2BS77-MCS36Inverter Salt Chlorinator

Salt Chlorinator Operating Instructions Mr.Crystal INDEX Warnings ........................................................................................................................................... 1 1 Product Introduction ...................................................................................................................... 3 1.1 Product Specification .......................................................................................................... 3 2 Installations and Connections ....................................................................................................... 4 2.1 Materials and Tools ............................................................................................................. 4 2.2 Installations Diagram .......................................................................................................... 4 2.3 Control Unit ......................................................................................................................... 4 2.4 Electrolytic Cell.................................................................................................................... 6 2.5 Electronic Control ................................................................................................................ 7 3 Pool Water Preparation ................................................................................................................. 8 3.1 Adding Salt .......................................................................................................................... 8 3.2 Chemical Water Balance .................................................................................................... 8 4 Control Unit Operation .................................................................................................................. 9 4.1 General Screen View .......................................................................................................... 9 4.2 Chlorine Production Mode Introduction ............................................................................ 11 4.3 Basic Commands and Functions ...................................................................................... 11 5 Salt Replenishment ..................................................................................................................... 19 6 Maintenance ................................................................................................................................ 19 7 Overheat Protection .................................................................................................................... 20 8 Error Code ................................................................................................................................... 20 9 Indicators ..................................................................................................................................... 21 10 After-Sales Support ................................................................................................................... 21 1 / 28 Warnings WARNING: General Information 1. Carefully read all the instructions in this manual and on the device. Failure to read and comply with the instructions can cause injury. This document must be given to the pool owner / custodian, who should keep it in a safe place for reference. 2. Chemicals can cause internal and external burns. To avoid death, serious injury and/or damage to equipments, always wear personal protective equipment (gloves, goggles, mask, etc.) when servicing or maintaining this device. This device must be installed in an adequately ventilated place. 3. The appliance is not to be used by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction. 4. Children must not play with this device. User maintenance and cleaning must not be carried out by unsupervised children. 5. Use only original Aquark parts. WARNING: Electrical Hazard 1. This appliance is intended to be used on swimming pools only. 2. Disconnect the appliance from the mains supply before any intervention or maintenance. 3. All electrical installations must be carried out by a qualified and approved electrician in accordance with the standards currently in force in the country of installation. 4. Check that the device is plugged into a power outlet that is protected against short- circuits. The device must also be powered via an isolating transformer or a residual current device (RCD)with a nominal operating residual current not exceeding 30 mA. 5. Check that the supply voltage required by the product corresponds to the voltage of the distribution network and that the power supply cables are suitable for the products power demand. 6. To reduce the risk of electric shock, do not use an extension cable to connect the device to the mains. Connect directly to a wall socket. 7. This device must not be used if the power cord is damaged. An electric shock could result. A damaged power cord must be replaced by after-sales service or similarly qualified persons to avoid danger. 8. 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. 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: 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, …

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Rev 1/26/2023 Aquark Technology Limited Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: December 2, 2025 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID or Grantee Code: 2BS77-MCS36 Applicant FRN: 0037657830 Aquark Technology Limited(“the applicant”) certifies that, as of the date of the filing of the application, FCC US Agent, LLC is our designated U.S. agent for service of process for the above referenced FCC ID. Aquark Technology Limited accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. FCC US Agent, LLC accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: FCC US Agent, LLC U.S. Agent FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Tel.: 708-571-3148 Email: [email protected] Sincerely, Aquark Technology Limited FCC US Agent, LLC Zhengrong Zou Tim Payne [Insert Applicant signature] [U.S. Agent signature]

Rev 1/26/2023 Aquark Technology Limited Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-02-2025 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BS77-MCS36 Aquark Technology Limited(“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. Aquark Technology Limited(“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). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) Zhengrong Zou Rev 1/26/2023 Aquark Technology Limited Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-02-2025 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID:2BS77-MCS36 Aquark Technology Limited(“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. Sincerely, (Applicant signature) Zhengrong Zou

Aquark Technology Limited Date:December 2, 2025 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID:2BS77-MCS36 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Schematics Block Diagram Operational Description Schematic.pdf Block Diagram.pdf Operational Description.pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Aquark Technology Limited Signature Zhengrong Zou/Engineer Typed name and Title

Aquark Technology Limited Difference Declaration Date: December 2, 2025 We, Aquark Technology Limited declare that the following submitted models have same electric circuit and PCB except the rating parameters and appearance. Series Model Rated Input Max. Power Mr.Pure MPS10 100~240V~, 50/60Hz 57W MPS18 100~240V~, 50/60Hz 103W MPS28 100~240V~, 50/60Hz 152W MPS37 100~240V~, 50/60Hz 185W Mr.Crystal MCS09 100~240V~, 50/60Hz 62W MCS16 100~240V~, 50/60Hz 104W MCS27 100~240V~, 50/60Hz 151W MCS36 100~240V~, 50/60Hz 197W Aqua Crystal ACS10, inverChlor MC100NA 100~240V~, 50/60Hz 62W ACS20, inverChlor MC150NA 100~240V~, 50/60Hz 104W ACS30, inverChlor MC250NA 100~240V~, 50/60Hz 151W ACS40, inverChlor MC400NA 100~240V~, 50/60Hz 197W Series Mr.Pure, Mr.Crystal and Aqua Crystal are identical except appearance. Models in series Mr.Pure are identical except rated power. Models in series Mr.Crystal are identical except rated power. Models in series Aqua Crystal are identical except rated power or model name. The models with prefix “ACS” are the factory models; and models with prefix “inverChlor” are customer models. Sincerely Aquark Technology Limited Signature Zhengrong Zou / Engineer Typed name and Title

Aquark Technology Limited FCC ID: 2BS77-MCS36 POWER OF ATTORNEY Date: December 2, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Waltek Testing Group (Foshan) Co., Ltd. (Dara Zhou) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Testing Group (Foshan) Co., Ltd. (Dara Zhou) on our behalf shall have the same effect as acts of our own. This authorization expires on December 2, 2026 . This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Aquark Technology Limited are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Aquark Technology Limited Signature Zhengrong Zou/Engineer Typed name and Title

Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 1 of 5 Picture 1 Picture 2 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 2 of 5 Picture 3 Picture 4 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 3 of 5 Picture 5 Picture 6 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 4 of 5 Picture 7 Picture 8 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 5 of 5 Picture 9

Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 1 of 5 Picture 1 Picture 2 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 2 of 5 Picture 3 Picture 4 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 3 of 5 Picture 5 Picture 6 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 4 of 5 Picture 7 Picture 8 ANT Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Reference No.: WTF25F10269164W Page 5 of 5 Picture 9

Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn RF Exposure Requirements 1 General Information Client Information Applicant ....................................... : Aquark Technology Limited Address of applicant ................... : FLAT / RM H 19/F MAXGRAND, PLAZA 3 TAI YAU STREET, SAN PO KONG KL, Hong Kong Manufacturer ................................. : Aquagem Manufacturing Limited Address of manufacturer ............. : NO.15, 101, 16, 401, 501, No.193, Jinlong Road, Dalong Street, Panyu District, Guangzhou General Description of E.U.T FCC ID ............................................ : 2BS77-MCS36 Product Name ............................... : Inverter Salt Chlorinator Model No. ..................................... : MPS10, MPS18, MPS28, MPS37, MCS09, MCS16, MCS27, MCS36, ACS10, inverChlor MC100NA, ACS20, inverChlor MC150NA, ACS30, inverChlor MC250NA, ACS40, inverChlor MC400NA Model Description ........................ : All models have same electric circuit and PCB except appearance and rated power. The three series are different in the appearance. The models in same series are identical except the rated power. For series “Aqua Crystal”, model ACS10, ACS20, ACS30 and ACS40 are factory models, and model inverChlor MC100NA, inverChlor MC150NA, inverChlor MC250NA and inverChlor MC400NA are customer models. Rated Voltage ................................ : 100~240V~, 50/60Hz Series Model Rated Input Max. Power Mr.Pure MPS10 100~240V~, 50/60Hz 57W MPS18 100~240V~, 50/60Hz 103W MPS28 100~240V~, 50/60Hz 152W MPS37 100~240V~, 50/60Hz 185W Mr.Crystal MCS09 100~240V~, 50/60Hz 62W MCS16 100~240V~, 50/60Hz 104W MCS27 100~240V~, 50/60Hz 151W MCS36 100~240V~, 50/60Hz 197W Aqua Crystal ACS10, inverChlor MC100NA 100~240V~, 50/60Hz 62W ACS20, inverChlor MC150NA 100~240V~, 50/60Hz 104W ACS30, inverChlor MC250NA 100~240V~, 50/60Hz 151W ACS40, inverChlor MC400NA 100~240V~, 50/60Hz 197W Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Technical Characteristics of EUT  WiFi Support Standards ....................... : 802.11b, 802.11g, 802.11n Frequency Range ......................... : 2412-2462MHz for 802.11b/g/n(HT20) 2422-2452MHz for 802.11n(HT40) RF Output Power .......................... : 15.81dBm (Conducted ) Modulation .................................... : 802.11b: DSSS(DBPSK/DQPSK/CCK) 802.11g/n: OFDM (BPSK/QPSK/16QAM/64QAM) Quantity of Channels ................... : 11 for 802.11b/g/n(HT20); 8 for 802.11n(HT40) Channel Separation ...................... : 5MHz Type of Antenna ........................... : FPC Antenna Antenna Gain ................................ : -3.86dBi (Declared by the manufacturer)  BLE Bluetooth Version ......................... : Bluetooth LE Frequency Range ......................... : 2402-2480MHz Max. RF Output Power ................. : 7.35dBm (Conducted ) @1Mbps Modulation .................................... : GFSK Data Rate ....................................... : 1Mbps, 2Mbps Quantity of Channels ................... : 40 Channel Separation ...................... : 2MHz Type of Antenna ........................... : FPC Antenna Antenna Gain ................................ : -3.86dBi (Declared by the manufacturer) Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn 2 Applicable Standard According to §1.1307(b)(1) and KDB 447498 D01 General RF Exposure Guidance v06, system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. (a) Limits for Occupational / Controlled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 / / F/300 6 1500-100000 / / 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 / / F/1500 30 1500-100000 / / 1 30 Note: f = frequency in MHz: * = Plane-wave equivalents power density 3 Calculation Method S = (30*P*G) / (377*R 2 ) S = 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 (in appropriate units, e.g., cm), R=20cm. Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn 4 MPE Calculation Result Frequency (MHz) Antenna Gain (dBi) Numeric gain Conducted Power (dBm) Maximum Tune-up output power PD (mW/cm2) Limit (mW/cm2) (dBm) (mW) 2412-2462 (WiFi) -3.86 0.41 15.81 16.00 39.81 0.00326 1.0 2402-2480 (BLE) -3.86 0.41 7.35 8.00 6.31 0.00052 1.0 Result: Pass ======End of Report======

Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn Page 1 of 57 WT-510-201-12-A TEST REPORT Reference No. .................... : WTF25F10269164W001 FCC ID ................................ : 2BS77-MCS36 Applicant ............................ : Aquark Technology Limited Address .............................. : FLAT / RM H 19/F MAXGRAND, PLAZA 3 TAI YAU STREET, SAN PO KONG KL, Hong Kong Manufacturer .................... : Aquagem Manufacturing Limited Address .............................. : NO.15, 101, 16, 401, 501, No.193, Jinlong Road, Dalong Street, Panyu District, Guangzhou Product Name .................... : Inverter Salt Chlorinator Model No. ........................... : Refer to section 3.2 Test specification .............. : FCC CFR47 Part 15 Subpart C (Section 15.247) Date of Receipt sample .... : 2025-10-15 Date of Test ....................... : 2025-10-28 to 2025-10-29 Date of Issue ...................... : 2025-12-02 Test Report Form No. ....... : WEW-15247A-01B Test Result ......................... Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of approver. Prepared By: Waltek Testing Group (Foshan) Co., Ltd. Address: 1/F., Building 19, Sunlink Machinery City, Xingye 4 Road, Guanglong Industrial Park, Chihua Neighborhood Committee, Chencun, Shunde District, Foshan, Guangdong, China Tel:+86-757-23811398 Fax:+86-757-23811381 E-mail:[email protected] Tested by: Approved by: Jess Chen Danny Zhou Reference No.: WTF25F10269164W001 Page 2 of 57 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn WT-510-201-12-A 1 Revision History Test Report No. Date of Issue Description Status WTF25F10269164W001 2025-12-02 Original Valid Reference No.: WTF25F10269164W001 Page 3 of 57 Waltek Testing Group (Foshan) Co., Ltd. http://www.waltek.com.cn WT-510-201-12-A 2 Contents Page 1 REVISION HISTORY ................................................................................................................................. 2 2 CONTENTS ............................................................................................................................................... 3 3 GENERAL INFORMATION ....................................................................................................................... 4 3.1 GENERAL DESCRIPTION OF E.U.T ................................................................................................... 4 3.2 MODEL LIST .................................................................................................................................... 4 3.3 TECHNICAL CHARACTERISTICS OF EUT ........................................................................................... 4 3.4 STANDARDS APPLICABLE FOR TESTING ............................................................................................ 5 3.5 TEST FACILITY ................................................................................................................................ 5 3.6 SUBCONTRACTED ........................................................................................................................... 5 3.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................ 5 4 EUT SETUP AND TEST MODE ................................................................................................................ 6 5 EQUIPMENT USED DURING TEST ......................................................................................................... 7 5.1 EQUIPMENT LIST ............................................................................................................................. 8 5.2 TEST SOFTWARE ............................................................................................................................ 8 5.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ......................................................................... 8 5.4 MEASUREMENT UNCERTAINTY ......................................................................................................... 8 6 SUMMARY OF TEST RESULT ................................................................................................................ 9 6.1 ANTENNA REQUIREMENT ............................................................................................................... 10 6.2 RADIATED SPURIOUS EMISSIONS ................................................................................................... 11 6.3 POWER SPECTRAL DENSITY .......................................................................................................... 21 6.4 DTS BANDWIDTH .......................................................................................................................... 26 6.5 RF OUTPUT POWER ...................................................................................................................... 31 6.6 OUT OF BAND EMISSIONS .............................................................................................................. 37 6.7 CONDUCTED EMISSIONS................................................................................................................ 51 7 PHOTOGRAPHS TEST SETUP ............................................................................................................. 55 7.1 PHOTOGRAPHS - RADIATED EMISSION TEST SETUP ........................................................................ 55 7.2 PHOTOGRAPHS – CONDUCTED EMISSION TEST SETUP ................................................................... 56 8 PHOTOGRAPHS – EUT CONSTRUCTIONAL DETAILS ...................................................................... 57 Reference No.: WTF25F10269164W001 Page 4 of 57 Waltek Testing Group (Foshan) C…

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Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TCED25100095201 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.2 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Antenna Passive Test Report Project No. : TCED251000952 Product Type : Salt Chlorinator Test Mode : Free Space Date of Receipt : 2025/10/21 Date of Test : 2025/10/21 Issued Date : 2025/10/24 Test Sample : TCED251000952-M-01 Standard(s) : ANSI/IEEE Std 149-2008 Applicant : AQUAGEM TECHNOLOGY LIMITED Address : FLAT/RM H 19/F, MAXGRAND PLAZA, 3 TAI YAU STREET, SAN PO KONG KL. HONG KONG Manufacturer : AQUAGEM TECHNOLOGY LIMITED Address : FLAT/RM H 19/F, MAXGRAND PLAZA, 3 TAI YAU STREET, SAN PO KONG KL. HONG KONG TOWE. tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. the results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility to assure that additional production units of the model are manufactured with identical electrical and mechanical components. All sample tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. without written approval of TOWE, the test report shall not be reproduced except in full. Lin Qilong Approved By: Fan Jiafu Reviewed By: Page 2 / 16 Report No.: TCED25100095201 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.2 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents REVISION HISTORY ....................................................................................................... 3 1 . CERTIFICATE OF COMPLIANCE ............................................................................. 4 1.1 DESCRIPTION OF EUT AND TEST(S) PERFORMED ....................................................................... 4 1.2 LABORATORY ENVIRONMENT .......................................................................................................... 4 2 . MEASUREMENT SYSTEM INFORMATION .............................................................. 5 2.1 GENERAL INFORMATION .................................................................................................................. 5 2.2 LIST OF EQUIPMENT .......................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ....................................................................................................... 8 3.TEST RESULTS ........................................................................................................... 9 4. 2-D PATTERN PLOTS .............................................................................................. 10 5. 3-D PATTERN PLOTS .............................................................................................. 13 6. THE EUT AND TEST CONFIGURATION ................................................................. 15 APPENDIX A ANTENNA SPECIFICATION .................................................................. 16 Page 3 / 16 Report No.: TCED25100095201 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.2 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. REVISION HISTORY Rev. Issue Date Description Revised by 01 2025/10/24 Original Fan Jiafu Page 4 / 16 Report No.: TCED25100095201 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.2 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. 1. CERTIFICATE OF COMPLIANCE 1.1 DESCRIPTION OF EUT AND TEST(S) PERFORMED Manufacturer AQUAGEM TECHNOLOGY LIMITED Model MCS36 Serial Number(s) / ESN(s) / IMEI(s) N/A Hardware Version N/A Software Version N/A 1.2 LABORATORY ENVIRONMENT Temperature Min = 20°C , Max = 24°C Relative humidity Min = 30% , Max = 70% Shield effect 0.6 – 8.5G ＞100dB Ground resistance ＜0.5Ω Page 5 / 16 Report No.: TCED25100095201 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-…

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