WIYS1F4BBT001POS Cradle

POS Cradle Book 2 User Manual S1F4B-BT Confidential Version 1.0 Feb. 2026 CRT-S1-42-02-V1.0-CE-FCC-IC-UL-CB CASTLES TECHNOLOGY Castles Technology Co., Ltd. 6F, No. 207-5, Sec. 3, Beixin Rd., Xindian District, New Taipei City 23143, Taiwan R.O.C. http://www.castech.com.tw Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 2 WARNING Information in this document is subject to change without prior notice. No part of this publication may be reproduced, transmitted, stored in a retrieval system, nor translated into any human or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of Castles Technology Co., Ltd. All trademarks mentioned are proprietary to their respective owners. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 3 Revision History Version Date Descriptions Author 1.0 2026.02.12 Initial creation. Yao Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 4 Contents 1. Introduction ............................................................................................................... 5 2. Hardware Setup ......................................................................................................... 6 2.1. Parts of S1F4B-BT ............................................................................................ 6 2.2. Power on S1F4B-BT & Charge S1F4 ................................................................. 9 3. appendix .................................................................................................................. 10 3.1. FCC ................................................................................................................ 10 3.2. IC .................................................................................................................... 11 3.3. UL / IEC 62368-1 ............................................................................................. 12 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 5 1. Introduction This document provides a guideline on operating and configuring Castles S1 cradle The scope of this document includes setting up and basic operation. Regulatory instruction of usage ● Before using the cradle, please check has it been disassembled, modified, or showed abnormal situation. If yes, please do not use. ● Please stay away from strong electromagnetic waves. (Example) Microwave ovens, magnets, shoplifting prevention devices, high-voltage wires, automatic doors, communication antennas, etc. ● Condensation can occur when moving from a cold place to a warm place. If condensation occurs, do not use the unit until the connected water droplets evaporate. ● Static electricity may occur in some places (such as where you use a carpet). ● Please do not leave it in the sun for a long time. ● Please operate the unit carefully as it is a precision instrument. Do not apply impact, drop or heavy objects on top of the unit. ● Do not attach dust, oil, etc. to a part of the power terminal. Also, please do not scratch. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 6 2. Hardware Setup 2.1. Parts of S1F4B-BT S1F4Pro &S1F4B-BT Front/Top 1. Charging Pins 1 2 3 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 7 Left 2. Power Indicator (Green Light) Right 3. Bluetooth Signal Indicator (Blue Light) 2 3 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 8 Rear 4. Product Label Rear 5. LAN Port 6. USB Type-C PD (9V, 2A) 7. USB Type-B (Factory Mode) 4 5 6 7 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 9 2.2. Power on S1F4B-BT & Charge S1F4 Step1: Plug the USB-Type C cable into USB Type-C port on the rear part of S1F4B-BT. Step2: The power indicator on the left front side of S1F4B-BT will light up immediately after plugging the USB Type-C cable. Step3: Put S1F4 on S1F4B-BT, then the POS cradle will charge S1F4. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 10 3. appendix 3.1. FCC Federal Communication Commission Interference Statement 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 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 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 Caution: ⚫ Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. ⚫ This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement: 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 radiato…

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Covered list attestation FCC application letter Kiwa RF_755_03 Page 1 of 2 06-06-2024 Certification Application Attestation Statements CASTLES TECHNOLOGY CO., LTD. 6F., NO.207-5, SEC.3, BEISHIN RD., XINDIAN DIST, NEW TAIPEI CITY 231030, TAIWAN (R.O.C.) Subject: FCC ID: WIYS1F4BBT001 To Whom It May Concern: Statement for 47 CFR section 2.911(d)(5)(i) CASTLES TECHNOLOGY CO., LTD. certifies that as of the date of the application the equipment for which authorization is sought is not “covered” equipment 1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not “covered” equipment. Additional Explanation: <N/A> Statement for 47 CFR section 2.911(d)(5)(ii) CASTLES TECHNOLOGY CO., LTD. certifies that, as of the date of the filing of this application, the applicant - is / - is not (3) identified on the Covered List as an entity producing “covered” equipment. Date: 2026/03/03 City: New Taipei City Name (2) : Evelyn Chen Function: Project Manager of Product Certification Team Telephone number: +886-2-8913-1771 Email address: [email protected] 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 . (2) : For FCC it must be the Grantee Code “owner” or the authorized agent. (3) : double click on the appropriate box and select ‘’checked” then “OK”

RF_160_06 Declaration of Authorisation Date of issue 13-08-2025 Declaration of Authorization We Name: CASTLES TECHNOLOGY CO., LTD. Address: 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT City: NEW TAIPEI CITY . Country: TAIWAN (R. O. C.). Declare that: Name Representative of agent: Chenz Ker Agent Company name: MRT Technology (Taiwan) Co., Ltd Address: No. 38, Fuxing Second Rd., Guishan Dist., City: Taoyuan Country Taiwan is authorized to apply for Certification of the following product(s): Product description: POS Cradle . Type designation: S1F4B-BT  Trademark: CASTLES TECHNOLOGY  FCC ID: WIYS1F4BBT001 IC: 27350-S1F4BBT001 on our behalf. Date: 2026/03/03.. City: NEW TAIPEI CITY .. Name: Evelyn Chen.. Function: Project Manager of Product Certification Team Signature: .

FCC, Request for non-disclosure RF_501, Issue 12 Date: 18-08-2025 Page 1 of 2 Company Name: CASTLES TECHNOLOGY CO., LTD. Address: 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT City: NEW TAIPEI CITY Country: TAIWAN (R. O. C.) To: Kiwa Netherlands B.V., Dept. FCC TCB Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Subject: Request for confidentiality FCC ID: WIYS1F4BBT001 Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, applicant hereby requests Short-Term Confidential treatment of the following materials (See notes below): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Date: 2026/03/03 Name and signature of applicant: Evelyn Chen Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! The planned date should state in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Kiwa NL B.V. at least 7 days before date of actual marketing or before expiration of the STC period

Report No.: 2602TW8701-EE 1 of 8 External Photograph (1) EUT Photo (2) EUT Photo Report No.: 2602TW8701-EE 2 of 8 (3) EUT Photo (4) EUT Photo Report No.: 2602TW8701-EE 3 of 8 (5) EUT Photo (6) EUT Photo Report No.: 2602TW8701-EE 4 of 8 (7) EUT Photo (8) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) Report No.: 2602TW8701-EE 5 of 8 (9) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) (10) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) Report No.: 2602TW8701-EE 6 of 8 (11) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) (12) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) Report No.: 2602TW8701-EE 7 of 8 (13) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) (14) EUT Photo (Brand: Shenzhen Aoda Power Technology Co., M/N: A829- 120167C-EU1) Report No.: 2602TW8701-EE 8 of 8 (15) EUT Photo (16) EUT Photo

S1F4 PRO - Label Location FCC ID: WIYS1F4BBT001 Back of EUT

Report No.: 2602TW8701-UI 1 of 6 Internal Photograph (1) EUT Photo (2) EUT Photo Report No.: 2602TW8701-UI 2 of 6 (3) EUT Photo (4) EUT Photo Report No.: 2602TW8701-UI 3 of 6 (5) EUT Photo (6) EUT Photo Report No.: 2602TW8701-UI 4 of 6 (7) EUT Photo (8) EUT Photo Report No.: 2602TW8701-UI 5 of 6 (9) EUT Photo (10) EUT Photo Report No.: 2602TW8701-UI 6 of 6 (11) EUT Photo

MRT Technology (Taiwan) Co., Ltd Report No.: 2602TW8701-U4 Phone: +886-3-3288388 Report Version 1.0 Web: www.mrt-cert.com Issue Date: 2026-03-26 Page Number: 1 of 9 RF Exposure Evaluation Declaration FCC ID : WIYS1F4BBT001 Applicant : CASTLES TECHNOLOGY CO., LTD. Product : POS Cradle Model No. : S1F4B-BT Trademark : FCC Rule Part(s) : FCC Part 2.1093 Received Date : February 2, 2026 Test By : ( Owen Tsai ) Reviewed By : ( Paddy Chen ) Approved By : ( Chenz Ker) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan) Co., Ltd. Report No.: 2602TW8701-U4 Page Number: 2 of 9 Revision History Report No. Version Description Issue Date Note 2602TW8701-U4 1.0 Original Report 2026-03-26 Report No.: 2602TW8701-U4 Page Number: 3 of 9 CONTENTS Description Page 1. INTRODUCTION ................................................................................................................... 5 1.1. Scope ........................................................................................................................ 5 1.2. MRT Test Location .................................................................................................... 5 2. PRODUCT INFORMATION ................................................................................................... 6 2.1. Feature of Equipment under Test .............................................................................. 6 2.2. Description of Available Antennas .............................................................................. 6 2.3. Device Classification .................................................................................................. 7 2.4. Applied Standards ..................................................................................................... 7 3. RF Exposure Evaluation ..................................................................................................... 8 3.1. Limits ......................................................................................................................... 8 3.2. Test Result of RF Exposure Evaluation ...................................................................... 9 Report No.: 2602TW8701-U4 Page Number: 4 of 9 General Information Applicant CASTLES TECHNOLOGY CO., LTD. Applicant Address 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT, NEW TAIPEI CITY 231030, TAIWAN (R. O. C.) Manufacturer CASTLES TECHNOLOGY CO., LTD. Manufacturer Address 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT, NEW TAIPEI CITY 231030, TAIWAN (R. O. C.) Test Site MRT Technology (Taiwan) Co., Ltd Test Site Address No. 38, Fuxing Second Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C) MRT FCC Registration No. 291082 Test Device Serial No. N/A Production Pre-Production Engineering Test Facility / Accreditations 1. MRT facility is a FCC registered (Reg. No. 291082) test facility with the site description report on file and is designated by the FCC as an Accredited Test Firm. 2. MRT facility is an IC registered (MRT Reg. No. 21723) test laboratory with the site description on file at Industry Canada. 3. MRT Lab is accredited to ISO 17025 by the Taiwan Accreditation Foundation (TAF Cert. No. 3261) in EMC, Telecommunications and Radio testing for FCC (Designation Number: TW3261), Industry Canada, EU and TELEC Rules. Report No.: 2602TW8701-U4 Page Number: 5 of 9 1. INTRODUCTION 1.1. Scope Measurement and determination of electromagnetic emissions (EMC) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission and the Innovation, Science and Economic Development Canada and Certification and Engineering Bureau. 1.2. MRT Test Location The map below shows the location of the MRT LABORATORY, its proximity to the Taoyuan City. These measurement tests were conducted at the MRT Technology (Taiwan) Co., Ltd. Facility located at No.38, Fuxing 2nd Rd., Guishan Dist., Taoyuan City 33377, Taiwan (R.O.C). Report No.: 2602TW8701-U4 Page Number: 6 of 9 2. PRODUCT INFORMATION 2.1. Feature of Equipment under Test 2.2. Description of Available Antennas No. Manufacturer Part No. Antenna Type Peak Gain 1 AWAN ALF6P-100026 Dipole 2.93dBi Product Name POS Cradle Model No. S1F4B-BT Supports Radios Spec. WPAN: Bluetooth Dual Mode Accessory Power Adapter Brand Name: Shenzhen Aoda Power Technology Co.,Ltd Model: A829-120167C-US1 Input: AC 100-240V~0.5A, 50-60Hz Output: 5V ⎓ 3.0A, 15.0W / 9.0V ⎓2.23A 20.07W/ 12.0V ⎓1.67A 20.04W /3.3~5.9V ⎓3.0A 17.7W MAX / 3.3-11.0V ⎓2.2A 20.0W MAX Report No.: 2602TW8701-U4 Page Number: 7 of 9 2.3. Device Classification According to the user manual, this device is classified as a Portable Device. So, the RF exposure evaluation requirements of § 2.1093 for Portable device exposure conditions subject to MPE limits. 2.4. Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: FCC Part 2.1093 & KDB 447498 D04 Interim General RF Exposure Guidance v01 Report No.: 2602TW8701-U4 Page Number: 8 of 9 3. RF Exposure Evaluation 3.1. Limits According to FCC KDB 447498 D04V01 - SAR-Based Exemption This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula . and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula. The example values shown as below are for illustration only. Note: when 10-g extremity SAR applies, SAR test exemption may be considered by applying a factor of 2.5 to the SAR-based exemption thresholds. Report No.: 2602TW8701-U4 Page Number: 9 of 9 3.2. Test …

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No.888, Hua-Yuan Road,Zhang- Pu Town, Kun - Shan City, Jiang -Su Prov.,P.R.C. TEL：86-512-5744-6168 FAX：86-512-5744-9168 Http：//www.acon.com Data Sheet CUSTOMER: 虹堡 MODEL NAME: S1F4 pro Com Cradle CUSTOMER P/N: 311600259000 AWAN P/N: ALF6P-100026 WiFi Antenna 1. Description------------------------------------------------------------------------------------------------------------------------ 1.1 Specifications----------------------------------------------------------------------------------------------------------- 1 1.2 Antenna Picture (LTE Antenna-------------------------------------------------------------------------------------- 1 2. Electrical Specification--------------------------------------------------------------------------------------------------------- 2 2.1.1 Test Equipment------------------------------------------------------------------------------------------------------- 2 2.1.2 General Information------------------------------------------------------------------------------------------------- 2 2.2 Test Setup--------------------------------------------------------------------------------------------------------------- 2 2.2.1 Frequency Range------------------------------------------------------------------------------------------------ 2 2.2.2 VSWR--------------------------------------------------------------------------------------------------------------- 2 2.2.3 Radiation Pattern & Gain-------------------------------------------------------------------------------------- 2 2.2.4 Efficiency----------------------------------------------------------------------------------------------------------- 2 3. Performance Data--------------------------------------------------------------------------------------------------------------- 4 3.1 VSWR --------------------------------------------------------------------------------------------------------------------- 4 3.2 Radiation pattern & Gain (LTE Antenna) ------------------------------------------------------------------------ 5 3.2.1 Antenna pattern-------------------------------------------------------------------------------------------------- 5 4. Mechanical Specification------------------------------------------------------------------------------------------------------ 13 4.1 Assembly Drawing(LTE Antenna)---------------------------------------------------------------------------------- 13 5. Description------------------------------------------------------------------------------------------------------------------------ 14 5.1 Specifications----------------------------------------------------------------------------------------------------------- 14 5.2 Antenna Picture (WIFI Antenna)----------------------------------------------------------------------------------- 14 6. Performance Data--------------------------------------------------------------------------------------------------------------- 6.1 VSWR --------------------------------------------------------------------------------------------------------------------- 15 6.2 Radiation pattern & Gain(WIFI Antenna)------------------------------------------------------------------------- 16 6.2.1 Antenna pattern-------------------------------------------------------------------------------------------------- 16 7. Mechanical Specification------------------------------------------------------------------------------------------------------ 20 7.1 Assembly Drawing(WIFI Antenna)--------------------------------------------------------------------------------- 20 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 1 of 21 1. Description 1.1 Specifications Frequency range 2400-2500MHz 5150-5850MHz Peak gain 2.16~2.93dBi 3.59~4.72dBi Efficiency (%) 60~66% 53~59% VSWR (in Device) 1.90 Max. 3 Max. Polarization Linear Power handling 1W (cw) Impedance 50 Ω 1.2 Antenna Picture Antennas Type Dipole Antenna for Dual Band Wi-Fi application Impedance 50Ω Polarization Linear Radiation pattern Omni-directional Frequency Dual Band Wi-Fi 2400-2500MHz , 5150-5850MHz Wi-Fi Dual Band P/N: ALF6P-100026 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 2 of 21 2. Electrical Specification 2.1 Test Equipment 2.1.2 General Information Description Tester Measured Date Measured Kevin.Lin 2025/02/11 2.2 Test Setup 2.2.1 Frequency Range A. Wi-Fi Dual Band : 2400～2500 MHz 5150～5850 MHz 2.2.2 VSWR Step 1: The antenna is arranged on the customer provided test fixture. Step 2: The VSWR of the antenna is measured via Agilent 8720/8753 Network Analyzer (see figure. 1). Equipment Description Manufacturer Identification no. Current Calibration date Next calibration date Universal Radio Communication tester R&S CMW500 2024/07/29 2025/01/29 Network Analyzer Agilent E5071C 2024/07/29 2025/01/29 Sleeve Dipole MVG SD740 2024/07/29 2025/01/29 Dual Ridge Horn MVG SH800 2024/07/29 2025/01/29 Dipole antenna MVG 3126-700 2024/07/29 2025/01/29 Stargate-16-L probe array MVG Stargate-16-L 2024/07/29 2025/01/29 Measurement software MVG Wave Studio 22.1 2024/12/29 2025/02/11 Wireless protocol tester R&S CMW500 2024/07/29 2025/01/29 Figure.1 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 3 of 21 2.2.3 Radiation pattern and Gain A. The 3D chamber provides less than -40dB reflectivity from 600MHz to 6GHz and a 20cm diameter spherical quiet zone. The measurement results are calibrated using Stargate-16-L probe array (see figure. 2). B. The measured results of the radiation patterns and antenna gain are obtained from the control system and showed on the monitor (see figure. 3). C. The measured photo is shown in figure. 4 Figure.2 Figure.3 Figure.4 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 4 of 21 3. Performance Data 3.1 VSWR 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 5 of 21 3.2 Radiation pattern & Gain 3.2.1 Antenna pattern 2400-2500MHz XY Plane ZX Plane ZY Plane 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 6 of 21 5150-58500MHz XY Plane ZX Plane ZY Plane 虹堡S1F4 pro Com Cradle Feb.11.2025 V.1 Page 7 of 21 Antenna Gain Table Frequency (MHz) 3D Eff…

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MRT Technology (Taiwan) Co., Ltd Report No.: 2602TW8701-U2 Phone: +886-3-3288388 Report Version: 1.0 Fax: +886-3-3288918 Issue Date: 2026-03-26 Web: www.mrt-cert.com Page Number: 1 of 76 FCC ID : WIYS1F4BBT001 APPLICANT : CASTLES TECHNOLOGY CO., LTD. Application Type : Certification Product : POS Cradle Model No. : S1F4B-BT Trademark : FCC Classification : (DSS) FCC Part 15 Spread Spectrum Transmitter FCC Rule Part(s) : Part 15.247 Test Procedure(s) : ANSI C63.10-2020+Cor 1-2023+C63.10a-2024 + Errata to C63.10a-2024 Received Date : February 2, 2026 Test Date : February 5, 2026~March 16, 2026 MEASUREMENT REPORT Tested By : ( Kaunaz Lee ) Reviewed By : ( Paddy Chen ) Approved By : ( Chenz Ker) The test results only relate to the tested sample. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10-2020. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan) Co., Ltd. Report No.: 2602TW8701-U2 Page Number: 2 of 76 Revision History Report No. Version Description Issue Date Note 2602TW8701-U2 1.0 Original Report 2026-03-26 Report No.: 2602TW8701-U2 Page Number: 3 of 76 CONTENTS Description Page 1. INTRODUCTION ......................................................................................................................7 1.1. Scope ............................................................................................................................ 7 1.2. MRT Test Location ........................................................................................................ 7 2. PRODUCT INFORMATION ......................................................................................................8 2.1. Equipment Description .................................................................................................. 8 2.2. Product Specification Subjective to this Standard .......................................................... 8 2.3. Test Mode ..................................................................................................................... 8 2.4. Operation Frequency / Channel List .............................................................................. 9 2.5. Test Configuration ....................................................................................................... 10 2.6. Test System Details ..................................................................................................... 11 2.7. Test Software .............................................................................................................. 11 2.8. EMI Suppression Device(s)/Modifications .................................................................... 11 2.9. Labeling Requirements ................................................................................................ 11 2.10. Pseudorandom Frequency Hopping Sequence ........................................................... 12 3. DESCRIPTION of TEST ......................................................................................................... 13 3.1. Evaluation Procedure .................................................................................................. 13 3.2. AC Line Conducted Emissions .................................................................................... 13 3.3. Radiated Emissions ..................................................................................................... 14 4. ANTENNA REQUIREMENTS ................................................................................................. 15 5. TEST EQUIPMENT CALIBRATION DATE ............................................................................. 16 6. MEASUREMENT UNCERTAINTY.......................................................................................... 17 7. TEST RESULT ....................................................................................................................... 18 7.1. Summary ..................................................................................................................... 18 7.2. 20dB Bandwidth Measurement .................................................................................... 19 7.2.1. Test Limit ................................................................................................................. 19 7.2.2. Test Procedure used ................................................................................................ 19 7.2.3. Test Setting .............................................................................................................. 19 7.2.4. Test Setup ............................................................................................................... 19 7.2.5. Test Result ............................................................................................................... 20 7.3. Output Power Measurement ........................................................................................ 22 7.3.1. Test Limit ................................................................................................................. 22 7.3.2. Test Procedure Used ............................................................................................... 22 Report No.: 2602TW8701-U2 Page Number: 4 of 76 7.3.3. Test Setting .............................................................................................................. 23 7.3.4. Test Setup .........…

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