OZ5URC-UR2DTA2Remote Controller

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 APPENDIX H : USER’S MANUAL UR2-DTA-RF4 User Information (Model Name: UR2-DTA-RF4) Contents 1. Overview and specification (1)Overview (2)Specification 2. Federal Communication Commission (FCC) Radiation Exposure statement (1) Overview This remote control is a product that can control the TV by using it as if it were a wireless mouse in user’s residence. While the existing infrared remote controls were used for the products that are within the sight of the user, this product is a RF remote control with frequenc y range of 2.4 GHz that can control appliances located within distanc e of 10 m regardless of the direction within user’s residence. (2) Specification Categories Details Model No. UR2-DTA-RF4 Range of frequency 2425~2475 MHz Channel 3 Channel Transmission output 5 dBm Reception sensitivity –97 dBm Weight 65.2g (Tolerance±0.5g, excluding battery) Power source AA x 2EA, (2 alkaline batteries are used) Operational temperature range 0 °C ~ + 40 °C 1. Overview and specification Federal Communication Commission (FCC) Radiation Exposure statement This remote device is approved as a hand-held and hand-operated only portable (relative to hand) device which is normally operated at 5 mm from a person's body. FCC Caution 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the auth ority to operate equipment. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Warning! Changes or modifications not expressly approved by the manufacturer could void the user's authority to operate the equipment. Note : The manufacturer is not responsible for any Radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment. 2.Federal Communication Commission (FCC) Radiation Exposure statement

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5URC-UR2DTA2 APPENDIX A : ATTESTATION STATEMENT Jun. 03, 2022 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakla nd Mills Road Columbia, MD 21046 U.S.A. To whom it may concern: We certify that we are not subject to denia l of federal benefits , that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Sincerely, Hak-Ki, Kim / General Manager OHSUNG ELECTRONICS CO., LTD.

Confidentiality Request Letter Ohsung Electronics Co.,Ltd #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Jun. 13, 2022 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: OZ5URC-UR2DTA2 Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application as: - Schematic Diagram - Block Diagram - Part List - Operational Description - Antenna Specification 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 disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name : Hak-Ki Kim Title : General Manager Contact information : +82-54-468-7282 Address : #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Ohsung Electronics Co.,Ltd #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Jun. 13, 2022 To: Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Short Term Confidentiality Request for FCC ID: OZ5URC-UR2DTA2 To Whom It May Concern: Pursuant to sections 0.457 and 0.459 of CFR 47, and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 days; or for a specified date of / / not to exceed 180 days from the Grant Date. See KDB 726920. - User Manual - Test Setup Photos - External Photos - Internal Photos 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. Sincerely, Client’s signature Client’s name : Hak-Ki Kim Title : General Manager Contact information : +82-54-468-7282 Address : #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea

OHSUNG ELECTRONICS CO., LTD #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea Tel: +82-54-468-7282, Fax: +82-54-461-8368 Date: Jun. 13, 2022 Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 SUBJECT: Application for Certification for FCC: OZ5URC-UR2DTA2 To Whom It May Concern: We, the undersigned, hereby authorize Hyun Kim at GUMI UNIVERSITY EMC CENTER on our behalf, to apply to FCC on our equipment. Any and all acts carried out by Hyun Kim on our behalf shall have the same effect as acts of our own. Regards, __________________________________ Name : Hak-Ki Kim Title : General Manager TEL. : +82-54-468-7282 OHSUNG ELECTRONICS CO.,LTD. #181 Gongdan-Dong, Gumi-Si,Gyeongsangbuk-Do, South Korea

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 APPENDIX F : EXTERNAL PHOTOGRAPHS Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Front view > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 3 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Rear view #1 > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 4 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Rear view #2 > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 5 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Left Side > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 6 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Right Side > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 7 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Top Side > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 8 / 8 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Bottom Side >

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5URC-UR2DTA2 APPENDIX B : ID SAMPLE LABEL & LOCATION Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5URC-UR2DTA2 LABELLING REQUIREMENTS The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase.  ID Label  ID Label Location of EUT ID Label

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 4 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 APPENDIX G : INTERNAL PHOTOGRAPHS Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 4 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Inside view > Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 3 / 4 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Main board Top view > PCB pattern antenna Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 4 / 4 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 < Main board bottom view >

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 APPENDIX L : RF EXPOSURE EVALUATION Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 1. RF Exposure Evaluation Test Result of RF Exposure Evaluation According to the KDB-447498 D01 V06, FCC 47CFR § 2.1093 the following RF exposure evaluation shall to demonstrate RF exposure compliance [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] *[√f(GHz)] Frequency Average Conducted Output Power(dBm) Target Power /tolerance (dBm) Maximum Average Output Power(dBm) Maximum Average Output Power(mW) Separation Destance (mm) RF Exposure 2425 4.83 5 ± 1 6 3.981 5 1.24 2450 4.66 5 ± 1 6 3.981 5 1.25 2475 4.40 5 ± 1 6 3.981 5 1.25 The Max RF exposure is 1.25 Threshold at which no SAR required is << 3 for 1-g SAR, Separation distance is 5 mm Conclusion: So no SAR is required.

verify No.286383304396 Order Number : GETEC-C1-22-337 FCC Part 15 Subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 32 GETEC-QP-16-008 (Rev.01) EUT Type: Remote Controller FCC ID.: OZ5URC-UR2DTA2 G E T E C Version Test Report No. Date Description GETEC-E3-22-079 Jun. 03, 2022 - Test report that corrected typos Order Number : GETEC-C1-22-337 FCC Part 15 Subpart C Test Report Number : GETEC-E3-22-079 Page 3 / 32 GETEC-QP-16-008 (Rev.01) EUT Type: Remote Controller FCC ID.: OZ5URC-UR2DTA2 G E T E C CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................... 5 2. INTRODUCTION ........................................................................................................................................................ 6 3. PRODUCT INFORMATION ...................................................................................................................................... 7 3.1 DESCRIPTION OF EUT .............................................................................................................................................. 7 3.2 DEFINITION OF MODELS ........................................................................................................................................... 7 3.3 SUPPORT EQUIPMENT / CABLES USED ..................................................................................................................... 8 3.4 MODIFICATION ITEM(S) ........................................................................................................................................... 8 4. ANTENNA REQUIREMENT - §15.203 ..................................................................................................................... 9 4.1 DESCRIPTION OF ANTENNA ...................................................................................................................................... 9 5. DESCRIPTION OF TESTS ......................................................................................................................................... 9 5.1 TEST CONDITION ...................................................................................................................................................... 9 6. REFERENCES STANDARDS .................................................................................................................................... 9 8. SUMMARY OF TEST RESULTS ............................................................................................................................. 10 9. 6 DB BANDWIDTH MEASUREMENT .................................................................................................................. 11 9.1 OPERATING ENVIRONMENT.................................................................................................................................... 11 9.2 TEST SET-UP (LAYOUT) .......................................................................................................................................... 11 9.3 LIMIT ...................................................................................................................................................................... 11 9.4 TEST EQUIPMENT USED .......................................................................................................................................... 11 9.5 TEST PROCEDURE .................................................................................................................................................. 11 9.6 TEST RESULT .......................................................................................................................................................... 12 10. CONDUCTED MAXIMUM PEAK OUTPUT POWER MEASUREMENT ...................................................... 14 10.1 OPERATING ENVIRONMENT ................................................................................................................................. 14 10.2 TEST SET-UP (LAYOUT) ........................................................................................................................................ 14 10.3 LIMIT .................................................................................................................................................................... 14 10.4 TEST EQUIPMENT USED ........................................................................................................................................ 14 10.5 TEST PROCEDURE ................................................................................................................................................ 14 10.6 TEST RESULT ........................................................................................................................................................ 14 11. POWER SPECTRAL DENSITY MEASUREMENT ............................................................................................ 15 11.1 OPERATING ENVIRONMENT ................................................................................................................................. 15 11.2 TEST SET-UP (LAYOUT) ........................................................................................................................................ 15 11.3 LIMIT .................................................................................................................................................................... 15 11.4 TEST EQUIPMENT USED ........................................................................................................................................ 15 11.5 TEST PROCEDURE ................................................................................................................................................. 15 11.6 TEST RESULT ..........................................................................................…

Text truncated - open the document above for the full version.

Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 1 / 3 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2 APPENDIX E : TEST SET UP PHOTOGRAPHS Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 2 / 3 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2  Radiated Test Picture: Below 30 MHz  Radiated Test Picture: Below 1 GHz Order Number : GETEC-C1-22-337 FCC Part 15 subpart C Test Report Number : GETEC-E3-22-079 Page 3 / 3 EUT Type: Remote Controller FCC ID.: OZ5URC- UR2DTA2  Radiated Test Picture: Above 1 GHz  EUT Setup Picture