2BBME-CM360Chameleon360 Magsafe Charger

Chameleon360 2023.06.21 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 2BBME-CM360 [Chameleon360] (“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): Kyung hoon Jo Chameleon360 2023.06.21 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 2BBME-CM360 [Chameleon360 (“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): Kyung hoon Jo

Chameleon360 2023.06.21 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Chameleon360 Magsafe Charger Trademark: N/A MODEL: CM360-MAGCOOL FCC ID: 2BBME-CM360 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 - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. 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. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Kyung hoon Jo / Manager Contact information / address: 128, Jangan-ro 458beon-gil, Jangan-gu, Suwon-si, Gyeonggi-do, Republic of Korea

Chameleon360 2023.06.21 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing 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, Client’s signature: Client’s name / title : Kyung hoon Jo / Manager Contact information / address: 128, Jangan-ro 458beon-gil, Jangan-gu, Suwon-si, Gyeonggi-do, Republic of Korea

External Photos

Label & label location 10mm*5mm FCC ID:2BBME-CM360 Label location

Internal Photos Antenna

No.：BCTC/RF-EMC-005 Page 1 of 13 Edition：B.0 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2305509844-2E Applicant: Chameleon360 Product Name: Chameleon360 Magsafe Charger Model/Type reference: CM360-MAGCOOL Tested Date: 2023-05-30 to 2023-06-07 Issued Date: 2023-06-07 Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 2 of 13 Edition：B.0 FCC ID:2BBME-CM360 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Chameleon360 Magsafe Charger Trademark: N/A Model/Type reference: CM360-MAGCOOL Prepared For: Chameleon360 Address: 128, Jangan-ro 458beon-gil, Jangan-gu, Suwon-si, Gyeonggi-do, Republic of Korea Manufacturer: Shenzhen Nito Power Source Technology Co., Ltd. Address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-05-30 Sample tested Date: 2023-05-30 to 2023-06-07 Issue Date: 2023-06-07 Report No.: BCTC2305509844-2E Test Standards: FCC CFR 47 part1, 1.1307(b), 1.1310 Test Results: PASS Tested by: Approved by: Kelsey Tan/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 3 of 13 Edition：B.0 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 4 2. Product Information ............................................................................................... 5 2.1 Product Information ............................................................................................... 5 2.2 Support Equipment ............................................................................................... 5 2.3 Test Mode ............................................................................................................. 5 3. Test Facility And Test Instrument Used ................................................................. 6 3.1 Test Facility ........................................................................................................... 6 3.2 Test Instrument Used ............................................................................................ 6 4. Method Of Measurement ....................................................................................... 7 4.1 Applicable Standard .............................................................................................. 7 4.2 Block Diagram Of Test Setup ................................................................................ 7 4.3 Limit ...................................................................................................................... 8 4.4 Test procedure ...................................................................................................... 8 4.5 Equipment Approval Considerations ..................................................................... 8 4.6 E and H field Strength ........................................................................................... 9 5. Photographs Of Test Set-Up ............................................................................... 10 (Note: N/A Means Not Applicable) Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 4 of 13 Edition：B.0 1. Version Report No. Issue Date Description Approved BCTC2305509844-2E 2023-06-07 Original Valid Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 5 of 13 Edition：B.0 2. Product Information 2.1 Product Information Model/Type Ref.: CM360-MAGCOOL Model differences: N/A Product Description: Chameleon360 Magsafe Charger Operation Frequency: 115kHz-205kHz Modulation type: ASK Antenna installation: loop coil antenna Ratings: Input: DC 5V 2A/9V 2A/12V 2A Output:5W/7.5W/10W/15W Hardware Version: N/A Software Version: N/A Cable of Product No. Cable Type Quantity Provider Length (m) Shielded Note 1 -- -- Applicant --- Yes/No With a ferrite ring in mid Detachable 2 -- -- BCTC -- Yes/No -- 2.2 Support Equipment No. Device Type Brand Model Series No. Note 1. Adapter UGREEN CD122 -- Auxiliary 2. Dummy Load N/A DL01 -- Auxiliary Notes: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 2.3 Test Mode Test Mode 1 5W Test Mode 2 7.5W Test Mode 3 10W Test Mode 4 15W Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 6 of 13 Edition：B.0 3. Test Facility And Test Instrument Used 3.1 Test Facility All measurement facilities used to collect the measurement data are located at Shenzhen BCTC Testing Co., Ltd. Address:1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China. The site and apparatus are constructed in conformance with the requirements of ANSI C63.4 and CISPR 16-1-1 other equivalent standards. FCC Test Firm Registration Number: 712850 A2LA certificate registration number is: CN1212 ISED Registered No.: 23583 ISED CAB identifier: CN0017 3.2 Test Instrument Used Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Electromagnet-ic radiation tester Wavecontrol SMP160 19SN0980 May 15, 2023 May 14, 2024 Electromagne-tic field probe Wavecontrol WP400-3 20WP120082 Sept. 08, 2022 Sept. 07, 2023 843 Chamber ETS 843 84301 Aug. 27, 2020 Aug. 26, 2023 Software Frad EZ-EMC EMC-CON 3A1 \ \ Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 7 of 13 Edition：B.0…

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Fine SPECIFICATION FOR APPROVAL CUSTOMER: CUST P/N: FINE P/N: DESC: DATE: 2023/3/15 Version: A.0.05 Shenzhen Nito Power Source Technology Co., Ltd. 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen

No.：BCTC/RF-EMC-005 Page 1 of 26 Edition：B.0 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2305509844-1E Applicant: Chameleon360 Product Name: Chameleon360 Magsafe Charger Model/Type Ref.: CM360-MAGCOOL Tested Date: 2023-05-30 to 2023-06-07 Issued Date: 2023-06-07 Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 2 of 26 Edition：B.0 FCC ID:2BBME-CM360 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Chameleon360 Magsafe Charger Trademark: N/A Model/Type Ref.: CM360-MAGCOOL Prepared For: Chameleon360 Address: 128, Jangan-ro 458beon-gil, Jangan-gu, Suwon-si, Gyeonggi-do, Republic of Korea Manufacturer: Shenzhen Nito Power Source Technology Co., Ltd. Address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-05-30 Sample tested Date: 2023-05-30 to 2023-06-07 Issue Date: 2023-06-07 Report No.: BCTC2305509844-1E Test Standards: FCC Part15.209 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Kelsey Tan/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 3 of 26 Edition：B.0 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 4 2. Test Summary ....................................................................................................... 5 3. Measurement Uncertainty ..................................................................................... 6 4. Product Information And Test Setup ..................................................................... 7 4.1 Product Information ............................................................................................... 7 4.2 Support Equipment ............................................................................................... 7 4.3 Test Setup Configuration ...................................................................................... 8 4.4 Test Mode ............................................................................................................. 8 5. Test Facility And Test Instrument Used ................................................................. 9 5.1 Test Facility ........................................................................................................... 9 5.2 Test Instrument Used ............................................................................................ 9 6. Conducted Emissions .......................................................................................... 11 6.1 Block Diagram Of Test Setup .............................................................................. 11 6.2 Limit .................................................................................................................... 11 6.3 Test Procedure ................................................................................................... 11 6.4 EUT Operating Conditions .................................................................................. 11 6.5 Test Result .......................................................................................................... 12 7. Radiated Emissions ............................................................................................. 14 7.1 Block Diagram Of Test Setup .............................................................................. 14 7.2 Limit .................................................................................................................... 15 7.3 Test Procedure ................................................................................................... 15 7.4 Test Result .......................................................................................................... 16 8. Bandwidth Test .................................................................................................... 20 9. Antenna Requirements ........................................................................................ 22 10. EUT Photographs ................................................................................................ 23 11. EUT Test Setup Photographs.............................................................................. 24 (Note: N/A Means Not Applicable) Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 4 of 26 Edition：B.0 1. Version Report No. Issue Date Description Approved BCTC2305509844-1E 2023-06-07 Original Valid Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 5 of 26 Edition：B.0 2. Test Summary The Product has been tested according to the following specifications: No. Test Parameter Clause No Results 1 Conducted Emission 15.207 PASS 2 Radiated Emission 15.209 PASS 3 20dB Bandwidth 15.215 PASS 4 Antenna Requirement 15.203 PASS Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 6 of 26 Edition：B.0 3. Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the Product as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. No. Item Uncertainty 1 3m chamber Radiated spurious emission(9kHz-30MHz) U=3.7dB 2 3m chamber Radiated spurious emission(30MHz-1GHz) U=4.3dB 3 3m chamber Radiated spurious emission(1GHz-18GHz) U=4.5dB 4 3m chamber Radiated spurious emission(18GHz-40GHz) U=3.34dB 5 C…

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Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 24 of 26 Edition：B.0 11. EUT Test Setup Photographs Conducted Emissions Photo Radiated Measurement Photos Report No.: BCTC2305509844-1E No.：BCTC/RF-EMC-005 Page 25 of 26 Edition：B.0 Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 10 of 13 Edition：B.0 5. Photographs Of Test Set-Up 15CM Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 11 of 13 Edition：B.0 Report No.: BCTC2305509844-2E No.：BCTC/RF-EMC-005 Page 12 of 13 Edition：B.0