2BA3T-SDC0033-in-1 Wireless Charger

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Local Representative Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(7), of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BA3T-SDC003 SDC003 We hereby acknowledge as follows: i. both signees confirm that the point of contact accepts responsibility to act as a US- American Representative on behalf of the applicant ii. the point of contact provides the physical U.S. address and email as listed below iii. both parties maintain the requirements of this agreement 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. iv. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. US-American Point of Contact Applicant/Approval Holder Signature Date: 2025-9-25 Signature Date: 2025-9-25 Company Name: GLOCERTS TECHNOLOGY INC Shenzhen Houlici Network Technology CO., Ltd FRN: 0036339737 0033740879 Contact Name: Huiying Fan Yiran Lin Address: 19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 2606, West Tower, Galaxy Twin Towers, Yaxing Road 8, Nankeng Community, Bantian Street, Longgang District, Shenzhen, China Phone: (626) 588-8039 8613823666837 Email: [email protected] [email protected]

Page 1 of 3 FCC ID: 2BA3T-SDC003 External photos Page 2 of 3 FCC ID: 2BA3T-SDC003 Page 3 of 3 FCC ID: 2BA3T-SDC003 .

FCC ID: 2BA3T-SDC003

Page 1 of 3 FCC ID: 2BA3T-SDC003 Internal photos Earphone Coil Page 2 of 3 FCC ID: 2BA3T-SDC003 phone Coil Page 3 of 3 FCC ID: 2BA3T-SDC003 Watch Coil

Page 1 of 14 Report No.: AiTSZ-250806002FW2 Note: This device has been tested and found to comply with the standard(s) listed, this test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited. If there is a need to alter or revise this document, the right belongs to Guangdong Asia Hongke Test Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. TEST REPORT Product Name : 3-in-1 Wireless Charger Brand Name : Suritch Model : SDC003 Series Model : N/A FCC ID : 2BA3T-SDC003 Applicant : Shenzhen Houlici Network Technology CO., Ltd Address : 2502B, East Tower, Galaxy Twin Towers, Yaxing Road 8, Nankeng Community, Bantian Street, Longgang District, Shenzhen Manufacturer : Shenzhen Houlici Network Technology CO., Ltd Address : 2502B, East Tower, Galaxy Twin Towers, Yaxing Road 8, Nankeng Community, Bantian Street, Longgang District, Shenzhen Standard(s) : FCC CFR 47 PART 1, § 1.1310 KDB 680106 D01 Wireless Power Transfer v04 Date of Receipt : Aug. 06, 2025 Date of Test : Aug. 06, 2025~ Aug. 11, 2025 Issued Date : Aug. 11, 2025 Issued By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Reviewed by: Approved by: Aalen.Ye Allen Wang Page 2 of 14 Report No.: AiTSZ-250806002FW2 Report Revise Record Report Version Issued Date Notes M1 Aug. 11, 2025 Initial Release Page 3 of 14 Report No.: AiTSZ-250806002FW2 Contents 1 GENERAL INFORMATION ....................................................................................................................................... 4 1.1 ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 4 1.2 GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 4 1.3 TEST FACILITY .............................................................................................................................................................. 5 1.4 MEASUREMENT UNCERTAINTY ........................................................................................................................................ 5 2.1 DESCRIPTION OF THE TEST MODE ..................................................................................................................................... 6 2.2 SPECIAL ACCESSORIES ................................................................................................................................................... 6 2.3 EQUIPMENT LIST FOR THE TEST ....................................................................................................................................... 7 3 TEST CONDITIONS AND RESULTS ........................................................................................................................... 8 3.1 APPLICABLE STANDARD .................................................................................................................................................. 8 3.2 LIMIT ......................................................................................................................................................................... 8 3.3 TEST SETUP ................................................................................................................................................................. 8 3.4 MEASUREMENT PROCEDURE .......................................................................................................................................... 9 3.5 TEST RESULT OF E AND H FIELD STRENGTH ........................................................................................................................ 9 3.6 EQUIPMENT APPROVAL CONSIDERATIONS ....................................................................................................................... 12 3.7 CONCLUSION ............................................................................................................................................................. 12 4 TEST SETUP PHOTOGRAPHS OF EUT .................................................................................................................... 13 Page 4 of 14 Report No.: AiTSZ-250806002FW2 1 GENERAL INFORMATION 1.1 Environmental conditions During the measurement the environmental conditions were within the listed ranges: Normal Temperature: 25°C Relative Humidity: 55 % Air Pressure: 101 kPa 1.2 General Description of EUT Product Name: 3-in-1 Wireless Charger Model/Type reference: SDC003 Serial Model: N/A Power Supply: Input: DC 5V/3A, 9V/3A, 12V/2.5A Output EPP:15W Max/5W Max/3W Max (Phone/TWS/Watch) Hardware Version: N/A Software Version: N/A Wireless Charger: Operation frequency: Coil1: For Phone: 110 KHz - 205 KHz Coil2: For Earphone: 110 KHz - 205 KHz Coil3: For Watch: 110 KHz - 205 KHz Modulation Technology: ASK Antenna Type: Loop coil antenna Antenna gain: 0dBi Remark: The above DUT's information was declared by manufacturer. For more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 5 of 14 Report No.: AiTSZ-250806002FW2 1.3 Test Facility Test Laboratory: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road…

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Page 1 of 27 Report No.: AiTSZ-250806002FW1 Note: This device has been tested and found to comply with the standard(s) listed, this test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited. If there is a need to alter or revise this document, the right belongs to Guangdong Asia Hongke Test Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. TEST REPORT Product Name : 3-in-1 Wireless Charger Brand Name : Suritch Model : SDC003 Series Model : N/A FCC ID : 2BA3T-SDC003 Applicant : Shenzhen Houlici Network Technology CO., Ltd Address : 2502B, East Tower, Galaxy Twin Towers, Yaxing Road 8, Nankeng Community, Bantian Street, Longgang District, Shenzhen Manufacturer : Shenzhen Houlici Network Technology CO., Ltd Address : 2502B, East Tower, Galaxy Twin Towers, Yaxing Road 8, Nankeng Community, Bantian Street, Longgang District, Shenzhen Standard(s) : FCC CFR Title 47 Part 15 Subpart C Date of Receipt : Aug. 06, 2025 Date of Test : Aug. 06, 2025~ Aug. 11, 2025 Issued Date : Aug. 11, 2025 Issued By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Reviewed by: Approved by: Aalen.Ye Allen Wang Page 2 of 27 Report No.: AiTSZ-250806002FW1 Report Revise Record Report Version Issued Date Notes M1 Aug. 11, 2025 Initial Release Page 3 of 27 Report No.: AiTSZ-250806002FW1 Contents 1 TEST SUMMARY .................................................................................................................................................... 4 1.1 TEST STANDARDS ......................................................................................................................................................... 4 1.2 TEST SUMMARY ........................................................................................................................................................... 4 1.3 TEST FACILITY .............................................................................................................................................................. 5 1.4 MEASUREMENT UNCERTAINTY ........................................................................................................................................ 5 2 GENERAL INFORMATION ....................................................................................................................................... 6 2.1 ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 6 2.2 GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 6 2.3 DESCRIPTION OF THE TEST MODE ..................................................................................................................................... 7 2.4 SPECIAL ACCESSORIES ................................................................................................................................................... 7 2.5 EQUIPMENT LIST FOR THE TEST ....................................................................................................................................... 8 3 TEST CONDITIONS AND RESULTS ........................................................................................................................... 9 3.1 CONDUCTED EMISSIONS TEST ......................................................................................................................................... 9 3.2 RADIATED EMISSIONS .................................................................................................................................................. 12 3.3 20DB BANDWIDTH ..................................................................................................................................................... 18 3.4 ANTENNA REQUIREMENT ............................................................................................................................................. 20 4 TEST SETUP PHOTOGRAPHS OF EUT .................................................................................................................... 21 5 PHOTOS OF THE EUT ........................................................................................................................................... 22 Page 4 of 27 Report No.: AiTSZ-250806002FW1 1 TEST SUMMARY 1.1 Test Standards The tests were performed according to following standards: FCC Rules Part 15.207,15.209, 15.215(c) ANSI C63.10: 2020: American National Standard for Testing Unlicensed Wireless Devices 1.2 Test Summary Test Item Section in 47 CFR Test Result Electric Field Radiated Emissions FCC Part 15 C (Section15.209) PASS 20dB Bandwidth/99% Bandwidth FCC Part 15 C (Section15.215(c)) PASS AC Power Line Conducted Emission FCC Part 15 C (Section15.207) PASS Antenna Requirement FCC Part 15 C (Section15.203 PASS Page 5 of 27 Report No.: AiTSZ-250806002FW1 1.3 Test Facility Test Laboratory: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China The test facility is recognized, certified or accredited by the following organizations: FCC-Registration No.: 251906 Designation Numb…

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东莞市德弗力五金电子材料有限公司 Dongguan city DFL Electronic Technology Co.,LTD 承 认 书 客户名称(CUSTOMER): 客户料号(PART NO.): 品 名(DESCRIPTION): 规格(SPECIFICATION): 东莞市石碣镇新风西路107号 电话：0769-86016320 传真：0769-86372427 第 1 页 共 2 页 日 期(DATE): 2024060 0.08*105P丝包线,∅38.0 x15，电感量6.8uH,隔磁片 ∅44X0.8(开线槽)磁边起15 MM 8 SPECIFICATION FOR APPROVEAL ZLGD A1-0076 线圈+磁片 ZLGD Add.No. 107, Xinfeng West Road, Shijie Town, Dongguan City 产品型号: SPECIFICATION 二、原理图（schematic diagram:） 拟制/日期PREPARED BY/DATE 审核/日期CHECKED BY/DATE 东莞市德弗力五金电子材料有限公司 Dongguan city DFL Electronic Technology Co.,LTD DESC Rev:A 版本 Customer: Date: Description: 一、尺寸DIMENSION:(mm) A B C D G H I 三、绕线参数(WindingSpecification:) 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 四、电气特性 ELECTRICAL CHARACTERISTICS: 温度 TEMPERATURE:25±10°C,湿度 RELATIVE HUMIDITY:65±20% 序号 NO. 端子 TERMINAL 项目 ITEM 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 2 3 4 IND. IND. Q值 DCR 20240608 44.0±1.0 15.0±1.0 1 6.8UH（必须在6.5-7.1内） 100KHZ/1.0V J K L SHDA 1062 线圈+磁片 0.08X105P丝包线 12TS 逆时针 3.5±1.5 B C A E D ZLGD E F ZLGD0-15*38.0 -07-FR 第 2 页 共 2 页 38.0 + 2.0 15 .0 + 2.0 Operation Frequency100-300KHz Antenna TypeLoop coil antenna Antenna gain:0dBi We statement that All measurements were performed radiated and therefore additional antenna gain documentation is not required. Helicheng Dan keqing

东莞市德弗力五金电子材料有限公司 Dongguan city DFL Electronic Technology Co.,LTD 承 认 书 客户名称(CUSTOMER): 客户料号(PART NO.): 品 名(DESCRIPTION): 规格(SPECIFICATION): 东莞市石碣镇新风西路107号 电话：0769-86016320 传真：0769-86372427 第 1 页 共 2 页 日 期(DATE): 2024060 0.08*105P丝包线,∅38.0 x15，电感量6.8uH,隔磁片 ∅44X0.8(开线槽)磁边起15 MM 8 SPECIFICATION FOR APPROVEAL ZLGD A1-0076 线圈+磁片 ZLGD Add.No. 107, Xinfeng West Road, Shijie Town, Dongguan City 产品型号: SPECIFICATION 二、原理图（schematic diagram:） 拟制/日期PREPARED BY/DATE 审核/日期CHECKED BY/DATE 东莞市德弗力五金电子材料有限公司 Dongguan city DFL Electronic Technology Co.,LTD DESC Rev:A 版本 Customer: Date: Description: 一、尺寸DIMENSION:(mm) A B C D G H I 三、绕线参数(WindingSpecification:) 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 四、电气特性 ELECTRICAL CHARACTERISTICS: 温度 TEMPERATURE:25±10°C,湿度 RELATIVE HUMIDITY:65±20% 序号 NO. 端子 TERMINAL 项目 ITEM 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 2 3 4 IND. IND. Q值 DCR 20240608 44.0±1.0 15.0±1.0 1 6.8UH（必须在6.5-7.1内） 100KHZ/1.0V J K L SHDA 1062 线圈+磁片 0.08X105P丝包线 12TS 逆时针 3.5±1.5 B C A E D ZLGD E F ZLGD0-15*38.0 -07-FR 第 2 页 共 2 页 38.0 + 2.0 15 .0 + 2.0 Operation Frequency100-300KHz Antenna TypeLoop coil antenna Antenna gain:0dBi We statement that All measurements were performed radiated and therefore additional antenna gain documentation is not required. Helicheng Dan keqing

惠州启泰电子科技有限公司 HuizhouQitaiElectronicTechnologyCo.,LTD SPECIFICATIONSSHEET CUSTOMER: 客户 DESCRIPTION: 品名描述 CUSTOMERP/N: 客户品名 PARTNUMBER: 制造商料号 DATEOFAPPLICATION: 提出日期 苹果手表线圈-8mm 2022-12-08 ADDRESS:3rdFloor,No.181,Mingyue2ndRoad,ShiwanTown,BoluoCounty,Huizhoucity TELPHONE:0752-6668681 E-MAIL:[email protected] 惠州启泰电子科技有限公司 HuizhouQitaiElectronicTechnologyCo.,LTD HistoryForRevisedSpecification CUSTOMERP/N: 客户品名 中利冠达 PARTNUMBER: 制造商料号 Item 项次 DESCRIPTION(ContentOrReasonForChanged) 变更内容 Rev. 版本 CustRev. 客户版本 Date 日期 Revisor 修订者 1 InitialRelease(初版发行) A0 2022-12-08 陈骏 APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PAGE 页码 晁子奇 陈骏 2022-12-08 1of3 惠州启泰电子科技有限公司 HuizhouQitaiElectronicTechnologyCo.,LTD Specification 规格内容 CUSTOMERP/N: 客户品名 PARTNUMBER: 制造商料号 1.DIMENSIONS():(Unit:mm) 单位（Unit）：毫米（mm） ABCDEF 21Max 14±0.57.5±0.58±11.5±0.5 2.8Max 1.软磁出线处开线槽。 2.磁铁尺寸φ7.5*2.2,磁力3000GS±150 APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PAGE 页码 2022-12-08 2of3 Operation Frequency100-300KHz Antenna TypeLoop coil antenna Antenna gain:0dBi We statement that All measurements were performed radiated and therefore additional antenna gain documentation is not required. 惠州启泰电子科技有限公司 HuizhouQitaiElectronicTechnologyCo.,LTD Specification 规格内容 CUSTOMERP/N: 客户品名 中利冠达 PARTNUMBER: 制造商料号 2.WINDINGDETAILS(绕线详细说明) Coil1 圈数 Turns 线径 WireDia 绕线方式疏/密 Wdg.Type Spred/Close 绕线方向 Wdg.Direction 相交是/否 Intersect Yes/Not 14TS 0.08*24P热风绞线(HotAir strandedWire) 密绕（Close） 逆绕 是（Yes） 3.电气特性（ELECTRICALCHARACTERISTICS）: 温度TEMPERATURE:25±10 ,RELATIVEHUMIDITY:6510% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS Coil1 1.INDS-F 8.1±0.3 100kHz/VUC2906A 2.QS-F 20Min 100kHz/VUC2906A 3. DCRS-F 135Max 100kHz/VUC2906A APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PAGE 页码 2022-12-08 3of3

Page 1 of 1 FCC ID: 2BA3T-SDC003