2BGF3-T253-in-1 Wireless Charging Station

3-in-1 Wireless Charging Station Safety Precautions Specifications How to Solve Abnormal Charging User Manual Thank you for choosing the Wireless Charger. Please read this user manual carefully before use and keep this manual in a safe place for future reference. 1.DO NOT place or use the product in the high-tempera- ture environment such as intense sunlight and fire(Note: There may be explosion if the product is in the environment over 212F/100). 2.DO NOT use the product in excess of its output rating to avoid fire or injury. 3.DO NOT expose the product to rain or snow. 4.Non-professional personnel are not allowed to modify, repair or disassemble the product without authorization. 5.Please remove your phone case before charging if the thickness >4mm/0.16in. 6.Keep out of reach of infants and children. Note: To ensure the safe and efficient charging of 3 devices, it is imperative to utilize a 9V/2A adapter(Qualcomm Quick Charger 2.0 or 3.0)in conjunction with a quick charging cable. Failure to employ the suitable adapter and cable may result in the charger's inability to charge a phone or 3 devices simultaneously.and could potentially lead to charger damage. 1. Please use an adapter that meets the requirements. 2,Confirm whether your device has magnetic wireless charging function before use. 3.lf there are foreign objects on the charging area, the charger will auto detect them and provide power off protection. (Note: Please remove foreign objects.) 4,When the temperature of the wireless charger is too high, it will automatically start the protection, Please unplug the power supply first and use the charger after it recovers the temperature. 5.When the abnormal charging situation occurs, please restart your phone or watch, Wait for the wireless charger to cool down, and try to remove the protective case of your phone to charge. 6. When charging your cell phone/headset or watch, place them in their respective charging areas. Q: What is the charging interface of the product? A: It is a Type-C charging port instead of a USB-A charging port (Note:A USB-C cable is included). Q: Why does the product heat up? A: lt is normal if the product heats up slightly during charging, whichwon't affect its safety and service life. Q:What safety protections does this product have? A: It has overcurrent protection, overvoltage protection, short circuitprotection, overheating protection, and more. Made in China Input : 9V 3A Output : For Phone 15W Max For TWS 5W Max For Watch 3W Max Package Contents 3-in-1 Wireless Charger * 1 Type-C Charging Cable (1m/39.4in) * 1 User Manual * 1 Compatible Devices 1. Phone: Samsung Galaxy S24 Ultra/ S24+/ S24/S23 Ultra/ S23+/ S23/ S22Ultra/ S22/Z Flip5/Z Fold5/Z Flip4/Z Fold4/ Z Fold3 5G/Z Flip3/ S21 Ultra /S21/ Note 20 Ultra/ S20/ S20+/ S20Ultra/ ZFlip/Note10(5G)/ Note10+(5G)/ Fold/ Fold5G/ S10E/ S10/ S10+/ Note9/S9/ S9+/ Note8/ S8/ S8+/ S7/ S7+/ S7Edge(Android 6.0 Above) 2. Watch: Samsung Galaxy Watch6/ Watch6 Classic/ Watch5 Pro/ Watch5/ Watch4/ Watch4 Classic/ Watch3/ Active2/ Active 3.TWS: Samsung Galaxy Buds live/ Buds plus/ Buds 2/ Buds Pro/ Buds 2 Pro *Note: The headphone charging area is only for charging TWS headphones with wireless charging, it is not recommended to use a headphone protector when charging headphones. 英语版本 About Indicator Lights FQS Standby: Blue light comes on for 5 seconds and then goes off Phone charging: Blue light goes out after 10 seconds Foreign object detection in the charging area of the cell phone: Blue light blinks FCC Caution 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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. FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth fo r an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and y our body.

Shenzhen Tengsay Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-8-24 FCC ID: 2BGF3-T25 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Shenzhen Tengsay Technology Co., Ltd 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Shenzhen Tengsay Technology Co., Ltd 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. Applicant: Shenzhen Tengsay Technology Co., Ltd Address: 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Contact Person: Guangming Hu Tel.: +86 13590251849 Email: [email protected] Sincerely, Signature:

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:4358SBANNOCKSTENGLEWOOD,CO80110UnitedStates FRN:0034562900 ContactName:PeterDavis TelephoneNo:561-235-6113 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofShenzhenTengsayTechnologyCo.,Ltd TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:ShenzhenTengsayTechnologyCo.,Ltd ProductDescription:3-in-1WirelessChargingStation FRN:0035433648 GranteeCode:2BGF3 FCCID:2BGF3-T25 ContactName:GuangmingHu Address:502,No.7,XikengSouthRoad,XikengCommunity,FuchengStreet,LonghuaDistrict, Shenzhen,China TelephoneNo:+8613590251849 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2024/8/24 Applicant’sName:GuangmingHuUSAgentforServiceofProcess’sName: Title:GeneralmanagerTitle:Manager SignatureSignature

Shenzhen Tengsay Technology Co., Ltd Date: 2024-09-05 Product Model Number: 3-in-1 Wireless Charging Station FCC ID：2BGF3-T25 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: General manager Email: [email protected] Telephone: +86 13590251849 On behalf of: Shenzhen Tengsay Technology Co., Ltd

Shenzhen Tengsay Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: September 5, 2024 Subject; Request for Confidentiality FCC ID: 2BGF3-T25 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Guangming Hu Title: General manager

Model difference statement Sept. 05, 2024 We Shenzhen Tengsay Technology Co., Ltd Of 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Declare under our sole responsibility that the product Product: 3-in-1 Wireless Charging Station Model Number: T25, G25S, G26, G27 Except for the model and housing color, all models have the same circuit and module. Sincerely, Guangming Hu / General manager E-mail: : [email protected] Phone: +86 13590251849 Fax: +86 13590251849 Address : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China

L etter of acceptance SPECIFICATION FOR APPROVAL （CUSTOM Sh enzhen Tengsay Technology Co., Ltd （CUSTOMER P/N）: （DESCRIPTION) : T25 DATE:2024-8-26 （SPECIFICATION) ： REV.NO.:A0 Hongri Shengwei technology admitted to sign, seal department C onfirmation/Date A udit/Date A pproval/Date (Seal of company) qua lity Do ng Wanhong Lv Hui project He WeihuaWei LihongWei Lihong co mpany name：HRSW ELECTRONICS CO.,LTD ADD： 2nd Floor, Building 1, No. 48 Huanguan Middle Road, Guanlan, Longhua New District, Shenzhen TEL：15112254520 FAX：+86-0755-28015170 page:1/2 49*42.5/0.8 thick/Square coil /9 rolls /0.08*105 strands /250 length SPECIFICATION FOR APPROVAL 1.MECHANICAL DIMENSION (UNIT:mm) 2.SCHEMATICS: ABC DEFGH 49±0.542.5±0.5 31.5±0.3 38±0.347.5±0.525.5±0.5250±33Max 3.WINDING ： STE P START-FINISHWIRE TYPETURNSTAPE REMAR K N1S-F ⌀0.08*105mm 2UEW 9TS (Ref) 4.ELECTRICAL SPECIFICATION: ITE MLDCRHI-POT TES T CON C oil and diskette S-F N ormal state 100KHz,0.25V AT 25°C SPEC 6.5uH±10% 60mΩ Max 0-80°C 5.BILF OF MATERIAL： NO.ITEMMATERIAL SPECIFICATIONMANUFACTURERSGS NO. 1 s ilk-covered wire Silk covered thread 0.08*105 strands NANJINGJINNINGCO,LTD 2 L ead-free tin strip L ead-free tin strip QIAODO 3 m agnetic sheet 49*42.5*0.8 manganese zinc hard disk with L slot TAIYI CO.,LTD 4 g lue m elinite9999 LIANCHENG CO.,LTD 5 h igh-temperature adhesive tape 8 mm wide high temperature adhesive paper CUDAK CO.,LTD HRSW ELECTRONICS CO.,LTD PART NO TITLE 4 9*42.5/0.8 thick/Square coil /9 turns /0.08*105 strands /250 length DRAWN BYCHECKED BY APPROVED BY H e Weihua W ei Lihong W ei Lihong page:2/2

（CUSTOMER): （DESCRIPTION) : DATE:2023-9-11 REV.NO.:A 0 Depar tment Quality Engineer ing Procure SPECIFICATION FOR APPROVAL Shenzhen Tengsai Technology Co., Ltd （CUSTOMER P/N）:T15 （SPECIFICATION) ： G43.5 slotting+adhesive backing 140mm7.2uH Hongri Shengwei Technology acknowledges, signs and seals Confirmation/Date Review/Date Approved/date (Stamped with the company seal) Dong Wanhong 2023-9-11 Lv Hui 2023-9-11 Wei Hanman 2023-9-11 He Weihua 2 023-9-11 Wei Lihong 2 023-9-11 Wei Lihong 2 023-9-11 Notes ADD：2nd Floor, Building 1, No. 48 Guanlan Huanguan Middle Road, Longhua New District, Shenzhen TEL ：+86-755-23461055 FAX：+86-0755-28015170 page:1/3 HRSW ELECTRONICS CO.,LTD Hongri Shengwei Technology acknowledges, signs and seals Confirmation/Date Review/Date Approved/date ( Stamped with the company seal) Depar tment Engineer ing Quality Notes 1.MECHANICAL DIMENSION (UNIT:mm) 2.SCHEMATICS: ABC D2EHII 43.5±1.016±1.50.8±0.1140±34±22.8MAX5±0.5 3.WINDING： 1.1底部印字100 STE P TAPE REMAR K N1 4.ELECTRICAL SPECIFICATION: ITEM SPEC 5.BILF OF MATERIAL： NO.SGS NO. 1 2 3 4 5 6 page:2/3 SPECIFICATION FOR APPROVAL START-FINISHWIRE TYPETURNS 4 . The lead needs to be marked with ink S-F silk covered wire⌀0.08*105mm 2UEW 12TS (Ref) LDCRQ valueHI-POT Coil and magnetic plate S-F 100KHz,0.25V AT 25°C 7.2uH±10% 100mΩ Max ITEMMATERIAL SPECIFICATIONMANUFACTURER 0.08 * 105 strands of silk wire Acetone silk wrap0.08*105 NANJINGJINNINGCO,LTD 7mmWide high-temperature adhesive paper CUDAK CO.,LTD Solder Bar Solder Bar QIAODO Magnetic sheet ⌀43.5*0.8 Manganese zinc hard magnetic sheet with L-slot TAIYI CO.,LTD He WeihuaWei Lihong Adhesive backing ⌀41.5*0.1CUDAK CO.,LTD PART NO TITLE G43.5 Slotting+adhesive backing 140mm7.2uH TES T CON HRSW ELECTRONICS CO.,LTD 1. Coil mounting magnetic sheet, magnetic sheet size 43.5 ± 1mm, Open the L slot. 2.Coil outlet position Wrap adhesive paper 1-2Ts; 3. The bottom of the magnetic separator should be pasted with adhesive backing DRAWN BYCHECKED BY APPROVED BY glue Yellow Glue9999 LIANCHENG CO.,LTD High-temperature adhesive paper Wei Lihong 6.1DIMENSION TEST(UNIT:mm) TEST ITEMABCDEHI SPEC 43.5± 1.0 16±1.50.8±0.1140±3 4±22.8MAX5±0.5 1 43.38160.76142 3.502.355.03 2 43.5115.90.78139 3.602.345.02 3 43.4216.20.76140 3.702.414.99 4 43.6215.80.86141 3.802.385.01 5 43.9716.050.83139 4.002.455 6 7 8 9 10 MAX43.9716.200.86142.004.002.455.03 MIN43.3815.800.76139.003.502.344.99 AVERAGE43.5815.990.80140.203.722.395.01 DCR Q S-F TEST CONDAT 25°C SPEC 7.2uH ±10% 100mΩ (Max) 17.2158.00 27.2059.00 37.1958.60 47.2357.20 57.2558.90 6 7 8 9 10 MAX7.2559.00 MIN7.1957.20 AVERAGE7.2258.34 page:3/3 TITLE G43.5 Slotting+adhesive backing 140mm7.2uH DRAWN BYCHECKED BY He Weihua 100KHz/0.25v HRSW ELECTRONICS CO.,LTD PART NO TEST ITEM S-F HI-POT APPROVED BY SPECIFICATION FOR APPROVAL 6.SAMPLE TEST DATA 6.2ELECTRICAL TEST LIDC Wei Lihong Wei Lihong

HRSW ELECTRONICS CO., LTD Page 1 PRODUCT SPECIFICATION FOR APPROVAL Two-dimensional four images Power Transmitter for Apple Watch CUSTOMER PRODUCT NAME PART No. PRODUCT SPEC Inductance Spec: 7.7uH±10% Shielding spec: KP24.5*2.6mm soft shielding with rubber Silk covered wire spec: 2 UEW/155 0.08*24*13Ts Segment Length: 9mm Double side Type: 3M 9448A Magnet Spec: 7.8*2mm Electroplating with Zinc April 12, 2023 DATE VERSION REV1.0 RevisionModified ContentPrincipleDateNote REV 1.0 first release Wei Lihong 2023-04-12 PREPARED BYCHECKED BYAPPROVED BY Authorized signature & company chop HRSW ELECTRONICS CO.,LTD ADD：2nd Floor, Building 1, No. 48 Guanlan Huanguan Middle Road, Longhua New District, Shenzhen TEL： +86-755-23461055 FAX：+86-0755-28015170 Shenzhen Chenxing Electronic Technology Co,Ltd. Company Name: Shenzhen Chenxing Electronic Technology Co., Ltd Factory address: 5th floor, Building 1, Xinkecheng Science and Technology Industrial Park, No. 51 Dabao Road, Xin'an Street, Bao'an District, Shenzhen Page 2 SPECIFICATION 一、Product size Shielding Outer Diameter Max ( A) 25±0.5mm Shielding Thickness (B) 2.6±0.2mm Shielding Outer Diameter Min (C) 23.7±0.4mm Shielding Inner Diameter(D) 21±0.5mm Inner Hole Outer Diameter(E) 13.5±0.2mm Shielding Cylinder Height (F) 2.3±0.25mm Inner Hole Inner Diameter (H) 7.7±0.4mm Pin Length (I)3.0±0.2mm Segment Length (J)9mm±2mm Magnet Spec7.8*2.0±0.1mm Adhesive Tape3M 9448A Shenzhen Chenxing Electronic Technology Co,Ltd. Page 3 二、schematic diagram 三、Winding parameters TERMINALWIRETurnsWinding Direction SF silk covered wire 0.08*24P 13TsCCW 四、Electrical characteristics： TEMPERATURE:25±10°C, RELATIVE HUMIDITY:65±20% ITEMTERMINALSPECIFICATIONTEST FREQUENCYTEST EQUIPMENTS IND.S-F 7.7uH±10% 100KHz/1.0VLCZ METER 1062B HRSW ELECTRONICS CO.,LTD ADD：2nd Floor, Building 1, No. 48 Guanlan Huanguan Middle Road, Longhua New District, Shenzhen TEL：+86-755-23461055 FAX ： +86-0755-28015170

Ext Photos Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

39.60 110.00 135.20 77.60 45.00 33.22 32.65 15.74 20.65 49.40mm 22.20mm FCC ID: 2BGF3-T25 FCC ID: 2BGF3-T25

Int Photo Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 TWS: ANT Phone: ANT Photo 7 Photo 8 Photo 9 Photo 10 Watch: ANT

- Page 1 of 12 - Report No.: HB20240822004E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: 3-in-1 Wireless Charging Station Trade Mark: N/A Model Number: T25 FCC ID: 2BGF3-T25 Prepared for Shenzhen Tengsay Technology Co., Ltd 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 12 - Report No.: HB20240822004E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 7 2.1 TEST LABORATORY ..................................................................................................................................................... 7 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 7 2.4 TEST SOFTWARE ........................................................................................................................................................ 7 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 8 4 RF EXPOSURE .................................................................................................................................................... 9 4.1 MAXIMUM PERMISSIBLE EXPOSURE .............................................................................................................................. 9 4.1.1. Limit ............................................................................................................................................................ 9 4.1.2. Test Procedures ........................................................................................................................................... 9 4.1.3. Equipment Approval Considerations item 5 b) of KDB 680106 D01 Wireless ........................................... 10 4.1.4. Test Setup .................................................................................................................................................. 10 4.1.5. Test Result ................................................................................................................................................. 11 5 PHOTOGRAPHS OF THE TEST SETUP ..................................................................................................................12 - Page 3 of 12 - Report No.: HB20240822004E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Product description Product name ........................ : 3-in-1 Wireless Charging Station Model Number ....................... : T25 Standards ............................. : FCC CFR 47 PART 1 , 1.1310 Test procedure ....................... : KDB 680106 D01 Wireless Power Transfer v04 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Aug. 28, 2024~ Sept. 05, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g Liu) Authorized Signatory : (L e o S u) - Page 4 of 12 - Report No.: HB20240822004E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Te…

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- Page 1 of 33 - Report No.: HB20240822004E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: 3-in-1 Wireless Charging Station Trade Mark: N/A Model Number: T25 FCC ID: 2BGF3-T25 Prepared for Shenzhen Tengsay Technology Co., Ltd 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 33 - Report No.: HB20240822004E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 6 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 SUMMARY OF TEST RESULT ............................................................................................................................... 7 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 8 3.1 TEST LABORATORY ..................................................................................................................................................... 8 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 8 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 8 3.4 TEST SOFTWARE ........................................................................................................................................................ 9 4 LIST OF TEST EQUIPMENT .................................................................................................................................10 5 TEST ITEM AND RESULTS ...................................................................................................................................12 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 12 5.2 CONDUCTED EMISSION ............................................................................................................................................. 13 5.3 RADIATED EMISSION ................................................................................................................................................ 17 5.4 OCCUPIED BANDWIDTH ............................................................................................................................................ 22 6 PHOTOGRAPHS OF THE TEST SETUP ..................................................................................................................24 7 PHOTOGRAPHS OF THE EUT..............................................................................................................................26 - Page 3 of 33 - Report No.: HB20240822004E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Manufacturer's Name .......... : Shenzhen Tengsay Technology Co., Ltd Address ................................. : 502, No.7, Xikeng South Road, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, China Product description Product name ........................ : 3-in-1 Wireless Charging Station Model Number ....................... : T25 Standards ............................. : FCC Part 15C Test procedure ....................... : IEEE/ANSI C63.10-2020 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Aug. 28, 2024~ Sept. 05, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (Mi n g Liu) Authorized Signatory : (L e o S u) - Page 4 of 33 - Report No.: HB20240822004E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29…

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- Page 1 of 2 - Test Setup Photos Radiated Emission Below 30MHz Radiated Emission Above 30MHz - Page 2 of 2 - Conducted emission MPE