2BQIW-PM240Thermal Printer

Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 1 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 2 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 3 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 4 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 5 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 6 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 7 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 8 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd.

RF Test Setup Report No: EFTA26030143-IE-07 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 1 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Part 15C Test Setup 9kHz-30MHz 30MHz-1GHz RF Test Setup Report No: EFTA26030143-IE-07 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 2 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1GHz-18GHz 18GHz - 26.5GHz Picture 1 Radiated Emission Transmitter Unwanted Emissions Test Setup RF Test Setup Report No: EFTA26030143-IE-07 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 3 of 3 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Picture 2 Conducted Emission Transmitter Unwanted Emissions Test Setup

Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 1 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. ANNEX A: Test Result The radiated emission was measured in the following position: EUT stand-up position (Z axis), lie-down position (X, Y axis). The worst emission was found in lie-down position (Y axis) and the loop antenna is coplanar, the others are vertical and horizontal. and the worst case was recorded. Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 2 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1. Unwanted Emission 1.1. Bluetooth The following graphs display the maximum values of horizontal and vertical by software. Blue trace uses the peak detection, Green trace uses the average detection. A symbol ( ) in the test plot below means (dBμV/m) The signal beyond the limit is carrier. DH5-Channel 0: Peak + Average 0 10 20 30 40 50 60 70 80 90 100 110 120 23102320 2340 2360 2380 2400 24202430 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.376135000 GHz 50.335 dB V/ 2.380560000 GHz 38.721 dB V/ DH5-Channel 78: Peak + Average 0 10 20 30 40 50 60 70 80 90 100 110 120 130 2450 2455 2460 2465 2470 2475 2480 2485 2490 2495 2500 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.490793750 GHz 51.304 dB V/ 2.487118750 GHz 39.377 dB V/ The bandage was performed in all EDR mode (2DH5 and 3DH5), 3DH5 was selected as the worse condition. The test data of the worst-case condition was recorded in this report. 3DH5-Channel 0: Peak + Average 0 10 20 30 40 50 60 70 80 90 100 110 120 23102320 2340 2360 2380 2400 24202430 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.383020000 GHz 50.347 dB V/ 2.383230000 GHz 38.534 dB V/ 3DH5-Channel 78: Peak + Average 0 10 20 30 40 50 60 70 80 90 100 110 120 130 2450 2455 2460 2465 2470 2475 2480 2485 2490 2495 2500 Level in dB V/  Frequency in MHz FCC RE PK(Class B) FCC RE AV(Class B) 2.485581250 GHz 51.078 dB V/ 2.488437500 GHz 39.134 dB V/ Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 3 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Result of RE Sweep the whole frequency band through the range from 9kHz to the 10th harmonic of the carrier. The Radiates Emission from 9kHz to 30MHz and 18GHz to 26.5GHz are more than 20dB below the limit are not reported. Remark: 1. Correction Factor = Antenna factor + Insertion loss (cable loss + amplifier gain) 2. Margin = Limit – Quasi-Peak/ MAX Peak/ Average 3. A symbol () in the test plot below means (dBμV/m) A symbol ( ) in the test plot below means (dBμV/m) 4. The following graphs display the maximum values of coaxial and coplanar for 9k-30MHz; horizontal and vertical for above 30MHz by software. 5. For below 1GHz QP Level @Spectrum Overview H QP Level @Spectrum Overview V QP Level @Final Results QP Limit For above 1GHz PK Level @Spectrum Overview H PK Level @Spectrum Overview V PK Level @Final Results PK Limit AVG Level @Spectrum Overview H AVG Level @Spectrum Overview V AVG Level @Final Results AVG Limit Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 4 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Continuous TX mode: During the test, the Radiates Emission from 30MHz to 1GHz was performed in all modes with all channels. The test data of the worst-case condition (DH5-Channel 0) was recorded in this report. 0 20 40 60 80 100 120 30M 50 60 80 100M200300 400 500 800 1G Level in dB 礦 /m Frequency in Hz FCC RE QP Radiates Emission from 30MHz to 1GHz Frequency (MHz) Quasi-Peak (dBμV/m) Limit (dBμV/m) Margin (dB) Meas. Time (ms) Height (cm) Polarization Azimuth (deg) Correct Factor (dB) 30.12 25.24 40.00 14.76 1000.00 200.0 V 106.00 17 66.62 23.47 40.00 16.53 1000.00 100.0 V 0.00 17 135.61 25.65 43.50 17.85 1000.00 200.0 H 210.00 15 244.01 24.32 46.00 21.68 1000.00 100.0 H 235.00 20 352.65 34.34 46.00 11.66 1000.00 100.0 H 256.00 22 915.49 37.38 46.00 8.62 1000.00 100.0 V 327.00 31 Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 5 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. DH5-Channel 0 0 20 40 60 80 100 120 1G2G3G Level in dB V/  Frequency in Hz FCC RE PK(Class B) FCC RE AV(Class B) Note: The signal beyond the limit is carrier. Radiates Emission from 1GHz to 3GHz Frequency (MHz) MaxPeak (dBμV/m) Average (dBμV/m) Limit (dBμV/m) Margin (dB) Meas. Time (ms) Height (cm) Pol Azimuth (deg) Corr. (dB/m) 1176.000000 43.75 --- 74.00 30.25 500.0 100.0 H 148.0 -4.2 1184.500000 --- 32.49 54.00 21.51 500.0 200.0 V 196.0 -3.9 1307.750000 45.37 --- 74.00 28.63 500.0 100.0 H 233.0 -2.1 1438.750000 --- 33.85 54.00 20.15 500.0 200.0 H 18.0 -1.7 1689.500000 46.50 --- 74.00 27.50 500.0 100.0 H 354.0 0.4 1712.750000 --- 35.54 54.00 18.46 500.0 100.0 H 233.0 0.4 2055.500000 --- 36.96 54.00 17.04 500.0 200.0 V 148.0 2.4 2057.500000 48.49 --- 74.00 25.51 500.0 200.0 V 209.0 2.3 2259.750000 47.92 --- 74.00 26.08 500.0 100.0 H 233.0 2.8 2260.000000 --- 37.61 54.00 16.39 500.0 200.0 V 196.0 2.8 2900.000000 --- 42.27 54.00 11.73 500.0 100.0 H 134.0 8.6 2983.500000 53.14 --- 74.00 20.86 500.0 100.0 V 46.0 8.1 Test Result Report No.: EFTA26030143-IE-07-R1-ANNEX A Eurofins TA Technology (Shanghai) Co., Ltd. Page 6 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 0 20 40 60 80 100 120 3G 5G6789…

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Prepared by: Xu Ying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 RF TEST REPORT Applicant Zhongshan Polono Electronic Technology Co.,Ltd. FCC ID 2BQIW-PM240C Product Thermal Printer Model PM240; PM240C Report No. EFTA26030143-IE-07-R1 Issue Date April 22, 2026 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC CFR47 Part 15C. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. RF Test Report Report No.: EFTA26030143-IE-07-R1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-04-004R Page 2 of 71 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENT 1 Test Laboratory ............................................................................................................................... 4 1.1 Notes of the Test Report ............................................................................................................ 4 1.2. Test facility ............................................................................................................................... 4 1.3 Testing Location......................................................................................................................... 4 2 General Description of Equipment under Test ............................................................................ 5 2.1 Applicant and Manufacturer Information ................................................................................... 5 2.2 General information ................................................................................................................... 5 3 Applied Standards .......................................................................................................................... 6 4 Information about the FHSS characteristics ................................................................................ 7 4.1 Frequency Hopping System Requirement ................................................................................ 7 4.2 Pseudorandom Frequency Hopping Sequence ........................................................................ 8 4.3 Equal Hopping Frequency Use .................................................................................................. 9 4.4 System Receiver Input Bandwidth............................................................................................. 9 4.5 Test Configuration .................................................................................................................... 10 5 Test Case ........................................................................................................................................ 11 5.1 Peak Power Output .................................................................................................................. 11 5.2 99% Bandwidth and 20dB Bandwidth ..................................................................................... 12 5.3 Frequency Separation ............................................................................................................. 13 5.4 Time of Occupancy (Dwell Time) ............................................................................................. 14 5.5 Band Edge Compliance ........................................................................................................... 15 5.6 Number of hopping Frequency ................................................................................................ 16 5.7 Spurious RF Conducted Emissions ......................................................................................... 17 5.8 Unwanted Emission ................................................................................................................. 19 5.9 Conducted Emission ................................................................................................................ 25 6 Test Results ................................................................................................................................... 26 6.1 Peak Power Output .................................................................................................................. 26 6.2 99% Bandwidth and 20dB Bandwidth ..................................................................................... 32 6.3 Frequency Separation ............................................................................................................. 38 6.4 Time of Occupancy (Dwell Time) ............................................................................................. 40 6.5 Band Edge Compliance ........................................................................................................... 44 6.6 Number of hopping Frequency ................................................................................................ 56 6.7 Spurious RF Conducted Emissions ......................................................................................... 58 6.8 Unwanted Emission ................................................................................................................. 67 6.9 Conducted Emission ................................................................................................................ 68 7 Main Test Instruments .................................................................................................................. 69 8 The EUT Appearance .................................................................................................................... 70 9 Test Setup Photos ......................................................................................................................... 71 RF Test Report Re…

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2.4G-2.48G Frequency Band Board- mounted PIFA Antenna Test Report SPECIFICATIONS Frequency（MHz）2400-2480 PeakGain（dBi）2.499 AverageGain（dBi）＞-4 VSWR＜3.2 Impedance（Ω）50Ω AntennaTypePlannarInvertedFAntennaonboard PolarizationLinear Testenvironment: HWA-TECH darkroomtesting system Z X Y Antennaphysicalobjectandphysicaldimensions AntennapassiveS-parameters: VSWR ReturnLoss and Smith chart Frequency（MHz Antenna efficiency and gain ）Gain（dBi）Effciency（%）AverageGain（dBi）Efficiency（dB） 24001.43359.329%-2.717-2.267 24100.92751.861%-3.416-2.852 24200.82952.112%-3.166-2.831 24300.88149.299%-3.258-3.072 24401.19250.672%-3.144-2.952 24501.68853.067%-2.735-2.752 24602.19459.423%-2.276-2.260 24702.11856.680%-2.438-2.466 24802.49961.727%-2.112-2.095 Average1.52954.908%-2.806-2.616 Peak2.49961.727%-2.112-2.095 Antenna 2440MHz 2D-Theta Pattern Antenna 2440MHz 2D-Phi Pattern Antenna 2440MHz 3D-Horizontal Pattern Antenna 2440MHz 3D-Vertical Pattern 2440MHz3D-TotalPattern

Prepared by: Wei Fangying Approved by: Xu Kai Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 SAR Exemption Evaluation Report Applicant Zhongshan Polono Electronic Technology Co., Ltd. FCC ID 2BQIW-PM240C Product Thermal Printer Model PM240; PM240C Report No. EFTA26030143-IE-08-S1 Issue Date May 14, 2026 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in KDB 447498 D01 General RF Exposure Guidance v06. The test results show that the equipment tested can demonstrate compliance with the requirements as documented in this report. SAR Exemption Evaluation Report Report No.: EFTA26030143-IE-08-S1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-008S Page 2 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Table of Contents 1 Test Laboratory ................................................................................................................................. 3 1.1 Notes of the Test Report ............................................................................................................ 3 1.2 Test Facility ................................................................................................................................ 3 1.3 Testing Location......................................................................................................................... 3 1.4 Laboratory Environment ............................................................................................................ 3 2 Description of Equipment Under Test ............................................................................................... 4 3 Evaluation Standard .......................................................................................................................... 6 4 Maximum Tune up Tolerance ............................................................................................................ 7 5 Standalone SAR Test Exclusion Considerations .............................................................................. 8 ANNEX A: The EUT Appearance ............................................................................................................. 9 SAR Exemption Evaluation Report Report No.: EFTA26030143-IE-08-S1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-008S Page 3 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1 Test Laboratory 1.1 Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2 Test Facility FCC (Designation number: CN1179, Test Firm Registration Number: 446626) Eurofins TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission list of test facilities recognized to perform measurements. 1.3 Testing Location Company: Eurofins TA Technology (Shanghai) Co., Ltd. Address: Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China City: Shanghai Post code: 201201 Country: P. R. China Contact: Xu Kai Telephone: +86-021-50791141/2/3 Fax: +86-021-50791141/2/3-8000 Website: https://www.eurofins.com/electrical-and-electronics E-mail: [email protected] 1.4 Laboratory Environment Temperature Min. = 18C, Max. = 25C Relative humidity Min. = 20%, Max. = 80% Ground system resistance < 0.5  Ambient noise is checked and found very low and in compliance with requirement of standards. Reflection of surrounding objects is minimized and in compliance with requirement of standards. SAR Exemption Evaluation Report Report No.: EFTA26030143-IE-08-S1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-008S Page 4 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 2 Description of Equipment Under Test Client Information Applicant Zhongshan Polono Electronic Technology Co., Ltd. Applicant address 4th and 5th floors, Building 2,4th and 5th floors, Building 3, No.132, Tanlong North Road, Tanzhou Town, Zhongshan city, China Manufacturer Zhongshan Polono Electronic Technology Co., Ltd. Manufacturer address 4th and 5th floors, Building 2,4th and 5th floors, Building 3, No.132, Tanlong North Road, Tanzhou Town, Zhongshan city, China General Technologies EUT Description Model PM240; PM240C Lab Internal SN Conducted 260313-03-035 Radiated 260313-03-030 Hardware Version 0.0.1 Software Version 0.0.5 Date of Testing March 12, 2026 ~ April 13, 2026 Date of Sample Received March 12, 2026 EUT Accessory Type C cord Manufacturer: Zhuhai Huashitong Electronics Co., Ltd. Model:/ Note: 1. The EUT is sent from the applicant to Eurofins TA and the information of the EUT is declared by the applicant. 2. All indications of Pass/Fail in this report are opinions expressed by Eurofins TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. SAR Exemption Evaluation Report Report No.: EFTA26030143-IE-08-S1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-008S Page 5 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Wireless Technology and Frequency Range Wireless Technology Modulation Operating Mode Tx (MHz) Bluetooth 2.4G Version 5.1 BR/…

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Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 1 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 2 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 3 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 4 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 5 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 6 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 7 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 8 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Internal photo Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-024A Page 9 of 9 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd.

Rev 1/26/2023 Zhongshan Polono Electronic Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026/4/17 FCC ID:2BQIW-PM240 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing Zhongshan Polono Electronic Technology Co., Ltd. certifies that the equipment for which authorization is sought is not“covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing Zhongshan Polono Electronic Technology Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Ref: Per KDB 986446 D01 v03 section B, 2a, Zhongshan Polono Electronic Technology Co., Ltd. certifies that the equipment for this application does not contain Kaspersky cybersecurity or anti-virus software. Sincerely, ________________ Printed Name of Signee:Xu Jiarong Company: Zhongshan Polono Electronic Technology Co., Ltd. Phone: 15812615342 Email:[email protected] Job title: Manager

EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 1 of 4 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 2 of 4 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 3 of 4 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. a: EUT EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 4 of 4 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. b: Type C cord Picture 1: Constituents of EUT

EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 1 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 2 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 3 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 4 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 5 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 6 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 7 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. a: EUT EUT Appearance Report No.: EFTA26030143-IE-06 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 8 of 8 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. b: Type C cord Picture 1: Constituents of EUT

Zhongshan Polono Electronic Technology Co., Ltd. Request for Confidentiality Date: April 22, 2026 Subject: Confidentiality Request for: FCC ID: 2BQIW-PM240 Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Permanent* 1 Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement/BOM Short Term Permanent Schematics Short Term Permanent FCC SW SECURITY DESCRIPTION ） Short Term Permanent Tune Up Information Short Term Permanent Test Setup Photos Short Term Permanent* User’s Manual *Note: ______(Insert Explanation as Necessary)______ Zhongshan Polono Electronic Technology Co., Ltd. has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of _ __ days from the date of the Grant of Equipment Authorization and prior to marketing. This …

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