2BGUG-RDKX5HMRDK X5H Module

D-ROBOTICS HOLDING LIMITED

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: May 29, 2026
Application Purpose: Original Equipment
Equipment Note: RDK X5H Module
Frequency Range: 2402.00000000 - 2480.00000000
Company: D-ROBOTICS HOLDING LIMITED
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

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Test Setup Photos

China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-00B-TSP Page 1 / 5 TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-00B-TSP Page 2 / 5 Radiated Emission 30 MHz-1 GHz View Radiated Emission 9 kHz-30 MHz Parallel View China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-00B-TSP Page 3 / 5 Radiated Emission 9 kHz-30 MHz Perpendicular View Radiated Emission 9 kHz-30 MHz Ground-parallel View China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-00B-TSP Page 4 / 5 Radiated Emission Below 1G Close-up View Radiated Emission 1-18GHz View China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-00B-TSP Page 5 / 5 Radiated Emission 18-25GHz View Radiated Emission Above 1GHz Close-up View *****END *****

Test Report

Overview Specification Model number YH2400-5800-SMA-108 Frequency range 2400-2500/5100-5800 MHz Bandwidth 100–700MHz VSWR ≤ 2.0 Gain 2.4G:2.62dBi,5.2G:2.72dBi,5.8G:2.6dBi Impedance 50 ohm Polarisation Vertical Radiation Omnidirectional Maximum power 10W Connector SMA (female) Dimensions 108mm*10mm Shell material ABS Installation Screw Operating temperature -35 to +75°C Weight ± 3 g Manufacturer D-ROBOTICS HOLDING LIMITED SUITE 603, 6/F LAWS COMM PLAZA 788 CHEUNG SHA WAN RD KLN HONG KONG Physical dimensions Antenna performance test diagram Antenna direction diagram Phi=90 freq=2400MHz Phi=90 freq=2450MHz Phi=90 freq=2500MHz Phi=90 freq=5150MHz Phi=90 freq=5350MHz Phi=90 freq=5500MHz

Test Report

TEST REPORT Applicant: D-ROBOTICS HOLDING LIMITED Address: SUITE 603, 6/F LAWS COMM PLAZA 788 CHEUNG SHA WAN RD KLN HONG KONG FCC ID: 2BGUG-RDKX5HM Product Name: RDK X5H Module Standard(s): 47 CFR Part 15, Subpart C (15.247) ANSI C63.10-2020 KDB 558074 D01 15.247 Meas Guidance v05r02 The above device has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: 2603R47150E-RF-00B Date Of Issue: 2026/3/25 Reviewed By: Calvin Chen Title: RF Test Supervisor Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong, China. Tel: +86-769-83085888 www.ccttt.com.cn China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Report Template: RF-FCC-BT-A/0 Page 2 of 72 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol ―▲‖. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk ―★‖. Each test item follows the test standard(s) without deviation. China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Report Template: RF-FCC-BT-A/0 Page 3 of 72 CONTENTS DOCUMENT REVISION HISTORY........................................................................................... 5 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.1.1 General ........................................................................................................................................................... 6 1.1.2 Operation Frequency Detail ........................................................................................................................... 6 1.1.3 Antenna Information Detail▲ ....................................................................................................................... 6 1.1.4 Accessory Information ................................................................................................................................... 7 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 7 1.2.1 EUT Operation Condition .............................................................................................................................. 7 1.2.2 Support Equipment List and Details .............................................................................................................. 7 1.2.3 Support Cable List and Details ...................................................................................................................... 7 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 8 1.3 MEASUREMENT UNCERTAINTY .......................................................................................................... 9 2. SUMMARY OF TEST RESULTS .......................................................................................... 10 3. REQUIREMENTS AND TEST PROCEDURES .................................................................. 11 3.1 AC LINE CONDUCTED EMISSIONS .................................................................................................... 11 3.1.1 Applicable Standard ..................................................................................................................................... 11 3.1.2 EUT Setup .................................................................................................................................................... 12 3.1.3 EMI Test Receiver Setup ............................................................................................................................. 12 3.1.4 Test Procedure ............................................................................................................................................. 13 3.1.5 Corrected Amplitude & Margin Calculation ................................................................................................ 13 3.2 RADIATED SPURIOUS EMISSIONS ...................................................................................................... 14 3.2.1 Applicable Standard ..................................................................................................................................... 14 3.2.2 EUT Setup .................................................................................................................................................... 14 3.2.3 EMI Test Receiv…

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Test Report

China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 1 of 23 Appendix A Test Information: Sample No.: 3HZ3-2 Test Date: 2026/03/11 Test Site: RF Test Mode: Transmitting Tester: Zoey Song Test Result: Pass Environmental Conditions: Temperature: (°C) 22.6 Relative Humidity: (%) 53 ATM Pressure: (kPa) 101.4 Test Equipment List and Details: Manufacturer Description Model Serial Number Calibration Date Calibration Due Date R&S Spectrum Analyzer FSU26 200256 2025/03/31 2026/03/30 eastsheep Coaxial Attenuator 2W-SMA-JK-18G 21060301 Each time N/A * Statement of Traceability: China Certification ICT Co., Ltd (Dongguan) attests that all calibrations have been performed, traceable to National Primary Standards and International System of Units (SI). China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 2 of 23 20 dB Emission Bandwidth Mode Channel Result (MHz) DH1 Low 0.951 Middle 0.951 High 0.951 2DH1 Low 1.311 Middle 1.314 High 1.314 3DH1 Low 1.290 Middle 1.287 High 1.293 China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 3 of 23 DH1_Low DH1_Middle DH1_High 2DH1_Low 2DH1_Middle 2DH1_High A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.402 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -15.82 dBm 2.401520000 GHz 1 Delta 1 [T1 ] 0.09 dB 951.000000000 kHz D1 4.499 dBm D2 -15.501 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:46:58 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.441 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -17.39 dBm 2.440520000 GHz 1 Delta 1 [T1 ] 0.35 dB 951.000000000 kHz D1 3.163 dBm D2 -16.837 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:50:50 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.48 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -18.06 dBm 2.479520000 GHz 1 Delta 1 [T1 ] 0.07 dB 951.000000000 kHz D1 2.132 dBm D2 -17.868 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:55:06 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.402 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -19.28 dBm 2.401322000 GHz 1 Delta 1 [T1 ] -0.22 dB 1.311000000 MHz D1 0.765 dBm D2 -19.235 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:59:58 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.441 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -20.72 dBm 2.440319000 GHz 1 Delta 1 [T1 ] -0.37 dB 1.314000000 MHz D1 -0.61 dBm D2 -20.61 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 20:03:25 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.48 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz * 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -22.30 dBm 2.479316000 GHz 1 Delta 1 [T1 ] 0.53 dB 1.314000000 MHz D1 -1.562 dBm D2 -21.562 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 20:06:36 China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 4 of 23 3DH1_Low 3DH1_Middle 3DH1_High A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.402 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -19.53 dBm 2.401340000 GHz 1 Delta 1 [T1 ] -0.30 dB 1.290000000 MHz D1 0.807 dBm D2 -19.193 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 20:10:26 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.441 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -20.69 dBm 2.440340000 GHz 1 Delta 1 [T1 ] 0.03 dB 1.287000000 MHz D1 -0.571 dBm D2 -20.571 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 20:15:28 A Att 30 dB*Ref 31 dBm Offset 11 dB LVL Center2.48 GHzSpan3 MHz300 kHz/ 3DB RBW 30 kHz SWT 15 ms * VBW 100 kHz* 1 PK MAXH SGL -60 -50 -40 -30 -20 -10 0 10 20 30 SWP 1000 of 1000 1 Marker 1 [T1 ] -21.73 dBm 2.479334000 GHz 1 Delta 1 [T1 ] -0.14 dB 1.293000000 MHz D1 -1.487 dBm D2 -21.487 dBm ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 20:20:33 China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 5 of 23 99% Occupied Bandwidth Mode Channel 99% OBW (MHz) DH1 Low 0.834 Middle 0.834 High 0.837 2DH1 Low 1.179 Middle 1.182 High 1.182 3DH1 Low 1.170 Middle 1.170 High 1.179 China Certification ICT Co., Ltd (Dongguan) Report No.:2603R47150E-RF-00B Page 6 of 23 DH1_Low DH1_Middle DH1_High 2DH1_Low 2DH1_Middle 2DH1_High A Att 30 dB*Ref 20 dBm Offset 11 dB LVL 300 kHz/Center2.402 GHzSpan3 MHz * * 3DB RBW 30 kHz VBW 100 kHz SWT 15 ms 1 PK MAXH SGL -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 SWP 1000 of 1000 1 Marker 1 [T1 ] 4.53 dBm 2.401964000 GHz OBW834.000000000 kHz T1 Temp 1 [T1 OBW] -12.70 dBm 2.401568000 GHz T2 Temp 2 [T1 OBW] -13.80 dBm 2.402402000 GHz ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:47:45 A Att 30 dB*Ref 20 dBm Offset 11 dB LVL 300 kHz/Center2.441 GHzSpan3 MHz * * 3DB RBW 30 kHz VBW 100 kHz SWT 15 ms 1 PK MAXH SGL -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 SWP 1000 of 1000 1 Marker 1 [T1 ] 3.14 dBm 2.440964000 GHz OBW834.000000000 kHz T1 Temp 1 [T1 OBW] -14.00 dBm 2.440568000 GHz T2 Temp 2 [T1 OBW] -15.14 dBm 2.441402000 GHz ProjectNo.:2603R47150E-RF Tester:Zoey Song Date: 11.MAR.2026 19:51:32 A Att 30 dB*Ref 20 dBm Offset 11 dB LVL 300 kHz/Center2.48 GHzSpan3 MHz * * 3DB RBW 30 kHz VBW 100 kHz SWT 15 ms 1 PK MAXH SGL -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 SWP 1000 of 1000 1 Marker 1 [T1 ] 2.13 dBm 2.479964000 GHz OBW…

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RF Exposure Info

RF EXPOSURE EVALUATION REPORT Applicant: D-ROBOTICS HOLDING LIMITED Address: SUITE 603, 6/F LAWS COMM PLAZA 788 CHEUNG SHA WAN RD KLN HONG KONG FCC ID: 2BGUG-RDKX5HM Product Name: RDK X5H Module Standard(s): 47 CFR §1.1307, 47 CFR §2.1091 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: 2603R47150E-RF-00F Date Of Issue: 2026/5/7 Reviewed By: Calvin Chen Title: RF Test Supervisor Reviewed By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong, China. Tel: +86-769-83085888 www.ccttt.com.cn China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 2 of 7 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the Room 101 & 201, Building 2, 256 Pingdong Road, Dalang Town, Dongguan City, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. Each test item follows the test standard(s) without deviation. China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 3 of 7 CONTENTS DOCUMENT REVISION HISTORY........................................................................................... 4 1. GENERAL INFORMATION .................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 5 2. RF EXPOSURE EVALUATION .............................................................................................. 6 2.1 RF EXPOSURE EVALUATION ............................................................................................................... 6 2.1.1 Applicable Standard ....................................................................................................................................... 6 2.1.2 Calculation formula ....................................................................................................................................... 6 2.1.3 Calculated Data .............................................................................................................................................. 7 China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 4 of 7 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 1.0 2603R47150E-RF-00F Original Report 2026/5/7 China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 5 of 7 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test (EUT) EUT Name: RDK X5H Module EUT Model: RDKX5HMD108064 Multiple Model(s): RDKX5HMD104000, RDKX5HMD104016, RDKX5HMD104032, RDKX5HMD104064, RDKX5HMD108000, RDKX5HMD108016, RDKX5HMD108032 Rated Input Voltage: DC 5V EUT Received Date: 2026/3/5 EUT Received Status: Good China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 6 of 7 2. RF EXPOSURE EVALUATION 2.1 RF Exposure Evaluation 2.1.1 Applicable Standard According to subpart §1.1310, 15.247(i) and 15.407(f), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f²) 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; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. 2.1.2 Calculation formula Prediction of power density at the distance of the applicable MPE limit S = PG/4R² = power density (in appropriate units, e.g. mW/cm 2 ); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); China Certification ICT Co., Ltd (Dongguan) Report No.: 2603R47150E-RF-00F Page 7 of 7 2.1.3 Calculated Data Operation Modes Frequency (MHz) Antenna Gain Conducted output power including Tune-up Tolerance ▲ Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) BLE 2402-2480 2.62 1.83 7 5.01 20 0.0018 1 BDR/EDR 2402-2480 2.62 1.83 9 7.94 20 0.0029 1 2.4G Wi-Fi 2412-2462 2.62 1.83 22 158.49 20 0.0577 1 5.2G Wi-Fi 5180-5240 2.72 1.87 15 31.62 20 0.0118 …

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Internal Photos

China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 23 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 24 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 25 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 26 / 40 RDKX5HMD108000 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 27 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 28 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 29 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 30 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 31 / 40 RDKX5HMD108016 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 32 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 33 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 34 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 35 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 36 / 40 RDKX5HMD108032 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 37 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 38 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 39 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 40 / 40 *****END *****

Internal Photos

China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 1 / 40 EUT INTERNAL PHOTOGRAPHS RDKX5HMD108064 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 2 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 3 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 4 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 5 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 6 / 40 RDKX5HMD104000 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 7 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 8 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 9 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 10 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 11 / 40 RDKX5HMD104016 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 12 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 13 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 14 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 15 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 16 / 40 RDKX5HMD104032 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 17 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 18 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 19 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 20 / 40 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 21 / 40 RDKX5HMD104064 China Certification ICT Co., Ltd (Dongguan) EXHIBIT No.: 2603R47150E-RF-INP Page 22 / 40

Attestation Statements

D-ROBOTICS HOLDING LIMITED Add: SUITE 603,6/F LAWS COMM PLAZA 788 CHEUNG SHA WAN RD KLN HONG KONG, CHINA Tel: 00852-2923 2379 Fax: 00852-2923 2390 Email: developer@d-robot ics.cc Attestation Letter FEDE RAL COMMUNICATIONS COMMISSION Authorizat ion and Evaluation Divisio n 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: Sincerely, Sig nature: Printed Name: Chunxu Hu Title: Project Manager Date: 2026-05-07 Our product RDK X5H Module, FCC ID: 2BGUG-RDKX5HM, model: RDKX5HMD108064,RDKX5HMD104000,RDKX5HMD104016,RDKX5HMD104032, RDKX5HMD104064,RDKX5HMD108000,RDKX5HMD108016,RDKX5HMD108032, for marketing purpose, these products only support BT(GFSK, π/4-DQPSK, 8DPSK), BLE 1M&2M, 2.4G Wi-Fi 2412-2462MHz (8…

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Contact Information

Applicant

Chunxu Hu

[email protected]Fax: 00852-29232390

Technical Contact

IconsighBenjamin Kaur

[email protected]

2310 Homestead Road Suite C1 · Los Altos, California, 94024 · United States

Test Firm

CHINA CERTIFICATION ICT CO., LTD (DONGGUAN)Ora Huang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	7.00 mW

Modular Type

Single Modular Approval

Confidentiality

Long Term

Grant Notes

Modular Approval. Power output listed is conducted. This module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class Il permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee.