OZ5C009RF Remote Control Unit

Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX H : USER’S MANUAL C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 1/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ 1 - Mechanical C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 2/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ 1.2 - Dimensions 1.3 - Materials & colours PART NAME DESCRIPTION SPECIFICATION TOP/BOTTOM CASE MATERIAL ABS(DARK ANTHRACITE) BATTERY COVER MATERIAL ABS(DARK ANTHRACITE) NAVI KNOB MATERIAL ABS(ROCK CANDY) OK KNOB MATERIAL ABS(DARK ANTHRACITE) WINDOW FILTER MATERIAL PC RUBBER BUTTON MATERIAL SILICONE RUBBER EXCEPT FOR DESIGNATED FORMING COLOR DARK ANTHRACITE EXCEPT FOR DESIGNATED PRINT COLOR ROCK CANDY PRINT COLOR (ASSISTANT) BLUE P.T 2173C RED P.T 1795C YELLOW P.T 1225C GREEN P.T 7738C PRINT COLOR (HOME) DARK ANTHRACITE FORMING COLOR (ASSISTANT/HOME/YOUTUBE,NETFLIX) ROCK CANDY FORMING COLOR (ASSISTANT/HOME) ROCK CANDY PRINT COLOR YOUTUBE BLACK P.T 1795C NETFLIX P.T 1795C SUFACE TREAMENT PU COATING C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 3/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ 1.4 – Barcode label It is attached to the PCB and it can be seen into the battery compartment after removing the battery cover. 1.5 - Packing 1.5.1 - Remote Control - PE bag dimensions : 80 x 250mm (LDPE 0.05t) - Weight: 60g (without battery) 1.5.2 - Carton box - Box dimensions : W 600 x D 400 x H 200 mm - Quantity: 140pcs - Box weight: TBD 1.5.3 - Pallet - Pallet itself dimensions: W 1200 x D 800 x H 140mm - Overall pallet dimensions: W 1200 x D 800 x H 1340mm - Quantity per pallet: 2,800pcs (4 boxes / layer - 5 layers) C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 4/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ - Pallet weight: TBD 2 - Electrical 2.1 - Electrical Characteristic Parameter Condition Spec Unit Frequency Range Bluetooth Low Energy Specification 2.402 ~ 2.480 [GHz] Channel 40 [Num] RF Power 4 [dBm] Test channel TC-3000 (RF measuring instrument) 19 [Num] RF Power PAvg -20~+10[dBm] PMax +8[dBm] Pmin -20[dBm] Modulation Characteristic s ∆f1 avg 225~275 [KHz] ∆f2 avg ≥ 185 [KHz] ∆f2/∆f1 0.8 ∆f2min ≥ 92.5 [KHz] ∆f2rate ≥ 99 [%] Carrier Frequency Offset and Drift fTx-fn ≤ 150 [KHz] ∆f0-fn ≤ 50 [KHz] f1-f0 ≤ 20 [KHz] ∆fn-f(n-5) ≤ 20 [KHz] Operating Voltage RF (Bluetooth) 2.2~3.6 [V] LVI Voltage Low Voltage Indicate 2.25±0.2V [V] Operating current (IR) Power: 3V ≤ 50 [mA] Operating current (RF KEY) Power: 3V Non-directional distance ≤ 10 [mA] Operating current (RF+Voice) ≤ 20 [mA] Leakage current 10 [㎂] RF range (distance) ≥10 [m] C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 5/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ IR Range Direct ≥12 [m] Horizontal 7 (±15°) [m] VOICE 300Hz Voice Inspection JIG -30~-14 [dB] 2KHz -30~-10 [dB] 3.8KHz -30~-14 [dB] 2.2 - Battery Management a) Remote Control sends the information for battery level using Bluetooth battery service. b) Level of LVD is 2.1V ±0.1V. c) If the battery voltage as reached the LVD value, Remote Control cannot enter the pairing mode and the factory reset mode. d) If the battery voltage is under 2.0V, Remote Control does not operate. e) When the battery voltage is 2.2V or higher, the Remote Control operates again. C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 6/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ 3 - Software 3.1 - Bluetooth 5.0 LE identification a) Device Name: RemoteG20 b) Vender ID: 0x0957 c) Product ID: 0x0001 d) Vendor ID Source : Blutooth SIG e) Hardware Version : 'V', '1', ’.’, '0' 3.2 - Pairing mode & Re-pairing mode a) If user presses the [HOME] + [BACK] keys on the Remote Control for more than 4 secs, the Remote Control enters pairing mode. b) The green led stays on while pressing and holding the keys. c) After that, the green led starts blinking to indicate that the Remote Control has entered pairing mode. d) If pairing is successfully made, the green led stop blinking and the Remote Control starts working in Bluetooth. e) If pairing is not successfully made for 2mins(re-pairing) or 10mins(pairing), the green led stop blinking and the red led blinks 4times. The Remote Control stops pairing and goes back to the previous state. f) If pin or key missing, the Remote Control send the un-direct advertising data for 2mins or 10mins in pairing mode after disconnect. 3.3 - Advertising a) The Remote Control shall choose a very aggressive advertising interval, aimed at the best possible reconnection experience. b) An advertisement interval of 20ms is recommended. c) This interval may be downgraded after 30s if no connection has been established. d) Additional Data of Un-direct advertising Data Item Data Detail Appearance 0x80, 0x01 Generic Remote Control C009 RCU MANUAL Address: #181 GONG DAN-DONG, GUMI, GYEONG BUK, KOREA Page 7/ 20 TEL: 82-54-468-7063 / FAX: 82-54-461-8368 http://www.ohsungec.com/ UUID 0x12, 0x18,0x0F, 0x18 Human Interface Device Battery Complete local name RemoteG20 Device Name 3.4 - Scan Response Data Item Data Detail Complete local name RemoteG20 Device Name 3.5 - Un-Pairing mode a) Un-pairing from the STB clears Remote Control bonding cache. b) Remove Device bonding cache (manual approach - Optional): Press and hold [BACK] key while inserting batteris. 3.6 - Connection Parameter a) Connection Interval Time: 10ms b) Connection Slave Latency: 99 (1s) c) Connection Supervision Time Out: 4s 3.7 - Reconnection a) Upon an unexpected disconnect from the STB, the Remote Control shall automatically attempt to reconnect to the STB. b) It is recommended that the Remote Control uses an aggressive advertising interval (ex. 20ms) for the fir…

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Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 1 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX A : ATTESTATION STATEMENT Feb. 02, 2021 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. To whom it may concern: We, the undersigned, hereby authorize Hyun Kim at GUMI University EMC Center to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relation to these matters. Any and all acts carried out by Hyun Kim at GUMI University EMC Center on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to the application is subject of a denial of benefits, including FCC benefits, pursuant 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). 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 Feb. 08, 2021 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: OZ5C009 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 Feb. 08, 2021 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: OZ5C009 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

Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX F : EXTERNAL PHOTOGRAPHS Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Front view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 3 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Rear view #1 > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 4 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Rear view #2 > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 5 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Left view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 6 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Right view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 7 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Top view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 8 / 8 EUT Type: Remote Controller FCC ID.: OZ5C009 < Bottom view >

Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX B : ID SAMPLE LABEL & LOCATION Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5C009 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-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 4 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX G : INTERNAL PHOTOGRAPHS Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 4 EUT Type: Remote Controller FCC ID.: OZ5C009 < Inside view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 3 / 4 EUT Type: Remote Controller FCC ID.: OZ5C009 < Main board Top view > Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 4 / 4 EUT Type: Remote Controller FCC ID.: OZ5C009 < Main board bottom view > Antenna

Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 2 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX L : RF EXPOSURE EVALUATION Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 2 EUT Type: Remote Controller FCC ID.: OZ5C009 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 (MHz) Average Conducted Output Power(dBm) Target Power /tolerance (dBm) Max tune up power Tolerance (dBm) Maximum Average Output Power(mW) Separation Destance (mm) RF Exposure 2 402 4.2 4 ± 1 5 3.162 5 0.98 2 440 4.2 4 ± 1 5 3.162 5 0.99 2 480 3.9 4 ± 1 5 3.162 5 1.00 The Max RF exposure is 1.00 Threshold at which no SAR required is << 3 for 1-g SAR, Separation distance is 5 mm Conclusion: So no SAR is required.

Order Number : GETEC-C1-20-742 FCC Part 15 Subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 33 GETEC-QP-16-008 (Rev.00) EUT Type: Remote Controller FCC ID.: OZ5C009 G E T E C Version Test Report No. Date Description GETEC-E3-20-087 Feb. 02, 2021 - First Approval Report Order Number : GETEC-C1-20-742 FCC Part 15 Subpart C Test Report Number : GETEC-E3-20-089 Page 3 / 33 GETEC-QP-16-008 (Rev.00) EUT Type: Remote Controller FCC ID.: OZ5C009 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 7. SUMMARY OF TEST RESULTS ............................................................................................................................. 10 8. 6 DB BANDWIDTH MEASUREMENT .................................................................................................................. 11 8.1 OPERATING ENVIRONMENT.................................................................................................................................... 11 8.2 TEST SET-UP (LAYOUT) .......................................................................................................................................... 11 8.3 LIMIT ...................................................................................................................................................................... 11 8.4 TEST EQUIPMENT USED .......................................................................................................................................... 11 8.5 TEST TEST PROCEDURE ......................................................................................................................................... 11 8.6 TEST RESULT .......................................................................................................................................................... 12 9. CONDUCTED MAXIMUM OUTPUT POWER MEASUREMENT .................................................................... 14 9.1 OPERATING ENVIRONMENT.................................................................................................................................... 14 9.2 TEST SET-UP (LAYOUT) .......................................................................................................................................... 14 9.3 LIMIT ...................................................................................................................................................................... 14 9.4 TEST EQUIPMENT USED .......................................................................................................................................... 14 9.5 TEST PROCEDURE .................................................................................................................................................. 14 9.6 TEST RESULT .......................................................................................................................................................... 15 10. POWER SPECTRAL DENSITY MEASUREMENT ............................................................................................ 16 10.1 OPERATING ENVIRONMENT ................................................................................................................................. 16 10.2 TEST SET-UP (LAYOUT) ........................................................................................................................................ 16 10.3 LIMIT .................................................................................................................................................................... 16 10.4 TEST EQUIPMENT USED ........................................................................................................................................ 16 10.5 TEST PROCEDURE ................................................................................................................................................ 16 10.6 TEST RESULT .................................................................................................................................…

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Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 1 / 3 EUT Type: Remote Controller FCC ID.: OZ5C009 APPENDIX E : TEST SET UP PHOTOGRAPHS Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 2 / 3 EUT Type: Remote Controller FCC ID.: OZ5C009  Radiated Test Picture: Below 30 MHz  Radiated Test Picture: Below 1 GHz Order Number : GETEC-C1-20-742 FCC Part 15 subpart C Test Report Number : GETEC-E3-20-089 Page 3 / 3 EUT Type: Remote Controller FCC ID.: OZ5C009  Radiated Test Picture: Above 1 GHz  EUT Setup Picture