2BN3BMLX24L01GMTCCoffee Machine

1 2 Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. 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 collocated or operating in conjunction with any other antenna or transmitter, End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

Date: 2025-12-19 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BN3BMLX24L01GMTC) [JIANGMEN MIELUX INTELLIGENT AND TECHNOLOGY CO., 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Signature: Name: CK CHAN Date: 2025-12-19 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2BN3BMLX24L01GMTC) [JIANGMEN MIELUX INTELLIGENT AND TECHNOLOGY CO., 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. Sincerely, Signature: Name: CK CHAN

Radiofrequency radiation exposure evaluation: mobile devices RESULT : Pass Test Specification Test item : Coffee Machine Identification / Type No. : FERZD1W FCC ID : 2BN3BMLX24L01GMTC Test standard : CFR47 FCC Part 2: Section 2.1091 CFR47 FCC Part 1: Section 1.1310 FCC KDB Publication 447498 D04 ➢ FCC requirements FCC requirement: 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 limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 20cm normally can be maintained between the user and the device. MPE Calculation Method according to KDB 447498 D04 a) EUT RF Exposure Evaluation operations, Worst Case mode Test Mode Measured Power (dBm) ERP (dBm) ERP (mW) Minimum Separation Distances (cm) Limit (mW) BLE 7.76 8.36 6.85 20 768 BR+EDR 9.46 10.06 10.13 2.4GHz band Wi-Fi 16.15 16.75 47.31

Shenzhen Yishengbang Technology Co., LTD

Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 9.160 2407.400 2416.560 0.5 PASS 2437 9.200 2432.360 2441.560 0.5 PASS 2462 9.200 2457.360 2466.560 0.5 PASS 11G Ant1 2412 16.000 2403.960 2419.960 0.5 PASS 2437 15.440 2429.160 2444.600 0.5 PASS 2462 15.800 2454.080 2469.880 0.5 PASS 11N20SI SO Ant1 2412 16.040 2403.920 2419.960 0.5 PASS 2437 15.760 2429.080 2444.840 0.5 PASS 2462 15.760 2453.960 2469.720 0.5 PASS Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MH z] Verdict 11B Ant1 2412 14.024 2404.9449 2418.9689 --- --- 2437 14.065 2429.9230 2443.9880 --- --- 2462 14.051 2454.9397 2468.9907 --- --- 11G Ant1 2412 16.751 2403.5852 2420.3362 --- --- 2437 16.739 2428.6101 2445.3491 --- --- 2462 16.787 2453.5859 2470.3729 --- --- 11N20SI SO Ant1 2412 16.764 2403.5978 2420.3618 --- --- 2437 16.781 2428.5824 2445.3634 --- --- 2462 16.805 2453.5767 2470.3817 --- --- Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Appendix C: Maximum conducted output power Test Result Average Test Mode Antenna Frequency [MHz] Duty Cycle [%] DC Factor [dBm] Result [dBm] Limit [dBm] Gain [dBi] EIRP [dBm] EIRP Limit [dBm] Verdict 11B Ant1 2412 100.00 0.00 16.15 ≤30.00 2.87 19.02 ≤36.00 PASS 2437 99.77 0.01 15.74 ≤30.00 2.87 18.61 ≤36.00 PASS 2462 100.00 0.00 15.76 ≤30.00 2.87 18.63 ≤36.00 PASS 11G Ant1 2412 98.62 0.06 15.61 ≤30.00 2.87 18.48 ≤36.00 PASS 2437 98.62 0.06 15.34 ≤30.00 2.87 18.21 ≤36.00 PASS 2462 98.62 0.06 15.17 ≤30.00 2.87 18.04 ≤36.00 PASS 11N20SI SO Ant1 2412 98.62 0.06 15.66 ≤30.00 2.87 18.53 ≤36.00 PASS 2437 98.62 0.06 15.40 ≤30.00 2.87 18.27 ≤36.00 PASS 2462 98.62 0.06 15.18 ≤30.00 2.87 18.05 ≤36.00 PASS Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3-100kHz] Limit[dBm/3kHz] Verdict 11B Ant1 2412 -14.63 ≤8.00 PASS 2437 -14.61 ≤8.00 PASS 2462 -15.05 ≤8.00 PASS 11G Ant1 2412 -17.58 ≤8.00 PASS 2437 -17.88 ≤8.00 PASS 2462 -18.11 ≤8.00 PASS 11N20SISO Ant1 2412 -17.55 ≤8.00 PASS 2437 -17.88 ≤8.00 PASS 2462 -18.06 ≤8.00 PASS Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Appendix E: Band edge measurements Test Result TestMode Antenna ChName Frequency [MHz] RefLevel[dBm] Result[dBm] Limit[dBm] Verdict 11B Ant1 Low 2412 8.18 -32 ≤-21.82 PASS High 2462 7.71 -45.22 ≤-22.29 PASS 11G Ant1 Low 2412 5.28 -27 ≤-24.72 PASS High 2462 4.35 -42.41 ≤-25.65 PASS 11N20SI SO Ant1 Low 2412 4.85 -25.54 ≤-25.16 PASS High 2462 4.48 -41.91 ≤-25.52 PASS Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 11N20SISO_Ant1_High_2462 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency [MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference 8.20 8.20 --- PASS 30~1000 8.20 -58.39 ≤-21.8 PASS 1000~26500 8.20 -49.97 ≤-21.8 PASS 2437 Reference 8.12 8.12 --- PASS 30~1000 8.12 -58.87 ≤-21.88 PASS 1000~26500 8.12 -50.2 ≤-21.88 PASS 2462 Reference 7.70 7.70 --- PASS 30~1000 7.70 -56.75 ≤-22.3 PASS 1000~26500 7.70 -49.83 ≤-22.3 PASS 11G Ant1 2412 Reference 5.66 5.66 --- PASS 30~1000 5.66 -57.87 ≤-24.34 PASS 1000~26500 5.66 -50.14 ≤-24.34 PASS 2437 Reference 5.22 5.22 --- PASS 30~1000 5.22 -54.73 ≤-24.78 PASS 1000~26500 5.22 -49.82 ≤-24.78 PASS 2462 Reference 5.07 5.07 --- PASS 30~1000 5.07 -58.53 ≤-24.93 PASS 1000~26500 5.07 -49.63 ≤-24.93 PASS 11N20SI SO Ant1 2412 Reference 5.34 5.34 --- PASS 30~1000 5.34 -57.88 ≤-24.66 PASS 1000~26500 5.34 -50.11 ≤-24.66 PASS 2437 Reference 5.36 5.36 --- PASS 30~1000 5.36 -58.47 ≤-24.64 PASS 1000~26500 5.36 -49.84 ≤-24.64 PASS 2462 Reference 5.10 5.10 --- PASS 30~1000 5.10 -58.66 ≤-24.9 PASS 1000~26500 5.10 -50.28 ≤-24.9 PASS Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference

11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 11B Ant1 2412 19.00 19.00 100.00 2437 8.61 8.63 99.77 2462 19.00 19.00 100.00 11G Ant1 2412 1.43 1.45 98.62 2437 1.43 1.45 98.62 2462 1.43 1.45 98.62 11N20SIS O Ant1 2412 1.43 1.45 98.62 2437 1.43 1.45 98.62 2462 1.43 1.45 98.62 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Appendix H: Emissions in Restricted Bands Test Result Mode: 11B-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 46.59 6.68 74.00 27.41 150 284 Horizontal 2 2328.32 48.45 6.78 74.00 25.55 150 121 Horizontal 3 2342.08 48.36 6.93 74.00 25.64 150 133 Horizontal 4 2357.68 48.58 7.04 74.00 25.42 150 151 Horizontal 5 2370.32 47.78 7.22 74.00 26.22 150 24 Horizontal 6 2390 48.05 8.15 74.00 25.95 150 219 Horizontal Mode: 11B-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 46.50 6.68 74.00 27.50 150 64 Vertical 2 2322.4 47.43 6.81 74.00 26.57 150 230 Vertical 3 2332.88 48.05 6.90 74.00 25.95 150 344 Vertical 4 2363.84 49.51 7.11 74.00 24.49 150 91 Vertical 5 2375.84 48.42 7.60 74.00 25.58 150 161 Vertical 6 2390 48.47 8.15 74.00 25.53 150 335 Vertical Mode: 11B-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 48.63 8.67 74.00 25.37 150 292 Horizontal 2 2489.7849.64 8.34 74.00 24.36 150 12 Horizontal 3 2492.9349.81 8.51 74.00 24.19 150 318 Horizontal 4 2494.2450.17 8.58 74.00 23.83 150 224 Horizontal 5 2496.4149.88 8.44 74.00 24.12 150 306 Horizontal 6 2500 47.55 8.20 74.00 26.45 150 244 Horizontal Mode: 11B-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 49.19 8.67 74.00 24.81 150 144 Vertical 2 2484.3950.49 8.59 74.00 23.51 150 356 Vertical 3 2488.0550.36 8.27 74.00 23.64 150 230 Vertical 4 2491.8850.14 8.47 74.00 23.86 150 98 Vertical 5 2496.1749.89 8.45 74.00 24.11 150 105 Vertical 6 2500 47.48 8.20 74.00 26.52 150 66 Vertical Mode: 11G-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 46.80 6.68 74.00 27.20 150 98 Horizontal 2 2325.68 47.91 6.78 74.00 26.09 150 235 Horizontal 3 2337.84 48.82 6.85 74.00 25.18 150 14 Horizontal 4 2366.32 49.74 7.17 74.00 24.26 150 217 Horizontal 5 2372.24 50.49 7.31 74.00 23.51 150 211 Horizontal 6 2390 48.20 8.15 74.00 25.80 150 166 Horizontal Mode: 11G-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 46.43 6.68 74.00 27.57 150 13 Vertical 2 2330.8 47.85 6.84 74.00 26.15 150 225 Vertical 3 2350.4 48.22 6.89 74.00 25.78 150 131 Vertical 4 2361.92 50.02 7.11 74.00 23.98 150 195 Vertical 5 2371.52 52.67 7.26 74.00 21.33 150 213 Vertical 6 2390 47.94 8.15 74.00 26.06 150 198 Vertical Mode: 11G-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 48.76 8.67 74.00 25.24 150 132 Horizontal 2 2487.4250.06 8.34 74.00 23.94 150 263 Horizontal 3 2491.7649.62 8.47 74.00 24.38 150 64 Horizontal 4 2493.5349.70 8.55 74.00 24.30 150 355 Horizontal 5 2497.3149.47 8.35 74.00 24.53 150 287 Horizontal 6 2500 47.48 8.20 74.00 26.52 150 234 Horizontal Mode: 11G-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 48.88 8.67 74.00 25.12 150 95 Vertical 2 2484.7850.56 8.57 74.00 23.44 150 16 Vertical 3 2487.2650.01 8.37 74.00 23.99 150 235 Vertical 4 2490.3449.88 8.37 74.00 24.12 150 32 Vertical 5 2495.38 50.31 8.50 74.00 23.69 150 317 Vertical 6 2500 48.42 8.20 74.00 25.58 150 148 Vertical Mode: 11N20-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 47.12 6.68 74.00 26.88 150 19 Horizontal 2 2329.36 48.02 6.80 74.00 25.98 150 276 Horizontal 3 2340.72 48.01 6.82 74.00 25.99 150 202 Horizontal 4 2362.08 49.29 7.12 74.00 24.71 150 232 Horizontal 5 2367.36 48.49 7.17 74.00 25.51 150 10 Horizontal 6 2390 47.35 8.15 74.00 26.65 150 19 Horizontal Mode: 11N20-2412 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2310 45.89 6.68 74.00 28.11 150 110 Vertical 2 2320.8 49.89 6.79 74.00 24.11 150 142 Vertical 3 2343.52 47.69 6.94 74.00 26.31 150 175 Vertical 4 2362.16 49.74 7.12 74.00 24.26 150 45 Vertical 5 2368.48 51.28 7.16 74.00 22.72 150 195 Vertical 6 2390 47.52 8.15 74.00 26.48 150 263 Vertical Mode: 11N20-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 49.16 8.67 74.00 24.84 150 246 Horizontal 2 2487.0950.85 8.39 74.00 23.15 150 339 Horizontal 3 2491.0250.00 8.42 74.00 24.00 150 147 Horizontal 4 2493.6449.41 8.56 74.00 24.59 150 38 Horizontal 5 2496.7449.69 8.41 74.00 24.31 150 294 Horizontal 6 2500 48.14 8.20 74.00 25.86 150 86 Horizontal Mode: 11N20-2462 NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 49.25 8.67 74.00 24.75 150 92 Vertical 2 2487.2949.39 8.36 74.00 24.61 150 53 Vertical 3 2490.0349.72 8.34 74.00 24.28 150 132 Vertical 4 2491.1749.82 8.43 74.00 24.18 150 44 Vertical 5 2495.8550.09 8.47 74.00 23.91 150 144 Vertical 6 2500 48.18 8.20 74.…

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Page 1 of 28 EUROFINS ELECTRICAL TESTING SERVICE (SHENZHEN) CO., LTD. RADIO TEST - REPORT FCC Compliance Test Report for Product name: Coffee Machine Model name: FERZD1W FCC ID: 2BN3BMLX24L01GMTC Test Report Number: EFGX24100060-IE-02-E05 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Phone: +86-0755-829118671 Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8 Fax: +86-0755-82910749 Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 2 of 28 Content 1 General Information 3 1.1 Notes 3 1.2 Testing laboratory 4 1.3 Details of applicant 4 1.4 Details of manufacturer 4 1.5 Application details 5 1.6 Test item 5 1.7 Test standards 6 2 Technical test 7 2.1 Summary of test results 7 2.2 Test environment 7 2.3 Measurement uncertainty 7 2.4 Test mode 8 2.5 Test equipment utilized 9 2.6 Auxiliary equipment used during test 10 2.7 Test software information 10 2.8 Test setup 11 2.9 Test results 13 3 Technical Requirement 14 3.1 Conducted emission AC power port 14 3.2 Duty cycle 15 3.3 6dB bandwidth 16 3.4 99% Occupied Bandwidth 17 3.5 DTS fundamental emission output power 18 3.6 Power spectral density 21 3.7 Conducted Band Edge & Conducted Spurious Emissions 24 3.8 Spurious emissions & Restricted Band 25 4 Test Setup Photos 28 5 External Photos 28 6 Internal Photos 28 7 Appendix 28 Test Report No.: EFGX24100060-IE-02-E05 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 3 of 28 1 General Information 1.1 Notes The results of this test report relate exclusively to the item tested as specified in chapter “Description of test item” and are not transferable to any other test items. Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. is not responsible for any generalisations and conclusions drawn from this report. Any modification of the test item can lead to invalidity of test results and this test report may therefore be not applicable to the modified test item. The test report may only be reproduced or published in full. Reproducing or publishing extracts of the report requires the prior written approval of the Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. This document is subject to the General Terms and Conditions and the Testing and Certification System of Eurofins Electrical Testing Service (Shenzhen) Co., Ltd., available on request or accessible at www.eurofins.com. Operator 2026-01-27 Bruce Zheng / Project Engineer Date Eurofins-Lab. Name / Title Signature Technical responsibility for area of testing: 2026-01-27 Albert Xu / Lab Manager Date Eurofins-Lab. Name / Title Signature Test Report No.: EFGX24100060-IE-02-E05 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 4 of 28 1.2 Testing laboratory Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Telephone : +86-755-82911867 Fax : +86-755-82910749 The Laboratory has passed the Accreditation by the American Association for Laboratory Accrediation (A2LA). The Accreditation number is 5376.01 The Laboratory has been listed by industry Canada to perform electromagnetic emission measurements, The CAB identifier is CN0088 1.3 Details of applicant Name : JIANGMEN MIELUX INTELLIGENT AND TECHNOLOGY CO., LTD. Address : B1 Factory Site, Tongle Road, #13, Tangxia Town, Pengjiang District, Jiangmen, Guangdong, China Telephone : ./. Fax : ./. 1.4 Details of manufacturer Name : JIANGMEN MIELUX INTELLIGENT AND TECHNOLOGY CO., LTD. Address : B1 Factory Site, Tongle Road, #13, Tangxia Town, Pengjiang District, Jiangmen, Guangdong, China Telephone : ./. Fax : ./. Test Report No.: EFGX24100060-IE-02-E05 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 5 of 28 1.5 Application details Date of receipt of application : 2024-10-09 Date of receipt of test item : 2024-10-09 Date of test : 2024-10-09 to 2026-01-27 Date of issue : 2026-01-27 1.6 Test item Product type : Coffee Machine Test Model : FERZD1W Sample ID : 241031-12-001 Brand : DUOBO Serial number : ./. Ratings : 100-120V~, 50/60Hz, 1500W, Class I Test voltage : 120V PMN : Coffee Machine RadioTechnical data Radio Tech. : WLAN 2.4G Modulation : 802.11b(DSSS):CCK,DQPSK,DBPSK 802.11g(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11n(OFDM):BPSK,QPSK,16-QAM,64-QAM Antenna type : FPC antenna Maximum antenna gain : 2.75 dBi Additional information : ./. The above sample(s) and sample information was/were submitted and identified on behalf of the applicant. Eurofins assures objectivity and impartiality of the test, and fulfills the obligation of confidentiality for applicant’s commercial infor- mation and technical documents. Test Report No.: EFGX24100060-IE-02-E05 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 6 of 28 1.7 Test standards Test Standards FCC Part 15 Subpart C PART 15 - RADIO FREQUENCY DEVICES Subpart C - Intentional Radiators Test Method 1: ANSI C63.4-2014, American National Standard for Methods of Measurement of Radio-Noise Emis- sions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. 2: ANSI C63.10-2020, American National Standard for Testi…

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Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.680 2401.640 2402.320 0.5 PASS 2440 0.676 2439.648 2440.324 0.5 PASS 2480 0.668 2479.648 2480.316 0.5 PASS Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.94129 2401.5024 2402.4437 --- --- 2440 1.0633 2439.4618 2440.5251 --- --- 2480 1.0630 2479.4599 2480.5229 --- --- Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Appendix C: Maximum conducted output power Test Result Peak TestMode Antenna Frequency[MHz] Conducted Peak Powert[dBm] Conducted Limit[dBm] EIRP[dBm] EIRP Limit[dBm] Verdict BLE_1M Ant1 2402 7.76 ≤30 10.63 ≤36 PASS 2440 7.25 ≤30 10.12 ≤36 PASS 2480 5.76 ≤30 8.63 ≤36 PASS Test Graphs Peak BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -6.58 ≤8.00 PASS 2440 -7.14 ≤8.00 PASS 2480 -8.77 ≤8.00 PASS Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Appendix E: Band edge measurements Test Result TestMode Antenna ChName Frequency[MHz] RefLevel[dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 Low 2402 7.03 -45.75 ≤-12.97 PASS High 2480 5.00 -46.22 ≤-15 PASS Test Graphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency [MHz] FreqRange [MHz] RefLevel [dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 Reference 6.91 6.91 --- PASS 30~1000 6.91 -57.85 ≤-13.09 PASS 1000~26500 6.91 -50.31 ≤-13.09 PASS 2440 Reference 6.42 6.42 --- PASS 30~1000 6.42 -57.53 ≤-13.58 PASS 1000~26500 6.42 -50.08 ≤-13.58 PASS 2480 Reference 4.87 4.87 --- PASS 30~1000 4.87 -58.2 ≤-15.13 PASS 1000~26500 4.87 -50.64 ≤-15.13 PASS Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] ON Time [ms] Period [ms] Duty Cycle [%] BLE_1M Ant1 2402 0.39 0.63 61.90 2440 0.39 0.63 61.90 2480 0.39 0.63 61.90 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Appendix H: Emissions in Restricted Bands Test Result Mode: BLE-2402 PK Final Data List NO. Freq. [MHz] Factor [dB/m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] Height [cm] Angle [°] Polarity 1 2310 6.68 44.48 74.00 29.52 150 179 Horizontal 2 2327.44 6.76 45.78 74.00 28.22 150 84 Horizontal 3 2336.56 6.80 45.76 74.00 28.24 150 329 Horizontal 4 2353.68 6.91 46.58 74.00 27.42 150 122 Horizontal 5 2378 7.59 46.70 74.00 27.30 150 360 Horizontal 6 2390 8.15 45.42 74.00 28.58 150 360 Horizontal Mode: BLE-2402 PK Final Data List NO. Freq. [MHz] Factor [dB/m] PK Value [dBμV/m] PK Limit [dBμV/m] PK Margin [dB] Height [cm] Angle [°] Polarity 1 2310 6.68 43.52 74.00 30.48 150 82 Vertical 2 2335.68 6.84 45.77 74.00 28.23 150 219 Vertical 3 2344.24 6.96 45.86 74.00 28.14 150 284 Vertical 4 2363.84 7.11 45.87 74.00 28.13 150 97 Vertical 5 2383.92 7.88 46.09 74.00 27.91 150 147 Vertical 6 2390 8.15 45.96 74.00 28.04 150 189 Vertical Mode: BLE-2480 PK Data List NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 62.46 8.67 74.00 11.54 150 234 Horizontal 2 2484.19 3 62.99 8.60 74.00 11.01 150 319 Horizontal 3 2484.58 9 62.81 8.58 74.00 11.19 150 319 Horizontal 4 2485.59 55 61.53 8.48 74.00 12.47 150 319 Horizontal 5 2486.61 85 58.94 8.42 74.00 15.06 150 324 Horizontal 6 2500 48.09 8.20 74.00 25.91 150 116 Horizontal AV Final Data List NO. Freq. [MHz] Factor [dB/m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity 1 2483.50 04 8.67 38.50 54.00 15.50 114.7 237.6 Horizontal 2 2484.19 35 8.60 38.53 54.00 15.47 126.4 220 Horizontal 3 2484.58 85 8.58 38.43 54.00 15.57 100 82.5 Horizontal 4 2485.59 5 8.48 38.03 54.00 15.97 100 317.3 Horizontal 5 2486.61 89 8.42 37.88 54.00 16.12 152.7 220.4 Horizontal 6 2499.99 93 8.20 37.00 54.00 17.00 152.2 78.5 Horizontal Mode: BLE-2480 PK Data List NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 63.53 8.67 74.00 10.47 150 137 Vertical 2 2483.69 8 64.24 8.65 74.00 9.76 150 134 Vertical 3 2484.58 9 62.99 8.58 74.00 11.01 150 134 Vertical 4 2485.82 65 60.93 8.45 74.00 13.07 150 137 Vertical 5 2488.35 1 57.36 8.28 74.00 16.64 150 137 Vertical 6 2500 47.65 8.20 74.00 26.35 150 208 Vertical AV Final Data List NO. Freq. [MHz] Factor [dB/m] AV Value [dBμV/m] AV Limit [dBμV/m] AV Margin [dB] Height [cm] Angle [°] Polarity 1 2483.5 8.67 40.65 54.00 13.35 150 137 Vertical 2 2483.69 8 8.65 41.32 54.00 12.68 150 134 Vertical 3 2484.58 9 8.58 41.63 54.00 12.37 150 134 Vertical 4 2485.82 65 8.45 38.68 54.00 15.32 150 137 Vertical 5 2488.35 1 8.28 39.60 54.00 14.40 150 137 Vertical 6 2500 8.20 40.40 54.00 13.60 150 208 Vertical Appendix I: Spurious emissions Test Result NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 36.7900 24.44 -16.27 40.00 15.56 100 320 Vertical PASS 2 96.9300 16.81 -19.71 43.50 26.69 100 117 Vertical PASS 3 255.040 0 17.75 -17.28 46.00 28.25 100 98 Vertical PASS 4 417.030 0 20.55 -12.54 46.00 25.45 100 217 Vertical PASS 5 527.610 0 24.32 -10.27 46.00 21.68 100 309 Vertical PASS 6 991.270 0 31.05 -1.28 54.00 22.95 100 54 Vertical PASS NO. Freq. [MHz] Level [dBμV/m] Factor [dB/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Polarity Verdict 1 38.7300 15.05 -15.92 40.00 24.95 100 360 Horizontal PASS 2 46.4900 15.51 -15.81 40.00 24.49 100 26 Horizontal PASS 3 125.060 0 15.90 -17.40 43.50 27.60 100 315 Horizontal PASS …

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EUROFINS ELECTRICAL TESTING SERVICE (SHENZHEN) CO., LTD. RADIO TEST - REPORT FCC Compliance Test Report for Product name: Coffee Machine Model name: FERZD1W FCC ID: 2BN3BMLX24L01GMTC Test Report Number: EFGX24100060-IE-02-E06 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Phone: +86-0755-829118671 Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8 Fax: +86-0755-82910749 Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 1 of 28 1 General Information 3 1.1 Notes 3 1.2 Testing laboratory 4 1.3 Details of applicant 4 1.4 Details of manufacturer 4 1.5 Application details 5 1.6 Test item 5 1.7 Test standards 6 2 Technical test 7 2.1 Summary of test results 7 2.2 Test environment 7 2.3 Measurement uncertainty 7 2.4 Test mode 8 2.5 Test equipment utilized 9 2.6 Auxiliary equipment used during test 10 2.7 Test software information 10 2.8 Test setup 11 2.9 Test results 13 3 Technical Requirement 14 3.1 Conducted emission AC power port 14 3.2 Duty cycle 15 3.3 6dB bandwidth 16 3.4 99% Occupied Bandwidth 17 3.6 Conducted Peak output power 18 3.7 Power spectral density 19 3.8 Conducted Spurious Emissions 20 3.9 Band edge 21 3.10 Spurious radiated emissions for transmitter 24 4 Test Setup Photos 27 5 External Photo 27 6 Internal Photos 27 7 Appendix 27 Test Report No.: EFGX24100060-IE-02-E06 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 3 of 27 1 General Information 1.1 Notes The results of this test report relate exclusively to the item tested as specified in chapter “Description of test item” and are not transferable to any other test items. Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. is not responsible for any generalisations and conclusions drawn from this report. Any modification of the test item can lead to invalidity of test results and this test report may therefore be not applicable to the modified test item. The test report may only be reproduced or published in full. Reproducing or publishing extracts of the report requires the prior written approval of the Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. This document is subject to the General Terms and Conditions and the Testing and Certification System of Eurofins Electrical Testing Service (Shenzhen) Co., Ltd., available on request or accessible at www.eurofins.com. Operator: 2026-01-27 Bruce Zheng / Project Engineer Date Eurofins-Lab. Name / Title Signature Technical responsibility for area of testing: 2026-01-27 Albert Xu / Lab Manager Date Eurofins-Lab. Name / Title Signature Test Report No.: EFGX24100060-IE-02-E06 Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Page 4 of 27 1.2 Testing laboratory Eurofins Electrical Testing Service (Shenzhen) Co., Ltd. Room 20 of 2/F., 1/F., Building 2, Spring Block & Room 102, Building 8, Autumn Block, Meishenghuigu Innovation Park, No.83, Dabao Road, Bao’an District, Shenzhen, Guangdong, China Telephone : +86-755-82911867 Fax : +86-755-82910749 The Laboratory has passed the Accreditation by the American Association for Laboratory Accrediation (A2LA). The Accreditation number is 5376.01 The Laboratory has been listed by industry Canada to perform electromagnetic emission measurements, The CAB identifier is CN0088 1.3 Details of applicant Name : JIANGMEN MIELUX INTELLIGENT AND TECHNOLOGY CO.,…

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