2A7ZK-LAXBLNMLumos Quad Charging Mat

Open the Quad Charger and lay it flat, pockets facing up. Place each Firefly in the pockets. Ensure that the Firefly power button is facing inwards to prevent accidental power on/off. Plug the charger into a 10W power source using the provided USB-C cable* When fully charged, a green static light will be displayed. It is best to leave the Quad Charging Mat unfolded during charging for optimal heat dissipation and charge rate. CHARGING FIREFLY *For optimal charging, charge in ambient temperatures of <=30°C. If charging gets too hot, Firefly will temporarily stop charging to protect itself from overheating. Charging will automatically resume once it has cooled down sufficiently. To identify the charging status of the individual Firefly light, please refer to the charging indicator on the Firefly light (see left for charging indicator color definitions). The Lumos Firefly has a small LED indicator to convey different information. Please note the colours below and the corresponding message. Red LED light - Firefly is charging. Green LED light - Firefly is fully charged. Yellow LED light - Firefly has temporarily paused charging to allow it to charge within acceptable operating temperatures*. 1. Solid white light: Firefly is detected. 2. Blinking white light: Fault has occurred either due to overheating or a foreign object is detected on the charging coil. FIREFLY CHARGING INDICATORS LED indicator LED indicator Power button facing inwards *You may use your own USB-C cable but please ensure that it is rated to support a 10W power source. CHARGING MAT STATUS INDICATORS 1. The Quad Charging Mat is able to withstand the cold in winter, but please be sure to dry off any condensation before plugging it in. 2. To clean the charger, use a damp cloth and wipe down. 3. Please refrain from over-folding the Quad Charging Mat as it may damage the electronics. 4. To ensure the Firefly pockets don't get damaged, please ensure that you keep the Quad Charging Mat in a closed position when stowing it away. QUAD CHARGING MAT CARE TIPS QUAD CHARGING MAT GUIDE WHY YOUR PRODUCT DOES NOT COME WITH A CHARGING BRICK The Quad Charging Mat comes with 4 small LED indicator to indicate the state of each charging coil. These are the information conveyed by these indicators: In order to reduce electronics wastage and keep the Quad Charging Mat affordable, we made the charging brick an optional add-on for those who need it. Quad Charging Mat requires a 10W or above power brick and cable. Instead of purchasing a new one, you may already have a suitable charger with you. Here is a list of common devices that come with suitable charging bricks: Phone iPhone 12 or later (2020) Samsung Galaxy S5 or later (2014) Samsung Galaxy Note 5 or later (2015) Google Pixel 1st Gen and later (2016) OnePlus One and later (2014) Xiaomi Mi 4 and later (2014) Tablet iPad Air and later (2013) Laptop Mac All USB-C chargers FCC - Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. SPECIFICATION OF RADIO TRANSMISSION Product: Lumos Quad Charging Mat Model Number: LAXBL-NM Power Output: 2.5W*4(10W Max) Charging Input: 9V/1.6 A Operating temperature：0-30°C Hereby, Lumos Labs International Pte Ltd. declares that the radio equipment type Lumos Quad Charging Mat is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: lumoshelmet.co/EU_DOC This product can be used across EU member states. wireless specification: Type frequency Descriptions Output Power Value WPT 0.111-0.205MHz / -13.47dBuA/m@10m Importer in the Philippines: Liberty & Co. 20 Talisay Road Barangay Forbes Park Makati City 1219 Philippines Importer in the Czech Republic: Schindler, spol. s r.o. Štěpánkovická 950 / 23, Kravaře, 74721 Czechia [email protected] Importer in Singapore: Kian Hong Cycle Pte Ltd 13 Kaki Bukit Road 1 #02-08 Eunos Technolink Singapore 415928 +65 6749 5787 Importer in Malaysia: KHcycle Malaysia Sdn Bhd No. 9, Jalan PJU 3/48, Sunway Damansara Technology Park, 47810 Petaling Jaya, Selangor, Malaysia +603 7865 2188 Importer in Spain: Athena Motor Ibérica, S.L. C\Joiers nº17, Nave 7 08184- Palau Solità i Plegamans Barcelona Spain Importer in Italy: ATHENA S.p.a. Via Delle Albere, 13 36045 Alonte Vicenza Italy [email protected] Importer in Denmark: Sø…

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Lumos Labs International Pte Ltd U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2024.6.26 Signed by (Printed Name/Title): Kenneth Young/ Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Lumos Labs International Pte Ltd FRN: 0032680829 FCC ID: 2A7ZK-LAXBLNM Contact Name: Bilal Raja Street Address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore Telephone No: +60 11-2110 9192 Email: [email protected] Applicant Signature: Date: 2024.6.26 Signed by (Printed Name/Title): Bilal Raja / Head of Product June 2024

(Lumos Labs International Pte Ltd) (2024.6.26) 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: 2A7ZK-LAXBLNM) [Lumos Labs International Pte Ltd] (“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) Bilal Raja (Lumos Labs International Pte Ltd) (2024.6.26) 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: 2A7ZK-LAXBLNM) [Lumos Labs International Pte Ltd] (“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) Bilal Raja

Lumos Labs International Pte Ltd 2024.6.26 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 : Bilal Raja / Head of Product Contact information / address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore

Lumos Labs International Pte Ltd 2024.6.26 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Lumos Quad Charging Mat Trademark: N/A MODEL: LAXBL-NM FCC ID: 2A7ZK-LAXBLNM 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 : Bilal Raja / Head of Product Contact information / address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore

External Photos

Location: FCC ID: 2A7ZK-LAXBLNM

Internal Photos Coil 3 Coil 4 Coil 2 Coil 1

No.：BCTC/RF-EMC-005 Page 1 of 13 Edition：B.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2405436251-2E Applicant: Lumos Labs International Pte Ltd Product Name: Lumos Quad Charging Mat Test Model: LAXBL-NM Tested Date: 2024-05-30 to 2024-06-05 Issued Date: 2024-06-13 Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 2 of 13 Edition：B.2 FCC ID: 2A7ZK-LAXBLNM 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: Lumos Quad Charging Mat Trademark: N/A Model/Type Reference: LAXBL-NM Prepared For: Lumos Labs International Pte Ltd Address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore Manufacturer: Lumos Labs International Pte Ltd Address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore 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: 2024-05-30 Sample Tested Date: 2024-05-30 to 2024-06-05 Issue Date: 2024-06-13 Report No.: BCTC2405436251-2E Test Standards: FCC CFR 47 part1, 1.1307(b), 1.1310 Test Results: PASS Tested by: Approved by: Shanshan. Zhang / Project Handler Zero Zhou/Reviewer Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 3 of 13 Edition：B.2 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 ............................................................................................................. 6 3. Test Facility And Test Instrument Used ................................................................. 7 3.1 Test Facility ........................................................................................................... 7 3.2 Test Instrument Used ............................................................................................ 7 4. Method Of Measurement ....................................................................................... 8 4.1 Applicable Standard .............................................................................................. 8 4.2 Block Diagram Of Test Setup ................................................................................ 8 4.3 Limit ...................................................................................................................... 9 4.4 Test procedure ...................................................................................................... 9 4.5 Equipment Approval Considerations ................................................................... 10 4.6 E and H field Strength ......................................................................................... 11 5. Photographs Of Test Set-Up ............................................................................... 12 (Note: N/A Means Not Applicable) Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 4 of 13 Edition：B.2 1. Version Report No. Issue Date Description Approved BCTC2405436251-2E 2024-06-13 Original Valid Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 5 of 13 Edition：B.2 2. Product Information 2.1 Product Information Model/Type Reference: LAXBL-NM Model Differences: N/A Hardware Version: N/A Software Version: N/A Operation Frequency: 111kHz-205kHz Type of Modulation: ASK Antenna installation: loop coil antenna Ratings: Input: 9V/1.6A Output: 2.5W*4(10W Max) 2.2 Support Equipment No. Device Type Brand Model Series No. Note E-1 Lumos Quad Charging Mat Charger N/A LAXBL-NM N/A EUT E-2 ADAPTER Hoco. N18 N/A Auxiliary E-3 Dummy load N/A DL01 N/A 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. Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 6 of 13 Edition：B.2 2.3 Test Mode Test Mode 1 Full Load(Coil 1+Coil 2+Coil 3+Coil 4) Test Mode 2 Half Load(Coil 1+Coil 2+Coil 3+Coil 4) Test Mode 3 Null Load(Coil 1+Coil 2+Coil 3+Coil 4) Test Mode 4 Full Load(Coil 1) Test Mode 5 Half Load(Coil 1) Test Mode 6 Null Load(Coil 1) Test Mode 7 Full Load(Coil 2) Test Mode 8 Half Load(Coil 2) Test Mode 9 Null Load(Coil 2) Test Mode 10 Full Load(Coil 3) Test Mode 11 Half Load(Coil 3) Test Mode 12 Null Load(Coil 3) Test Mode 13 Full Load(Coil 4) Test Mode 14 Half Load(Coil 4) Test Mode 15 Null Load(Coil 4) Note: All test mode were tested and passed, only shows the worst case mode which were recorded in this report. Report No.: BCTC2405436251-2E No.：BCTC/RF-EMC-005 Page 7 of 13 Edition：B.2 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 EMF Test…

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SPECIFICA TION FOR APPROVAL Customer: 九强电子 Customer’s P/N: LianZhen P/N: WSCA11‐4026A‐AN1W Drew Date: 2024.05.31 深 圳 市 聯 啟 電 子 有 限 公 司 SHEN ZHEN LIANQI ELECTRONICS CO.,LTD. 深圳市寶安區西鄉街道黃田社區楊貝工業區第八棟 TEL:0755‐23339127 FAX:0755‐23343694 Http://www.lianzhen.cn E‐mail: [email protected] 表单编号:EHFM‐0704‐ GC‐04版次:20090916‐02保存期限:长期 編號: WI‐WG‐1116 版本:A WSCA11‐4026A‐AN1W 2 ECN History List VER. Change Description Modification date Approved Checked WSCA11‐4026A‐AN1W 3 LianQiElectrical Spec Note: *. All test data is referenced to 25°C ambient, Inductance value test Equipments: CH3302 or TH2829LX ......, R DC test equipments CH16502..... *. Inductance & Q value test condition Frequency 100KHz and 1.0Vrms at 25°C. *. Operating and storage temperature range (individual product without packing):‐40°Cto +125°C. PART NUMBER Induct ance LCoil(uH) ±10% Q Min R DC (mΩ) Max P ollution class ( 環保狀態) WSCA11‐4026A‐AN1W 6.3 70.0 60.0 HF WSCA11‐4026A‐AN1W 4 LianQiMechanical Dimensions SCHEMATIC: Solid pho to: A 5±0.5 B 14±0.5 C 39±1 D 40±1 E 13±2 F 3.5±1.5 G 2.6 MAX ф0.08*105P*12TS Unit: mm WSCA11‐4026A‐AN1W 5 LianQi Materials No. Item Specification and Description 1 Core Ferrite Core(PC40/PC95) 2 Wire Silk covered wire(3UEф0.08*105P*12TS) 3 Adhesive EPOXY 4 Adhesive tape 5mm ADH 5 Solder Lead‐free solder 6 Double‐sided adhesive 38*5.5*0.08 WSCA11‐4026A‐AN1W 6 LianQi Packaging information Packaging Dimension:(mm) 1. 包装材料清单/箱 序号 物料名称 物料规格 数量 1 5号中性箱 400*300*190mm 1PCS 2 珍珠棉盒（9格） 380*280*50mm 4PCS 3 珍珠棉板 380*270*8mm 4PCS 2. 包装步骤 1、每层珍珠棉可装 270pcs 产品；2、每箱可装 4 层珍珠棉，即可装 1080 产品. 产品 Product 单层数量 Single layer quantity 层数/箱 Layer/Box 总数/箱 Total/Box 重量 Weigh A11-4026A 270pcs 4 层 1080pcs

No.：BCTC/RF-EMC-005 Page 1 of 27 Edition：B.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2405436251-1E Applicant: Lumos Labs International Pte Ltd Product Name: Lumos Quad Charging Mat Test Model: LAXBL-NM Tested Date: 2024-05-30 to 2024-06-05 Issued Date: 2024-06-13 Report No.: BCTC2405436251-1E No.：BCTC/RF-EMC-005 Page 2 of 27 Edition：B.2 FCC ID: 2A7ZK-LAXBLNM 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: Lumos Quad Charging Mat Trademark: N/A Model/Type reference: LAXBL-NM Prepared For: Lumos Labs International Pte Ltd Address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore Manufacturer: Lumos Labs International Pte Ltd Address: 11 Collyer Quay, #17-00, The Arcade, Singapore 049317, Singapore 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: 2024-05-30 Sample tested Date: 2024-05-30 to 2024-06-05 Issue Date: 2024-06-13 Report No.: BCTC2405436251-1E Test Standards: FCC Part15.209 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Shanshan. Zhang / Project Handler Zero Zhou/Reviewer Report No.: BCTC2405436251-1E No.：BCTC/RF-EMC-005 Page 3 of 27 Edition：B.2 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 .......................................................................................................... 17 8. Bandwidth Test .................................................................................................... 20 8.1 Test Procedure ................................................................................................... 20 8.2 TEST SETUP ...................................................................................................... 20 8.3 Test Result .......................................................................................................... 21 9. Antenna Requirements ........................................................................................ 23 10. EUT Photographs ................................................................................................ 24 11. EUT Test Setup Photographs.............................................................................. 25 (Note: N/A Means Not Applicable) Report No.: BCTC2405436251-1E No.：BCTC/RF-EMC-005 Page 4 of 27 Edition：B.2 1. Version Report No. Issue Date Description Approved BCTC2405436251-1E 2024-06-13 Original Valid Report No.: BCTC2405436251-1E No.：BCTC/RF-EMC-005 Page 5 of 27 Edition：B.2 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.: BCTC2405436251-1E No.：BCTC/RF-EMC-005 Page 6 of 27 Edition：B.2 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% confid…

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Conducted Emissions Photo Radiated Measurement Photos