2BUSZ-S3XYDASHS3XY Dash

12 11 12 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. -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.

Enhance Ltd. Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device S3XY Dash Company name Enhance Ltd. Grantee code 2BUSZ FCC ID 2BUSZ-S3XYDASH FRN 0037977089 Contact name Dimitar Stoimenov Address ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Telephone number +359 883 566 980 E-mail [email protected] Chipset/module information RTL8733BS, EQ2S23F40 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A # General Requirements (For Linux system) Yes / No or N/A Comments 3 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software Item 3. Connectivity Capabilities: 4 # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies ignature: Name: Dimitar Stoimenov Date:2026-02-04 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

TCB CALL página 1 File FCC ID: 2BUSZ-S3XYDASH Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : Search | California Secretary of State TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 TCB CALL página 6 TCB CALL página 7 TCB CALL página 8 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Herland International Trading Inc FRN: 0036324101 Contact Name: Jianfeng Gao Address: 1370 Valley Vista Dr Ste 200 Diamond Bar California 91765-3921 Telephone No: 001-909-772-1888 Email: [email protected] Applicant: Company name: Enhance Ltd. Product Description: S3XY Dash Grantee code: 2BUSZ FCC ID: 2BUSZ-S3XYDASH FRN: 0037977089 Contact Name: Dimitar Stoimenov Address: ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Telephone No: +359 883 566 980 Email: [email protected] [Enhance Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Herland International Trading Inc] is our designated US agent for service of process for the above referenced FCC ID. [Enhance Ltd.] 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 equipment. [Herland International Trading Inc] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2026/02/04 Applicant’s Name: Dimitar Stoimenov US Agent’s Name: Jianfeng Gao Title: Manager Title: Manager Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 Enhance Ltd. TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Enhance Ltd. Grantee code: 2BUSZ FCC ID: 2BUSZ-S3XYDASH FRN: 0037977089 Contact Name: Dimitar Stoimenov Address: ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Telephone No: +359 883 566 980 Fax No: Email: [email protected] i. [Enhance 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. The applicant must sign this certification. ii. [Enhance Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Enhance 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 . Date: 2026/02/04 Applicant’s Name: Dimitar Stoimenov Title: Sales Manager Signature: 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

C5266091_X10_Ed.2 1/1 Enhance Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2026.02.04 Subject: Request for Confidentiality FCC ID: 2BUSZ-S3XYDASH To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. 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 NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, C5266091_X10_Ed.2 1/1 Signature: Name: Dimitar Stoimenov Title: Manager 2026.02.04

C5266091_X8_Ed.1 1/1 Letter of Authorization Enhance Ltd. Company: Enhance Ltd. Address: ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Product Name: S3XY Dash Model Number: S3XY Dash FCC Identifier: 2BUSZ-S3XYDASH We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Dimitar Stoimenov Date: 2026.02.04 Title: Manager Signature of applicant:

C5266091_X13_Ed.1 1/1 Enhance Ltd. FCC Software Configuration Control Declaration Date: 2026/02/04 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attn: OET Dept. Product/ Model Number: S3XY Dash/S3XY Dash Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Signature of applicant Name: Dimitar Stoimenov Title: Sales Manager

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size: 28*14mm M/N: S3XY Dash FCC ID: 2BUSZ-S3XYDASH Label location

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) BLE ANT BT/WIFI 2.4G ANT WIFI 5.8G ANT Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

FCC ID: 2BUSZ-S3XYDASH RF Exposure Evaluation Limits KDB 447498 D01 General RF Exposure Guidance v06 FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. EIRP=EMeas+20log(dMeas)-104.7 EIRP is the equivalent isotropically radiated power, in dBm EMeas is the field strength of the emission at the measurement distance, in dBμV/m dMeas is the measurement distance, in m Test Result of RF Exposure Evaluation wifi 2.4G mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 16.08 40.5509 0.00939 1.0 PASS 802.11g 17.30 53.7032 0.01244 1.0 PASS 802.11n HT20 17.37 54.5758 0.01264 1.0 PASS 802.11n HT40 16.61 45.8142 0.01061 1.0 PASS Remark: antenna gain=0.66dBi wifi 5G mode: Band Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Band 4 802.11a 14.674 29.3359 0.01371 1.0 PASS 802.11n HT20 14.949 31.2536 0.01461 1.0 PASS 802.11n HT40 11.579 14.3847 0.00672 1.0 PASS Remark: antenna gain=3.71dBi For BT EDR Field strength (dBuV/m) EIRP (dBm) Max tune-up (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 85.07 -10.09 0.0979 0.00002 1.0 PASS Remark: antenna gain=0.66dBi For BLE Field strength (dBuV/m) EIRP (dBm) Max tune-up (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 85.04 -10.12 0.0973 0.00002 1.0 PASS Remark: antenna gain=-0.49dBi For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits =0.01264/1+0.01461/1+0.00002/1= 0.02727< 1 Since the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in the device is ≤ 1.0, the EUT is considered to satisfy MPE compliance for simultaneous transmission operations.

Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 47 FCC Part 15E Test Report FCC ID: 2BUSZ-S3XYDASH Applicant: Enhance Ltd. Address: ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Manufacturer: Enhance Ltd. Address: ul. Tintyava 15-17, kv. Izgrev Sofia, 1113 Bulgaria Product Name: S3XY Dash Trade Mark: N/A Model Number: S3XY Dash Date of Receipt: Jan. 07, 2026 Test Date: Jan. 07, 2026 - Jan. 16, 2026 Date of Report: Jan. 16, 2026 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC PART 15 E 15.407 ANSI C63.10-2020+Cor 1-2023 Test Result: Pass Report Number: DLE-260107009R Prepared (Test Engineer): Ken Tan Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 47 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 MEASUREMENT UNCERTAINTY 5 2 . GENERAL INFORMATION 6 2.1 GENERAL DESCRIPTION OF EUT 6 2.2 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 7 2.3 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 8 2.4 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 8 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 9 3 . EMC EMISSION TEST 10 3.1 CONDUCTED EMISSION MEASUREMENT 10 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 10 3.1.2 TEST PROCEDURE 10 3.1.3 DEVIATION FROM TEST STANDARD 10 3.1.4 TEST SETUP 11 3.1.5 EUT OPERATING CONDITIONS 11 3.1.6 TEST RESULTS 11 3.2 RADIATED EMISSION MEASUREMENT 14 3.2.1 RADIATED EMISSION LIMITS 14 3.2.2 TEST PROCEDURE 15 3.2.3 DEVIATION FROM TEST STANDARD 15 3.2.4 TEST SETUP 16 3.2.5 EUT OPERATING CONDITIONS 17 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 18 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 19 3.2.8 TEST RESULTS (1GHZ~40GHZ) 21 3.3 RADIATED BAND EMISSION MEASUREMENT 24 3.3.1 TEST REQUIREMENT: 24 3.3.2 TEST PROCEDURE 25 3.3.3 DEVIATION FROM TEST STANDARD 25 3.3.4 TEST SETUP 25 3.3.5 EUT OPERATING CONDITIONS 25 3.4 CONDUCTED BAND EMISSION MEASUREMENT 29 3.4.1 TEST REQUIREMENT: 29 3.4.2 TEST PROCEDURE 29 3.4.3 DEVIATION FROM TEST STANDARD 29 3.4.4 TEST SETUP 29 3.4.5 EUT OPERATING CONDITIONS 29 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 47 Table of Contents Page 4 . CONDUCTED OUTPUT POWER 31 4.1 APPLIED PROCEDURES / LIMIT 31 4.1.1 TEST PROCEDURE 31 4.1.2 DEVIATION FROM STANDARD 31 4.1.3 TEST SETUP 31 4.1.4 EUT OPERATION CONDITIONS 31 4.1.5 TEST RESULTS 32 5 . POWER SPECTRAL DENSITY TEST 33 5.1 APPLIED PROCEDURES / LIMIT 33 5.1.1 TEST PROCEDURE 33 5.1.2 DEVIATION FROM STANDARD 33 5.1.3 TEST SETUP 33 5.1.4 EUT OPERATION CONDITIONS 33 5.1.5 TEST RESULTS 34 6 . 6DB BANDWIDTH TEST 37 6.1 APPLIED PROCEDURES / LIMIT 37 6.1.1 TEST PROCEDURE 37 6.1.2 DEVIATION FROM STANDARD 37 6.1.3 TEST SETUP 37 6.1.4 EUT OPERATION CONDITIONS 37 6.1.5 TEST RESULTS 38 7 . DUTY CYCLE TEST SIGNAL 41 7.1 APPLIED PROCEDURES / LIMIT 41 7.1.1 TEST PROCEDURE 41 7.1.2 DEVIATION FROM STANDARD 41 7.1.3 TEST SETUP 41 7.1.4 EUT OPERATION CONDITIONS 41 7.1.5 TEST RESULTS 42 8 . FREQUENCY STABILITY 45 8.1 APPLIED PROCEDURES / LIMIT 45 8.1.1 TEST PROCEDURE 45 8.1.2 DEVIATION FROM STANDARD 45 8.1.3 TEST SETUP 45 8.1.4 EUT OPERATION CONDITIONS 45 8.1.5 TEST RESULTS 46 9 . TRANSMISSION IN THE ABSENCE OF DATA 47 9.1 STANDARD REQUIREMENT 47 9.2 TEST RESULT 47 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 47 Table of Contents Page 10 . ANTENNA REQUIREMENT 47 10.1 STANDARD REQUIREMENT 47 10.2 EUT ANTENNA 47 11 . TEST SEUUP PHOTO 47 12 . EUT PHOTO 47 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 47 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.407) , Subpart E Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.407(b), 15.205, 15.209 Radiated Spurious Emission PASS 15.407(b), 15.205, 15.209 Band Edge Emission PASS 15.407 (a) Maximum Conducted Output Power PASS 15.407 (a) Power Spectral Density PASS 15.407(a) (e) 6dB bandwidth PASS 15.407(g) Frequency Stability PASS 15.407(c) Transmission in case of Absence of Information PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 Bandwidth ±0.2% 9 Power Spectral Density ±2.45dBm 10 Frequency Stability ±0.3MHz 11 Time ±2% Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260107009R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 6 of 47 2. GEN…

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惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第 1 页 共 8 页 产品规格承认书 Specification For Approval 客户名称： Customer 供 应 商： Supplier 惠州市金谷通信技术有限公司 客户料号： Customer P/N 产品名称： Production Name 5.8G 内置天线 产品型号： Production Number JG-5.8G-F2305-170 供应商确认盖章( Supplier Signature) 工程师 Engineer审核 Checked by批准 Approved by jojolihuijacky 2026 年 01 月 06 日2026 年 01 月 06 日2026 年 01 月 06 日 客户确认盖章( Customer Signature) 工程师 Engineer审核 Checked by批准 Approved by 年 月日年 月 日年 月 日 注：客户确认盖章后，请将此承认书回传到我公司。 Company name:HuizhouJinguCommunicationTechnologyCo.,Ltd. Address of the factory :3rd Floor, Building A, No. 13, Liangwu, Baiyun 5th Road, Danshui, Huiyang District, Huizhou City Contactperson：魏巧玲 手机：18927480411 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第2页 共8页 变更履历表 Description Record 编号 Serial Number JG2026010603 版本号 Version Number A/0 产品型号 Product Type JG-5.8G-F2305-170 产品名称 Product Number 5.8G内置天线 物料编码 Materiel Number 序号 NO: 版本号 Version number 更改前描述 Description Before Modification 更改后描述 DescriptionAfter Modification 日期 Date 1A/0 初始新建 jojo 2026-01-06 备注： 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第3页 共8页 一、产品结构图Structural dimension drawing（单位 Unit:mm） 标记 位置更 改 内 容版本 签名 日期 图样名称 表面处理 第三视角： 审 核 工 艺 标准化 批 准 产品型号 比例 图样编号 单位 mm 版本页次 材 料 重 量 设 计 惠州市金谷通信技术有限公司 1/1 混合 JG-5.8G-F2305-170 备注： 1：频率：5150-5850MHz 2：驻波比：≤4.0 3：工作温度 -20°C~+70°C 4：保存温度 -20°C~+70°C 5：成品需100%全检OK A0 5.8G内置天线 R F 1 . 1 3 线 （ 灰 色 ） I P E X 头 （ 一 代 ） F P C 板 （ 黑 色 ） 23.3±0.5 4.5±0.5 170±3 JG-5.8G-2305 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第4页 共8页 二、天线技术参数Antenna characteristics 接收频率范围（MHz） Range of Receiving Frequency Ex：5150-5850MHz 极化方式 PolarizationEx ：线极化 linear polarization 驻 波 比 V.S.W.R(in Center Frequency) Ex ： ≤ 4.0 效率efficiencyEx：≥10% 增益 gainEx ： 2.0dBi （平均）、 3.71dBi （峰值） 连接器型号Connector TypeEx：IPEX一代 有源 active/ 无源 passive Ex ：无源 passive 尺寸（ mm ） Size Ex ： 23.3x4.5mm 线材规格尺寸 Cable Specifications and dimensions Ex：RF1.13线（灰色）长170mm 工作温度 Operating Temperature Ex：-20°C~70°C 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第5页 共8页 三、RF1.13 线的规格 产品规格 Product TypeRF113/50 双锡线 结 构 图 Structure Drawing 结 构 特 性 Structure Characteristics 结 构 Structure 项目 Item标准值 Standard Value 内导体 Inner Conductor 材质 Material 镀锡铜线 Tinned Copper Wire 结构 Construction(mm)7/0.08 标称外径 Nom.Dia(mm) 0.24±0.02 绝 缘 层 Insulation 材质 Material 聚全氟乙丙烯 FEP 标称外径 Nom.Dia(mm) 0.70±0.02 外导体 Outer Conductor 材质 Material镀锡铜线 Tinned Copper Wire 16*4/0.05 标称外径 Nom.Dia(mm) 0.92±0.05 编织覆盖率 Coverage Ratio(%) 90±5 护 套 Jacket 材质 Material 聚全氟乙丙烯 FEP 标称外径 Nom.Dia(mm) 1.13±0.05 电 气 性 能 Electrical Characteristics 项目 Item 标准值 Standard Value 项目 Item 频率 Frequency 标准值 Standard Value 阻抗 Impedanc ( Ω ) 50±2 衰减 Attenuation@20°C (dB/m) 1GHz2.20 电容 Capacitance(pF/m) 982GHz3.10 速率 Velocity(%) 703GHz3.80 驻波比 VSWR ≤1.30@DC-6GHz 4GHz4.40 最大工作电压 Max.Operating Voltage(V) 10005GHz4.90 最大工作频率 Max.Operating Frequency(GHz) 66GHz5.40 可 靠 性 Dependability 最小弯曲半径(单次)Min.Bending Radius/Single mm 5 最小弯曲半径（重复） Min.Bending Radius/Repeated mm 10 工作温度范围 Operating Temperature°C -55-+200 使用提示 Trips for Use 存储环境 Storage Environment温度 ：30°C以下 ，湿度 ：20-65% 加 工 温度 Processing Temperature可短时承受 260°C的高温 ，300°C以上易发生分解 ，400°C以上发生显著的热分解 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第6页 共8页 四、连接器的规格connector specifications 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第7页 共8页 五、性能测试图（匹配样机测试） 1、驻波比图&回波损耗图 2、方向图（2D&3D） 惠州市金谷通信技术有限公司 HuizhouJinguCommunicationTechnologyCo.,Ltd. 第8页 共8页 3、效率曲线图 4、增益曲线 六、包装方式 100 个一小袋，1000 个一大袋，外箱则根据订单数量选择不同大小的纸箱包装， 每箱上限 2 万个。

Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos Shenzhen DL Testing Technology Co., Ltd. Conducted Emission Photos RF conducted test Photos ※※※※※ END OF REPORT ※※※※※