2BVZT-VOLTIXROBOTEducation Robot Toy

Education Robot Toy CPU DDR Flash OS WIFI Batter SPK Motor Language CASE Box size: Weight: A33 1GB 16GB Android 5.1 YES 5000mA 3W YES Multi-language ABS 29.8*17.2*33.6cm 2kg Function Button Parameters (1) Application Management (2) Enter the Android system interface (3) Manually enable AI voice function (4) Turn off/on microphone (5) Enter folder (6) Enter the system settings interface Wake up Name“Hi Anna” When we want talk with Anna , please stay connected to the Wifi then say “Hi Anna”, it will wake up . Then we can ask , talk , play with, and control robot. As: Ask: Hi, Anna. Answer: I’m here. Ask: Why the sky is blue. Answer: The sky appears blue because of ...... Ask: Can you dance Answer: OK , then dance... ...... Setting Karaoke MIC USB DC U Disk LED TF Card Brief Introduction Welcome and thank you for choosing our products, in order to understand and use our products more quickly , it is recommended of future reference. Please read this manual carefully before using it. Interface Note Power Key: Press and hold to power on and off Power Key AI chat Power ON/OFF [1] WIFI [2] Parental Control [3] Common [5] KID OS Swipe the screen left and right to select functions MusicDance , Draw , Karaoke , Brower , Calculator , Camera , Gallery , Mini Game , Montessori , FirstLearning , Brain Training , STEM , Art and Craft , Music , Kid Store Warranty Card Thank you for purchasing our products, please fill in the following contents when purchasing and save this card properly Company Address Contact Phone Email Remarks Plug in mic Power Charging , and Connect the computer Insert TF Card Insert U-disk Charging LED Karaoke MIC: USB DC: TF Card: U Disk: LED: Contact us: [4] Return to the main interface FCC Warni ng 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 . NOTE 1: 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. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. RF Exposure Statement To maintain compliance with FCC'S RF Exposure guidelines, This equipment should be installed and operated with minimum 20cm between the radiator and your body. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter.

Hangzhou Cheerain Shine Import And Export Co., LTD Covered Equipment Certification Attestation Letter 5/15/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BVZT-VOLTIXROBOT Hangzhou Cheerain Shine Import And Export 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Hangzhou Cheerain Shine Import And Export 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 a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Hangzhou Cheerain Shine Import And Export Co., LTD (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: Printed name: Neo Wang Title: Manager Company Name: Hangzhou Cheerain Shine Import And Export Co., LTD Date: 5/15/2026

Hangzhou Cheerain Shine Import And Export Co., LTD U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: May 15, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BVZT-VOLTIXROBOT Hangzhou Cheerain Shine Import And Export Co., LTD(“the applicant”) certifies that, as of the date of the filing of the application, CLF Import and Export Limited (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. CLF Import and Export Limited ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: CLF Import and Export Limited FRN: 0033489683 Address: 1312 17th Street #692, Denver, CO 80202, United States Signature: Contact Person: David Chen Tel: +1 949 254 2565 Email: [email protected] Applicant Hangzhou Cheerain Shine Import And Export Co., LTD FRN: 0038398210 Address: Room 1003, No 10#, wanggu chuangxin center chuxin road No 21, Gongshu District, Hangzhou, Zhejiang, China Signature: Contact Person: Neo Wang Tel: +8618682177970 Email: [email protected]

DATE: May 15, 2026 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen CCUT Quality Technology Co., Ltd. (1F, Building 35, Changxing Technology Indstrl Park Changzhen Community, Yutang Street,Shenzhen,China) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Hangzhou Cheerain Shine Import And Export Co., LTD (Room 1003, No 10#, wanggu chuangxin center chuxin road No 21, Gongshu District, Hangzhou, Zhejiang, China). <Signature> Name: Neo Wang Title: Manager Applicant Company: Hangzhou Cheerain Shine Import And Export Co., LTD

Date: May 15, 2026 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, <Signature> Name: Neo Wang Title: Manager Company: Hangzhou Cheerain Shine Import And Export Co., LTD

DATE: May 15, 2026 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BVZT-VOLTIXROBOT Product Name: Education Robot Toy Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Neo Wang Title: Manager Company: Hangzhou Cheerain Shine Import And Export Co., LTD

Hangzhou Cheerain Shine Import And Export Co., LTD Model Difference Statement DATE: May 15, 2026 FCC ID: 2BVZT-VOLTIXROBOT Dear Sir/Madam, Added models A1, A2, A3, A5, A6, A7, A8, A9, A15 basis of the original product Voltix-Robot. The color of appearance and model name of series models listed are different from the main model, but the circuit and the electronic construction are the same, declared by the manufacturer. Sincerely, Name: Neo Wang Title: Manager Company name: Hangzhou Cheerain Shine Import And Export Co., LTD Address: Room 1003, No 10#, wanggu chuangxin center chuxin road No 21, Gongshu District, Hangzhou, Zhejiang, China

Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report Annex A. EUT External Photos Model: Voltix-Robot EUT View 1 EUT View 2 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT View 3 EUT View 4 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT View 5 EUT View 6 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT View 7 EUT View 8

Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report Annex D. Label and Inf ormation FCC Label Sample Label Size: 50mm*18mm FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location Label Location

Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report Annex B. EUT Internal Photos Model: Voltix-Robot EUT Internal View 1 EUT Internal View 2 Integral Antenna Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT Internal View 3 EUT Internal View 4 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT Internal View 5 EUT Internal View 6 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT Internal View 7 EUT Internal View 8 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT Internal View 9 EUT Internal View 10 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Annex of Test Report EUT Internal View 11

FCC ID: 2BVZT-VOLTIXROBOT RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation For 5.8GWiFi Mode Output power to antenna (dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm2) Limit (mW/cm2) Result 802.11ac 11.14 11(±1) 12 15.85 0.0032 1.0 PASS Remark: antenna gain= 0dBi

Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Test Data Appendix of Test Report 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT a 5745 Ant1 87.86 0.56 4.07 NVNT a 5785 Ant1 87.5 0.58 4.08 NVNT a 5825 Ant1 87.5 0.58 4.08 NVNT n20 5745 Ant1 86.92 0.61 4.42 NVNT n20 5785 Ant1 86.92 0.61 4.42 NVNT n20 5825 Ant1 86.54 0.63 4.44 NVNT n40 5755 Ant1 78.66 1.04 7.75 NVNT n40 5795 Ant1 78.66 1.04 7.75 NVNT ac20 5745 Ant1 85.34 0.69 5.05 NVNT ac20 5785 Ant1 85.34 0.69 5.05 NVNT ac20 5825 Ant1 84.91 0.71 5.08 NVNT ac40 5755 Ant1 75.69 1.21 9.17 NVNT ac40 5795 Ant1 76.39 1.17 9.09 NVNT ac80 5775 Ant1 44.72 3.49 13.89 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT a 5745MHz Ant1 Duty Cycle NVNT a 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT a 5825MHz Ant1 Duty Cycle NVNT n20 5745MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT n20 5785MHz Ant1 Duty Cycle NVNT n20 5825MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT n40 5755MHz Ant1 Duty Cycle NVNT n40 5795MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT ac20 5745MHz Ant1 Duty Cycle NVNT ac20 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT ac20 5825MHz Ant1 Duty Cycle NVNT ac40 5755MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Duty Cycle NVNT ac40 5795MHz Ant1 Duty Cycle NVNT ac80 5775MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNT a 5745 Ant1 10.26 0.56 10.82 30 Pass NVNT a 5785 Ant1 9.96 0.58 10.54 30 Pass NVNT a 5825 Ant1 9.57 0.58 10.15 30 Pass NVNT n20 5745 Ant1 10.15 0.61 10.76 30 Pass NVNT n20 5785 Ant1 9.95 0.61 10.56 30 Pass NVNT n20 5825 Ant1 9.5 0.63 10.13 30 Pass NVNT n40 5755 Ant1 7.64 1.04 8.68 30 Pass NVNT n40 5795 Ant1 6.59 1.04 7.63 30 Pass NVNT ac20 5745 Ant1 10.18 0.69 10.87 30 Pass NVNT ac20 5785 Ant1 9.9 0.69 10.59 30 Pass NVNT ac20 5825 Ant1 9.46 0.71 10.17 30 Pass NVNT ac40 5755 Ant1 7.54 1.21 8.75 30 Pass NVNT ac40 5795 Ant1 7.33 1.17 8.5 30 Pass NVNT ac80 5775 Ant1 7.65 3.49 11.14 30 Pass Note1: Total power=Conducted power + Duty factor Note 2: Antenna Gain: 0dBi Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT a 5745MHz Ant1 Power NVNT a 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT a 5825MHz Ant1 Power NVNT n20 5745MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT n20 5785MHz Ant1 Power NVNT n20 5825MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT n40 5755MHz Ant1 Power NVNT n40 5795MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT ac20 5745MHz Ant1 Power NVNT ac20 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT ac20 5825MHz Ant1 Power NVNT ac40 5755MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT Power NVNT ac40 5795MHz Ant1 Power NVNT ac80 5775MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT 3. -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Verdict NVNT a 5745 Ant1 16.47 Pass NVNT a 5785 Ant1 16.462 Pass NVNT a 5825 Ant1 16.5 Pass NVNT n20 5745 Ant1 17.731 Pass NVNT n20 5785 Ant1 17.669 Pass NVNT n20 5825 Ant1 17.706 Pass NVNT n40 5755 Ant1 36.452 Pass NVNT n40 5795 Ant1 36.473 Pass NVNT ac20 5745 Ant1 17.664 Pass NVNT ac20 5785 Ant1 17.693 Pass NVNT ac20 5825 Ant1 17.71 Pass NVNT ac40 5755 Ant1 36.415 Pass NVNT ac40 5795 Ant1 36.42 Pass NVNT ac80 5775 Ant1 76.412 Pass Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT a 5745MHz Ant1 -6dB Bandwidth NVNT a 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT a 5825MHz Ant1 -6dB Bandwidth NVNT n20 5745MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT n20 5785MHz Ant1 -6dB Bandwidth NVNT n20 5825MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT n40 5755MHz Ant1 -6dB Bandwidth NVNT n40 5795MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT ac20 5745MHz Ant1 -6dB Bandwidth NVNT ac20 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT ac20 5825MHz Ant1 -6dB Bandwidth NVNT ac40 5755MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT -6dB Bandwidth NVNT ac40 5795MHz Ant1 -6dB Bandwidth NVNT ac80 5775MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT 4. Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT a 5745 Ant1 16.551 NVNT a 5785 Ant1 16.521 NVNT a 5825 Ant1 16.541 NVNT n20 5745 Ant1 17.748 NVNT n20 5785 Ant1 17.72 NVNT n20 5825 Ant1 17.727 NVNT n40 5755 Ant1 36.518 NVNT n40 5795 Ant1 36.382 NVNT ac20 5745 Ant1 17.716 NVNT ac20 5785 Ant1 17.709 NVNT ac20 5825 Ant1 17.764 NVNT ac40 5755 Ant1 36.443 NVNT ac40 5795 Ant1 36.438 NVNT ac80 5775 Ant1 76.179 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT a 5745MHz Ant1 OBW NVNT a 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT a 5825MHz Ant1 OBW NVNT n20 5745MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT n20 5785MHz Ant1 OBW NVNT n20 5825MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT n40 5755MHz Ant1 OBW NVNT n40 5795MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT ac20 5745MHz Ant1 OBW NVNT ac20 5785MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT ac20 5825MHz Ant1 OBW NVNT ac40 5755MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT OBW NVNT ac40 5795MHz Ant1 OBW NVNT ac80 5775MHz Ant1 Report No: SSP26040581-1E FCC ID: 2BVZT-VOLTIXROBOT 5. Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm) Duty Factor (dB) 10log (510/500) Total …

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Report No: SSP26040581-1E FCC Test Report Page 1 of 31 FCC TEST REPORT FCC ID: 2BVZT-VOLTIXROBOT Report No. : SSP26040581-1E Applicant : Hangzhou Cheerain Shine Import And Export Co., LTD Product Name : Education Robot Toy Model Name : Voltix-Robot Test Standard : FCC Part 15 Subpart E Date of Issue : 2026-05-09 Shenzhen CCUT Quality Technology Co., Ltd. 1F, Building 35, Changxing Technology Industrial Park, Yutang Street, Guangming District, Shenzhen, Guangdong, China; (Tel.:+86-755-23406590 website: www.ccuttest.com) This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd. Report No: SSP26040581-1E FCC Test Report Page 2 of 31 Test Report Basic Information Applicant..................................: Hangzhou Cheerain Shine Import And Export Co., LTD Address of Applicant...............: Room 1003, No 10#, wanggu chuangxin center chuxin road No 21, Gongshu District, Hangzhou, Zhejiang, China Manufacturer..........................: Hangzhou Cheerain Shine Import And Export Co., LTD Address of Manufacturer........: Room 1003, No 10#, wanggu chuangxin center chuxin road No 21, Gongshu District, Hangzhou, Zhejiang, China Product Name.........................: Education Robot Toy Brand Name.............................: Voltix Main Model..............................: Voltix-Robot Series Models..........................: A1, A2, A3, A5, A6, A7, A8, A9, A15 Test Standard..........................: FCC Part 15 Subpart E ANSI C63.4-2014 ANSI C63.10-2020 Date of Test .............................: 2026-04-23 to 2026-05-08 Test Result...............................: PASS Tested By ................................: (Walker Wu) Reviewed By............................: (Lorzix Luo) Authorized Signatory............: (Lahm Peng) Note : This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd.. All test data presented in this test report is only applicable to presented test sample. Report No: SSP26040581-1E FCC Test Report Page 3 of 31 CONTENTS 1. General Information ....................................................................................................................................................5 1.1 Product Information .............................................................................................................................................5 1.2 Test Setup Information..........................................................................................................................................7 1.3 Compliance Standards ...........................................................................................................................................8 1.4 Test Facilities ........................................................................................................................................................8 1.5 List of Measurement Instruments ..........................................................................................................................9 1.6 Measurement Uncertainty ................................................................................................................................... 10 2. Summary of Test Results ........................................................................................................................................... 11 3. Antenna Requirement ............................................................................................................................................... 12 3.1 Standard and Limit.............................................................................................................................................. 12 3.2 Test Result .......................................................................................................................................................... 12 4. Conducted Emissions ................................................................................................................................................ 13 4.1 Standard and Limit.............................................................................................................................................. 13 4.2 Test Procedure.................................................................................................................................................... 13 4.3 Test Data and Results .......................................................................................................................................... 14 5. Radiated Emissions(Below 1GHz)............................................................................................................................. 17 5.1 Standard and Limit.............................................................................................................................................. 17 5.2 Test Procedure.................................................................................................................................................... 17 5.3 Test Data and Results .......................................................................................................................................... 18 6. Spurious Emissions(Above 1GHz) ............................................................................................................................. 21 6.1 Standard and Limit.............................................................................................................................................. 21 6.2 Test Procedure.................................................................................................................................................... 21 6.3 Test Data and Results ......................................................................…

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Date � -�7. �o Shenzhen BALUN Technology Co., Ltd. 紾 FOR 2.4/5G dual-band copper tube antenna ISSUED TO Shenzhen Entronic Technology Co., Ltd. 7701, Building 7, GXY Internet Park, 1009 Baoyuan Rd., Xixiang Subdistrict, Baoan District, Shenzhen, Guangdong a e o s-sue: BL-SZ20C0758-902 2.4/5G dual-band copper tube antenna ET2458F-D5L501PX N/A IEEE149-1979 Gain: 3.41 (dBi) Efficiency: 93% NOTE: This test report of test results only related to the testing samples, which can be duplicated completely for the legal use with the approval of the applicant; it shall not be reproduced except in fit!!, without the written approval of Shenzhen BALUN Technology Co., Ltd. Any objections should be raised within thirty days from the date of issue. To validate the report, please visit BALUN website. Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong, P. R. China 518055 TEL: +86-755-66850100, FAX: +86-755-61824271 Email: [email protected] www.baluntek.com I 1, 1s I 经 经 I Report No.: BL-SZ20C0758-902I 1 Administrative Data (GENERAL INFORMATION) 1. 1 Identification of the Testing Laboratory Company Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Pa「k, Shahe Xi Road, Nanshan Dist「ict, Shenzhen, Guangdong P「ovince,P. R. China Phone Number +86 755 6685 0100 1.2 Identification of the Responsible Testing Location Test Location Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong P「ovince,P. R. China All measurement facilities used to collect the measurement data are Description located at Block B, FL 1, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 518055 1.3 Laboratory Condition Ambient Temperature 19 ° C to 25 ° C Ambient Relative 45% to 55% Humidity Ambient Pressure 100 kPa to 102 kPa 1.4 Announce (1) The test「eport「eferenceto the report template ve「sion v2.2. (2) The test report is invalid if not marked with the signatures of the persons responsible for preparing and approving the test report. (3) The test report is invalid if there is any evidence and/or falsification. (4)The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described he「ein. (5)This document may not be altered or revised in any way unless done so by BALUN and all revisions are duly noted in the「evisionssection. (6) Content of the test report, in part o「in full, cannot be used for publicity and/or promotional pu「poses without prior written approval from the laboratory. (?)The labo「atory is only「esponsiblefo「the data「eleasedby the laboratory, except fo「the part provided by the applicant. 3 I 15 经 I Report No.: BL-SZ20C0758-902I 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Shenzhen Ent「onic Technology Co., Ltd. Add「ess 7701, Building 7, GXY Internet Park, 1009 Baoyuan Rd., Xixiang Subdist廿ct,Baoan District, Shenzhen, Guangdong Contact Person Nan Liu Telephone Number 13602625862 E-mail Address [email protected] 2.2 Manufacturer Information Manufacturer Address Shenzhen Entronic Technology Co., Ltd. N/A 2.3 Factory Information 尸 Address 雪 2.4 General Description for Equipment under Test (EUT) EUT Name 2.4/5G dual-band copper tube antenna Model Name Under Test ET2458F-D5L501 PX Serial Model Name N/A Model Description N/A Antenna Type Rod Antenna Dimensions 50*5mm 2.5 Ancillary Equipment Note: Not applicable. 4 I 15 经 2.6 Technical Information 经 3 SUMMARY OF TEST RESULTS 3.1 Test Standards 「「「 3.2 Test Verdict 3.3 Test Uncertainty 经 4 GENERAL TEST CONFIGURATIONS 4.1 Test Condition 4.2 Test Equipment List 4.3 Test Setup Support 咚 经 I Report No.: BL-SZ20C0758-902I ANNEX A TEST RESULT…

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