2ADS4-LUXXPLUSNOVA Plus LUXX Plus

Attestation Statements (April 1, 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 (FCC ID: 2ADS4-LUXXPLUS ) (Eski Inc.), the undersigned, hereby authorize (NEWENERGYER LIMITED) to act as our designated U.S. agent for service of process, (Eski Inc.) 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. (NEWENERGYER LIMITED) 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: Eski Inc. Contact Name: GACEMI Merwan Address: 103 Louvain O. Montreal QC H2N 1A3 Canada Telephone No: 13538214502 Email: [email protected] FRN: 0016492431 Signature [GACEMI Merwan] U.S. Agent Information: Company Name: NEWENERGYER LIMITED Address: 1818 S Patton Ct, Denver, CO, 80219 Contact Name: CHUN LIU Telephone No: 213 289 5042 Email: [email protected] FRN: 0034665885 Signature [CHUN LIU]

(Eski Inc.) (April 1, 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 (FCC ID: 2ADS4-LUXXPLUS) [Eski Inc.] (“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) GACEMI Merwan (Eski Inc.) (April 1, 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 (FCC ID: 2ADS4-LUXXPLUS) [Eski Inc.] (“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) GACEMI Merwan

Eski Inc. (April 1, 2024) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (NOVA Plus LUXX Plus / NOVA Plus LUXX Plus / FCC ID: 2ADS4-LUXXPLUS) 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 Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: GACEMI Merwan Title: Hardware development Team Lead

Eski Inc. (April 9, 2024) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (NOVA Plus LUXX Plus / NOVA Plus LUXX Plus / FCC ID: 2ADS4-LUXXPLUS) 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 Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☒ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: GACEMI Merwan Title: Hardware development Team Lead

Report No.: RWAP202400195 Page 1 of 4 EUT EXTERNAL PHOTOGRAPHS Report No.: RWAP202400195 Page 2 of 4 Report No.: RWAP202400195 Page 3 of 4 Report No.: RWAP202400195 Page 4 of 4

FCC ID LABEL: Label Location: FCC ID: 2ADS4-LUXXPLUS Model No.: NOVA Plus LUXX Plus

Shenzhen CTB Testing Co., Ltd. FCC ID: 2ADS4-LUXXPLUS Portable device The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances< 50 mm are determined by: [(max. power ofchanel, including tune-up tolerance, m"/(min. test separation distance, mm)][√ fcHz] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR,16 wherefcHz is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation'The result is rounded to one decimal place for comparisonThe test exclusions are applicable only when the minimum test separation distance is < 50 mm andfor transmission frequencies between 100 Hz and 6 GHz. When the minimum tesr separariondistance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Module1: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 11.488 14.0912±113.0019.95 <56.184677.50YES 2.441 11.893 15.4612±1 13.0019.95 <56.234687.50YES 2.480 11.744 14.9412±113.00 19.95<5 6.284287.50YES GFSK BLE: Module2: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 8.618 7.279±110.0010.00<53.09968 7.50 YES 2.44 8.528 7.139±110.0010.00<53.124107.50YES 2.480 8.329 6.819±110.0010.00<53.149607.50YES GFSK UWB Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 6.4896 -4.81 0.33-4±1-3.000.50<50.255357.50YES 7.9872 -2.39 0.58-2±1-1.000.79<50.448987.50YES UWB S=6.28/7.5+0.44/7.5=0.896＜1， The result is pass Note: Only when UWB and BT are turned on at the same time, they can work at the same time. BT Module1 and BT Module2 do not support simultaneous transmissions.

Report No.: RWAP202400195A Report Template: TR-4-E-043/V1.0 Page 1 of 46 FCC Test Report Report No.: RWAP202400195A Applicant: Eski Inc. Address: 103 Louvain O. Montreal QC H2N 1A3 Canada Product Name: NOVA Plus LUXX Plus Product Model: NOVA Plus LUXX Plus Multiple Models: N/A Trade Mark: PIXMOB FCC ID: 2ADS4-LUXXPLUS Standards: FCC CFR Title 47 Part 15F (§15.517) Test Date: 2024-02-27 to 2024-03-20 Test Result: Complied Report Date: 2024-03-25 Reviewed by: Approved by: Frank Yin Project Engineer Jacob Kong Manager Prepared by: World Alliance Testing & Certification (Shenzhen) Co., Ltd No. 1002, East Block, Laobing Building, Xingye Road 3012, Xixiang street, Bao'an District, Shenzhen, Guangdong, People’s Republic of China This report may contain data that are not covered by the NVLAP accreditation and shall be marked with an asterisk “★” Report No.: RWAP202400195A Report Template: TR-4-E-043/V1.0 Page 2 of 46 Announcement 1．This test report shall not be reproduced in full or partial, without the written approval of World Alliance Testing & Certification (Shenzhen) Co., Ltd 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the limits of the above regulation. 4. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. 5. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. Revision History Version No. Issued Date Description 00 2024-03-25 Original Report No.: RWAP202400195A Report Template: TR-4-E-043/V1.0 Page 3 of 46 Contents 1 General Information ............................................................................................................................ 4 1.1 Client Information ...................................................................................................................... 4 1.2 Product Description of EUT ....................................................................................................... 4 1.3 Antenna information .................................................................................................................. 4 1.4 Measurement Uncertainty ......................................................................................................... 5 1.5 Laboratory Location ................................................................................................................... 5 1.6 Test Methodology ...................................................................................................................... 5 2 Description of Measurement .............................................................................................................. 6 2.1 Test Configuration ...................................................................................................................... 6 2.2 Test Auxiliary Equipment ........................................................................................................... 6 2.3 Test Setup .................................................................................................................................. 7 2.4 Test Procedure .......................................................................................................................... 8 2.5 Measurement Method................................................................................................................ 9 2.6 Measurement Equipment ........................................................................................................ 10 3 Test Results ....................................................................................................................................... 11 3.1 Test Summary ........................................................................................................................... 11 3.2 Limit ......................................................................................................................................... 12 3.3 FCC§15.517 (a) General Requirement ................................................................................... 13 3.4 UWB Bandwidth Test Data ...................................................................................................... 15 3.5 Radiated emission Test Data ................................................................................................... 19 3.6 Maximum Peak Power Test Data ............................................................................................ 39 3.7 AC Line Conducted Emissions Test Data ................................................................................ 43 4 Test Setup Photo ............................................................................................................................... 45 5 E.U.T Photo ........................................................................................................................................ 46 Report No.: RWAP202400195A Report Template: TR-4-E-043/V1.0 Page 4 of 46 1 General Information 1.1 Client Information Applicant: Eski Inc. Address: 103 Louvain O. Montreal QC H2N 1A3 Canada Manufacturer: Pixmob Address: 103 Louvain O. Montreal QC H2N 1A3 Canada 1.2 Product Description of EUT The EUT is NOVA Plus LUXX that contains UWB radio, this report covers the full testing of the UWB radio. Sample Serial Number 64-1 for CE test, 64-2 for RE test(assigned by WATC) Sample Received Date 2024-02-21 Sample Status Good Condition Frequency Range Channel 5: 6489.6MHz Channel 9: 7987.2MHz Maximum Peak Output Power Channel 5: -4.81dBm/50MHz Channel 9: -2.39dBm/50MHz Modulation Technology BPM+BPSK Spatial Streams SIMO (1TX, 3RX) Antenna Gain # Channel 5: 0.9dBi Channel 9: 2.7dBi (ANT0 TX) Power Supply D…

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ANT PHTOT All measurements were performed radiated and therefore additional antenna gain documentation is not required.