QDMPPF43SP3000M

Attestation Statements Date: July 30, 2024 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for QDMPPF43 DREAMUS COMPANY, the undersigned, hereby authorize Invixion Inc. to act as our designated U.S. agent for service of process, DREAMUS COMPANY 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. Invixion Inc. accepts the responsibility to act as designated U.S. agent for service of process, provides 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 Information： Company name: DREAMUS COMPANY Contact Name: HongGyu Lee Address: 311, Gangnam‐daero, Seocho‐gu, Seoul, Republic of Korea FRN Number: 0032770778 Telephone No: 82‐2‐6240‐9118 Email: [email protected] U.S. Agent Information: Company Name: Invixion Inc. Address: 19600 Fairchild, #125, Irvine CA 92612 FRN Number: 0033404864 Contact Name: Owen Kwon Telephone No: (949) 336‐4535 Email: [email protected] Applicant Signature: Agent Signature: (if the agent is different from the applicant) Applicant printed name: HongGyu, Lee Agent printed name: Owen Kwon

DREAMUS COMPANY Date: July 30, 2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for QDMPPF43 [DREAMUS COMPANY] (“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. Sincerely, (Applicant signature) (Applicant printed name) HongGyu, Lee DREAMUS COMPANY Date: July 30, 2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for QDMPPF43 [DREAMUS COMPANY] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) HongGyu, Lee

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Date: July 30, 2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (SP3000M / PPF43 # QDMPPF43 #) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (below list) required to be submitted with this application be permanently withheld from public review. Permanent Confidential Request -. Schematics -. Operational Description -. Block Diagram -.U-NII Device SW Security Statement SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition). Please contact me if there is any information you may need. Sincerely, HongGyu, Lee/ Manager

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Date: July 30, 2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (SP3000M / PPF43 # QDMPPF43 #) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (below list) required to be submitted with this application be short-term Confidentiality for a period of 180 days after grant is issued. Short-Term Confidential Request -. External Photos -. Internal Photos -. Test set-up photo -. User Manual SPECIFY REASON FOR REQUEST (i.e. These documents contain detailed system and equipment descriptions and related information about the product, which we considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, we feel that this information would be of benefit to our competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, HongGyu, Lee/ Manager

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Date: August 20, 2024 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Ms. Chloe Lee/General Deputy Manager of Eurofins KCTL Co.,Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, HongGyu, Lee/ Manager

DREAMUS COMPANY 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Subject: Label Statement FCC ID: QDMPPF43 Date: May 13, 2024 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 To Whom it Ma y Concern We hereby provide the following attestations according to CFR 2.935 and FCC KDB 784748 D02: At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per CFR 2.935(f). The FCC ID will be readily legible without the aid of magnification according to CFR 2.935(d). The literature in the package describes how to access the electronic display to find the FCC ID per CFR 2.935(b) and FCC KDB 784748. Per CFR 2.935(c), the user will be able to access this information within a maximum of 3 steps. The user will be able to access this information without a SIM card, special accessories or supplemental plug- ins. Per CFR 2.935(e), We, DREAMUS COMPANY have programmed the e- label and it is not able to be modified by any third party. Per CFR 2.935(f), the FCC ID will be able to survive normal shipping and handling so it is visible for inspection at the time of import. Should you have any questions or comments concerning the above, please contact the undersigned. Sincerely, HongGyu, Lee / Manager

[E-Label] Step 1: Touch to the ‘Menu’ Step 2: Select ‘Setting’ –> ‘System Information’-> ‘Regulatory’ Step 3: We can see ‘FCC ID’

Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (31) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Appendix A. Calibration certificate Appendix A.1 Probe Calibration certificate (EX3DV4_3865) Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (32) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (33) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (34) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (35) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (36) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (37) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (38) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (39) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (40) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (41) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (42) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (43) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (44) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (45) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (46) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (47) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (48) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (49) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/…

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verify No.148718987306 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (2) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 REPORT REVISION HISTORY Date Revision Page No 2024-08-14 Originally issued - This report shall not be reproduced except in full, without the written approval of Eurofins KCTL Co.,Ltd. This document may be altered or revised by Eurofins KCTL Co.,Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by Eurofins KCTL Co.,Ltd. will constitute fraud and shall nullify the document. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KS Q ISO/IEC 17025 and KOLAS accreditation. General remarks for test reports Statement concerning the uncertainty of the measurement systems used for the tests (may be required by the product standard or client) Internal procedure used for type testing through which traceability of the measuring uncertainty has been established: Procedure number, issue date and title: Calculations leading to the reported values are on file with the testing laboratory that conducted the testing. Statement not required by the standard or client used for type testing 1. Identification when information is provided by the customer: Information marked " # " is provided by the customer. - Disclaimer: This information is provided by the customer and can affect the validity of results. Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (3) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 CONTENTS 1. General information .................................................................................................................................. 4 2. Device information .................................................................................................................................... 5 3. Specific Absorption Rate ........................................................................................................................ 8 4. SAR Measurement Procedures ........................................................................................................... 9 5. RF Exposure Limits ............................................................................................................................... 10 6. FCC SAR General Measurement Procedures ............................................................................ 11 7. RF Average Conducted Output Power........................................................................................... 14 8. System Verification ................................................................................................................................ 15 9. SAR Test Results ................................................................................................................................... 18 10. Simultaneous Transmission ............................................................................................................... 20 11. SAR Measurement Variability ............................................................................................................ 21 12. Measurement Uncertainty ................................................................................................................... 22 13. Test Equipment Information ............................................................................................................... 23 14. Test System Verification Results ...................................................................................................... 24 15. Test Results .............................................................................................................................................. 27 Appendixes List .................................................................................................................................................. 29 Appendix A. Calibration certificate .............................................................................................................. 31 Appendix B. SAR Tissue Specification ...................................................................................................... 66 Appendix C. #Antenna Location & Distance ........................................................................................... 67 Appendix D. EUT Photo .................................................................................................................................. 68 Appendix E. Test Setup Photo ...................................................................................................................... 71 End of test report ............................................................................................................................................... 72 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SPF0022 Page (4) of (72) This test report shall not be reproduced, except in full, without the written approval KCTL-TIA002-004/6(220705) KP24-02876 1. General information Client : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Manufacturer : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Factory : smartelectronics Address : (Ochang-eup), 256, Yeocheon 3-gil, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do, Korea Laboratory : Eurofins KCTL Co.,Ltd. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi…

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1 / 8 Dreamus Corp. APPROVAL SHEET SP3000M NO MODEL FREQUENCY 1 HWI-ABG-SP3000M WIFI 2.4GHz/BT 2400 ~ 2500 MHz WIFI 5GHz 5170 ~ 5825 MHz SUPPLIER CUSTOMER Engineer Review Approved Engineer Review Approved 24/07/05 24/07/05 HANWOOL TECHNOLOGY CO., LTD #1002 IT303-DONG, PUCHONTECHNOPARK III 36-1 SAMJUNG-DONG, OHJUNG-GU, KYOUNG GI-DO, KOREA TEL: 032) 624-2555 FAX: 032) 624-2559 2 / 8 HISTORY SHEET ITEM LPS ANTENNA Developed by Kyoung-Min Lee Part Name HWI-ABG-SP3000M Director Rev. No. Date Description Etc. 0 2024-07-05 Initial Version 3 / 8 ANTENNA SPECIFICATION 1. MODEL: HWI-ABG-SP3000M 2. APPLICATION: This specification is provided for WIFI 2.4, 5GHz, BT ANTENNA. 3 ANTENNA used condition ■Portable ■Fixing ■Movement ■Out-door ■In-door ■Etc( ) 4. ANTENNA Drawing #3. Attached : Drawing paper 5. Electrical specification and performance Satisfied next data with real used or similar environment conditions. No. ELECTRICAL DATA SPECIFICATIONS REMARK 5. 1 FREQUENCY RANGE WIFI 2.4GHz /BT 2400 ~ 2500 MHz WIFI 5GHz 5170 ~ 5825 MHz 5. 2 IMPEDANCE 50 Ω NOMINAL 5. 3 V. S. W. R WIFI 2.4GHz /BT Less than 1 : 3.98 #1. Attached WIFI 5GHz Less than 1 : 1.65 5. 4 PEAK GAIN WIFI 2.4GHz /BT -2.79 dBi #2. Attached WIFI 5GHz 1.13 dBi 5. 5 RADIATION PATTERN OMNI – DIRECTIONAL 5. 6 POLARIZATION LINEAR 6. Hardware specification and mechanical No. MECHANICAL SPECIFICATIONS REMARK 2. 6. 1 Carrier Size [W X H X T] 30.50 X 8.90 X 10.55 (mm) 4 / 8 7. SINUSOIDAL VIBRATION Vibration Frequencies : 5- 55 Hz (1 cycle) Sweep Rate : 1 cycle/min Maximum Amplitude : A – 1 mm Maximum Acceleration : 2 g Measuring method Antenna is combined in the test equipment. The vibration is done X and Y direction (left, right, up and down) according to below image. It continued for 2 hours each direction. 8. OPERATING TEMPERATURE Temperature : － 40°C / ＋70°C Demands : Set Antenna and Cable for 72 hours each temperature. No visual and mechanical changes. The fitting and mold will be unchanged mechanically during the test. The antenna shall satisfy the electrical data 9. HUMIDITY Condition : 95% / ＋70°C Measuring method Antenna is placed in climatic chamber for 72 hours. Antenna is taken out from the chamber and measured after another 24 hours in room temperature Demands : No visual and mechanical changes. The fitting and mold will be unchanged mechanically during the test. The antenna shall satisfy the electrical data. 10. TEST and Q/C This specification is according to fixed demands and suitable Hanwool technology Q/C provision. But it is possible to skip No. 7~9 demands, after consultation with buyer. 5 / 8 - #1. Attached : VSWR 6 / 8 - #2. Attached : RADIATION PATTERN(GAIN)_WIFI 2.4GHz/BT 7 / 8 - #3. Attached : RADIATION PATTERN(GAIN)_ WIFI 5GHz 8 / 8 - #3. Drawing paper

verify No.579675652984 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (2) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 REPORT REVISION HISTORY Date Revision Page No 2024-08-23 Originally issued - This report shall not be reproduced except in full, without the written approval of Eurofins KCTL Co.,Ltd. This document may be altered or revised by Eurofins KCTL Co.,Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by Eurofins KCTL Co.,Ltd. will constitute fraud and shall nullify the document. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KS Q ISO/IEC 17025 and KOLAS accreditation. General remarks for test reports Statement concerning the uncertainty of the measurement systems used for the tests (may be required by the product standard or client) Internal procedure used for type testing through which traceability of the measuring uncertainty has been established: Procedure number, issue date and title: Calculations leading to the reported values are on file with the testing laboratory that conducted the testing. Statement not required by the standard or client used for type testing Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (3) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 CONTENTS 1. General information ...................................................................................................... 4 2. Device information ........................................................................................................ 4 2.1. Accessory information ............................................................................................ 4 2.2. Frequency/channel operations ................................................................................ 5 2.3. Duty Cycle Factor ................................................................................................... 6 3. Antenna requirement .................................................................................................... 7 4. Summary of tests .......................................................................................................... 7 5. Measurement uncertainty ............................................................................................. 8 6. Measurement results explanation example .................................................................. 9 7. Test results ................................................................................................................. 10 7.1. Maximum conducted output power ....................................................................... 10 7.2. Maximum Power Spectral Density ........................................................................ 13 7.3. 26 ㏈ Bandwidth & 99% Bandwidth ..................................................................... 19 7.4. 6 ㏈ Bandwidth .................................................................................................... 25 7.5. Spurious Emission, Band Edge and Restricted bands .......................................... 29 7.6. AC Conducted emission ....................................................................................... 70 8. Measurement equipment ............................................................................................ 72 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (4) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 1. General information Client : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Manufacturer : DREAMUS COMPANY Address : 311, Gangnam-daero, Seocho-gu, Seoul, Republic of Korea Factory : smartelectronics Address : (Ochang-eup), 256, Yeocheon 3-gil, Cheongwon-gu, Cheongju-si, Chun gcheongbuk-do, Korea Laboratory : Eurofins KCTL Co.,Ltd. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Accreditations : FCC Site Designation No: KR0040, FCC Site Registration No: 687132 VCCI Registration No. : R-20080, G-20078, C-20059, T-20056 CAB Identifier: KR0040 ISED Number: 8035A KOLAS No.: KT231 2. Device information Equipment under test : SP3000M Model : PPF43 Modulation technique : Bluetooth(BDR/EDR) : GFSK, π/4DQPSK, 8DPSK Bluetooth(BLE) : GFSK WIFI(802.11a/b/g/n/ac) : DSSS, OFDM Number of channels : Bluetooth : 79 ch BLE : 40 ch 2.4 ㎓ WALN : 11 ch (20 ㎒), 7 ch (40 ㎒) UNII-1 : 4 ch (20 ㎒), 2 ch (40 ㎒), 1 ch (80 ㎒) UNII-3 : 5 ch (20 ㎒), 2 ch (40 ㎒), 1 ch (80 ㎒) Power source : DC 3.8 V Antenna specification : LPS Antenna Antenna gain : BT/BLE/2.4 ㎓ WALN : -2.79 ㏈i UNII-1 : 1.07 ㏈i UNII-3 : 0.96 ㏈i Frequency range : Bluetooth : 2 402 ㎒ ~ 2 480 ㎒ (BDR/EDR/BLE) 2.4 ㎓ WALN : 2 412 ㎒ ~ 2 462 ㎒ (802.11b/g/n_HT20) 2 422 ㎒ ~ 2 452 ㎒ (802.11n_HT40) UNII-1 : 5 180 ㎒ ~ 5 240 ㎒ (802.11a/n_HT20) 5 190 ㎒ ~ 5 230 ㎒ (802.11n_HT40) 5 210 ㎒ (802.11ac_VHT80) UNII-3 : 5 745 ㎒ ~ 5 825 ㎒ (802.11a/n_HT20) 5 755 ㎒ ~ 5 795 ㎒ (802.11n_HT40) 5 775 ㎒ (802.11ac_VHT80) Software version : 1.0 Hardware version : 1.0 Test device serial No. : TP-57(Conducted) TP-61(Radiated) Operation temperature : -10 °C ~ 50 °C Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (5) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 2.1. Accessory information Equipment Manufacturer Model Serial No. Power source Lithium Polymer Battery Dongguan APTPES Electronics Technology Co.,ltd. 705178 N/A DC 3.8 V, 4200 mAh 2.2. Frequency/channel operations This device contains the following capabilitie…

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Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (52) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 802.11a_UNII 3 Lowest Channel (5 745 ㎒) Frequency Pol. Reading Antenna Factor Amp. + Cable DCF Result Limit Margin (㎒) (V/H) (㏈(㎶)) (㏈) (㏈) (㏈) (㏈(㎶/m)) (㏈(㎶/m)) (㏈) Peak data 5 724.11 H 49.10 33.34 -26.58 - 55.86 120.20 64.34 7 659.96 1) H 57.40 36.12 -41.01 - 52.51 74.00 21.49 11 127.60 1) H 52.70 38.40 -41.58 - 49.52 74.00 24.48 17 235.63 V 50.30 38.24 -36.82 - 51.72 68.20 16.48 Average Data 7 659.96 1) H 56.26 36.12 -41.01 - 51.37 54.00 2.63 Average data Blank Horizontal/Vertical for Band-edge Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (53) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 Horizontal/Vertical for 1 ㎓ ~ 6.5 ㎓ Horizontal/Vertical for 6.5 ㎓ ~ 18 ㎓ Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (54) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 Middle Channel (5 785 ㎒) Frequency Pol. Reading Antenna Factor Amp. + Cable DCF Result Limit Margin (㎒) (V/H) (㏈(㎶)) (㏈) (㏈) (㏈) (㏈(㎶/m)) (㏈(㎶/m)) (㏈) Peak data 7 713.28 1) H 56.50 36.35 -41.17 - 51.68 74.00 22.32 11 566.13 1) H 53.50 38.47 -41.71 - 50.26 74.00 23.74 17 380.53 H 48.50 38.78 -36.87 - 50.41 68.20 17.79 Average Data 7 713.31 1) H 53.90 36.35 -41.17 - 49.08 54.00 4.92 Average data Blank \ Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (55) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 Horizontal/Vertical for 1 ㎓ ~ 6.5 ㎓ Horizontal/Vertical for 6.5 ㎓ ~ 18 ㎓ Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR24-SRF0128 Page (56) of (72) KCTL-TIR001-003/7 (220705) KP24-02876 Highest Channel (5 825 ㎒) Frequency Pol. Reading Antenna Factor Amp. + Cable DCF Result Limit Margin (㎒) (V/H) (㏈(㎶)) (㏈) (㏈) (㏈) (㏈(㎶/m)) (㏈(㎶/m)) (㏈) Peak data 5 850.82 H 47.40 33.80 -26.48 - 54.72 120.30 65.58 7 766.53 H 56.00 36.43 -41.05 - 51.38 68.20 16.82…

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