a)(2) and (c)(3) of the Commission’s rules to permit a grant of equipment authorization for a radar that would operate within the 60-64 GHz band at higher power than specified in the rule. 1 The petition seeks the ability to operate unlicensed radars under the same maximum power level and technical parameters that we granted to Google in 2018 2 and for installation in passenger motor vehicles consistent with waivers we granted to six parties in April 2021. 3 In the 2018 waiver, we permitted Google to deploy a mobile radar at +10 dBm peak transmitter conducted output power, +13 dBm peak EIRP level, and +13 dBm/MHz peak power spectral density, with a 10% duty cycle in any 33 milliseconds (ms) interval. 4 Pursuant to that waiver, Google has deployed mobile radars under its Soli brand name to enable touchless control of device functions or features in devices such as its Pixel smartphone. In April 2021, we granted waivers to six parties to permit the use of radars operating at the higher power levels associated with the Google Waiver when installed in passenger motor vehicles for the primary purpose of supporting public safety in-cabin passenger monitoring functions (e.g., detecting children inadvertently left unattended on a rear seat). We now consider whether a similar waiver should also be granted to Huyndai Mobis. We are authorized to grant a waiver under Section 1.3 of the Commission’s rules if the petitioner demonstrates good cause for such action. 5 Good cause, in turn, may be found and a waiver granted 1 Request by Huyndai Mobis for Waiver of 47 CFR §§ 15.255(a)(2) & (c)(3) rules (filed May 3, 2021); this request was filed in INBOX-PART 15 in the Commission’s Electronic Comment Filing System. 2 Google LLC Request for Waiver of Section 15.255(c)(3) of the Commission's Rules Applicable to Radars used for Short-Range Interactive Motion Sensing in the 57-64 GHz Frequency Band, ET Docket No. 18-70, Order, 33 FCC Rcd 12542 (OET 2018) (Google Waiver). 3 Waiver of Section 15.255 of the Commission’s rules, ET Docket Nos. 20-15, 20-121, 20-263, 20-264, 20-434, 20- 435, DA 21-407, Order (OET 2021) (2021 Waiver Order). 4 Google Waiver. 5 47 CFR § 1.3; see also ICO Global Communications (Holdings) Limited v. FCC, 428 F.3d 264 (D.C. Cir. 2005); Northeast Cellular Telephone Co. v. FCC, 897 F.2d 1164 (D.C. Cir. 1990); WAIT Radio v. FCC, 418 F.2d 1153 (D.C. Cir. 1969). 2 “where particular facts would make strict compliance inconsistent with the public interest.” 6 To satisfy this public interest requirement, the waiver cannot undermine the purposes of the rule, and there must be a stronger public interest benefit in granting the waiver than in applying the rule. 7 We find that this standard has been met. In the 2021 Waiver Order, we waived compliance with two portions of the rules: Section 15.255(a)(2) to allow radar installations within the cabin of passenger motor vehicles; and Section 15.255(c)(3) to allow such radars to operate at higher power levels than permitted in the rule. As we discussed in that order, the operational policies and technical parameters associated with Section 15.255 were designed to ensure that users of devices operating under that rule part (including mobile users engaged in short-range interactive motion sensing) do not cause harmful interference to other authorized users in the band. 8 We found that allowing radar operation limited to passenger motor vehicles at the same power levels and duty cycle granted to Google would not materially affect the 60 GHz operating environment. Because it would not increase the potential for harmful interference to authorized users in the band, we found that a waiver of the power levels of Section 15.255(c)(3) will not undermine the purpose of the rule. Similarly, we found that the specific type of mobile operation permitted under the terms of the waiver — radar operation in the 57-64 GHz band in passenger motor vehicles where a child may be inadvertently left unattended on a rear seat — would not undermine the purpose of Section 15.255(a)(2) by causing harmful interference to other authorized users in the band. 9 Furthermore, we found that the narrow relief provided to permit radar applications while installed inside passenger motor vehicles will foster innovative radar systems to save lives without posing interference threats to authorized users in the band; thus, the public interest element of the waiver standard was also met. 10 No party has objected to the grant of these waivers. Here, we find that the subject radar’s vehicular use cases are the same as those already considered, and granted, in the 2021 Waiver Order. When installed inside the cabin of a passenger motor vehicle and complying with the specific waiver conditions below, Huyndai Mobis’ radars can be expected to create a spectrum use “footprint” that mirrors that of the radars subject to the 2021 Waiver Order. In other words, because these parties are essentially identical in their spectrum use, the prior analysis from that decision and the thorough harmful interference analysis that accompanied it applies here. We have confidence that the Huyndai Mobis’ radar will not cause harmful interference to authorized users of the 60-64 GHz band, and that they therefore would not undermine the purpose of the rules. We also find that the interest in detecting unattended children inside vehicles in hot weather remains as compelling an interest as it was when we adopted the 2021 Waiver Order and th…

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FCC ID: TQ8-ICR010 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 5 EXTERNAL PHOTOGRAPHS FCC ID: TQ8-ICR010 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 5 ■ EXTERNAL PHOTO(Top&Left) FCC ID: TQ8-ICR010 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 5 ■ EXTERNAL PHOTO(Bottom&Right) FCC ID: TQ8-ICR010 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 5 ■ EXTERNAL PHOTO(Front) FCC ID: TQ8-ICR010 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 5 ■ EXTERNAL PHOTO(Rear)

P/Name: SENSOR ASSY-REAR OCCUPANT ALERT P/No: 95740-N1000 Version: HW 1.0 SW 1.0 S/No: 1122334455 M/Name: ICR010FCC ID: TQ8-ICR010IC: 5074A-ICR010 HYUNDAI MOBIS Co., Ltd. Made In Korea

FCC ID: TQ8-ICR010 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 4 INTERNAL PHOTOGRAPHS FCC ID: TQ8-ICR010 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 4 ■ INTERNAL PHOTO FCC ID: TQ8-ICR010 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 4 ■ INTERNAL PHOTO FCC ID: TQ8-ICR010 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 4 ■ INTERNAL PHOTO

TEST REPORT FCC MPE Test for ICR010 Certification APPLICANT HYUNDAI MOBIS CO., LTD. REPORT NO. HCT-RF-2301-FC090-R1 DATE OF ISSUE February 20, 2023 Tested by Sang Su Lee Technical Manager Jong Seok Lee F-TP22-03(Rev.04) HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 1 / 5 The report shall not be reproduced except in full(only partly) without approval of the laboratory. F-TP22-03 (Rev. 04) Page 2 of 5 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC MPE Test for ICR010 REPORT NO. HCT-RF-2301-FC090-R1 DATE OF ISSUE February 20, 2023 Additional Model - A pplicantHYUNDAI MOBIS CO., LTD. 203, Teheran-ro, Gangnam-gu, Seoul, 135-977, South Korea (06141) Eut Type Model Name SENSOR ASSY-REAR OCCUPANT ALERT ICR010 FCC ID TQ8-ICR010 The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2301-FC090-R1 F-TP22-03 (Rev. 04) Page 3 of 5 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 February 03, 2023 Initial Release 1 February 20, 2023 - Changed the product(EUT) type on page 2. The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance. If this report is required to confirmation of authenticity, please contact to www.hct.co.kr Report No. HCT-RF-2301-FC090-R1 F-TP22-03 (Rev. 04) Page 4 of 5 RF Exposure Statement 1. LIMITS According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength (V/m) Magnetic field Strength (A/m) Power density (mW/cm²) Averaging time (minutes) 0.3 - 1.34 1.34 - 30 30 - 300 300 - 1500 1500 - 100.000 614 824/f 27.5   1.63 2.19/f 0.073   *(100) *(180/f²) 0.2 f/1500 1.0 30 30 30 30 30 F = frequency in MHz * = Plane-wave equivalent power density 2. MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance S = PG/4πR² 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 Report No. HCT-RF-2301-FC090-R1 F-TP22-03 (Rev. 04) Page 5 of 5 -[60 GHz]- Max Peak EIRP output Power 12.80 dBm Max Peak EIRP output Power 19.05 mW Prediction distance 20.00 cm Prediction frequency 60.0 ~ 64.0 GHz Power density at prediction frequency(S) 0.0038 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1.0000 mW/cm 2

AWR6843 AOP (Antenna-on-Package) ( datasheet) Item Description Type Micro-strip Patch Antenna Gain 5.2 dBi Directionality Omni-directional Polarization Not applicable Connection type with the transmitter Built-in Manufacturer and Model Manufacturer: Texas Instruments Model: AWR6843AOP Measuring institution Texas Instruments Antenna Specification Figure 1. Antenna Positions (Placement and Relative Spacing) Antenna Positions TI AWR6843AOP (Antenna On ‐ Package) Figure 2. Antenna Picture Figure 3. Antenna Radiation pattern TI AWR6843AOP (Antenna On ‐ Package) - Analysis HFSS EncryptedSimulation RX1 RX2 RX3 TX1 TX2 TX3 RX4 RX, TX Radiation Pattern

TEST REPORT FCC Test for ICR010 Certification APPLICANT HYUNDAI MOBIS CO., LTD. REPORT NO. HCT-RF-2301-FC089-R1 DATE OF ISSUE February 20, 2023 Tested by Sang Su Lee Technical Manager Jong Seok Lee F-TP22-03(Rev.04) HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 1 / 33 The report shall not be reproduced except in full(only partly) without approval of the laboratory. F-TP22-03 (Rev. 04) Page 2 of 33 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC Test for ICR010 REPORT NO. HCT-RF-2301-FC089-R1 DATE OF ISSUE February 20, 2023 Additional Model - Applicant HYUNDAI MOBIS CO., LTD. 203, Teheran-ro, Gangnam-gu, Seoul, 135-977, South Korea (06141) Product Name Model Name SENSOR ASSY-REAR OCCUPANT ALERT ICR010 FCC ID TQ8-ICR010 Date of Test September 1, 2022 ~ February 20, 2023 Test Standard Used FCC Part 15.255 Frequency Range 60 GHz ~ 64 GHz FCC Classification DXX (Part 15 Low Power Communication Device Transmitter) Max. RF Output Power Peak E.I.R.P.: 12.68 dBm The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. F-TP22-03 (Rev. 04) Page 3 of 33 Report No. HCT-RF-2301-FC089-R1 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 February 03, 2023 Initial Release 1 February 20, 2023 - Changed the product (EUT) type on page 2 and 5. - Added the Waiver requirement and a note for off…

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