2BTO8-WMA8038PROWarming Mat

V1.0 AMOSA User Manual Warming Mat Customer Support For questions, support, or warranty claims, contact us at the address below with product model number. [email protected] Warranty Card Thank you for purchasing AMOSA products. Through rigorous quality testing, all our products are 100% guarantee satisfaction provided. Guarantee: 1. Customers buy AMOSA products will get superior after-sale service. 2. You can return back for replacement within 30 days if there is any quality issues without man-made destroy or maintain, keep the packaging integrity. 3. Enjoy one year of free maintenance. 4. Guarantee excluding: ① Man-made destroy, working in an informal working environment. ② User unpack, refit and repair privately without authorized service. ③ Damaged due to force majeure. ④ Without the guarantee card or effective invoice of purchase. ⑤Exceeds the warranty period. Warranty & Customer SupportInsulation Methods and Safety Tips Use Tableware Correctly ①Please use a flat dish. Heat preservation will work better ②The bottom of the dish is recessed more than 5mm, and the heating and insulation effect is not ideal. 【Warning】Key Safety Precautions ！When the product is in normal use or idle, please ensure that it is more than 1.5 meters away from water sources or fire sources. ！If the power cord is damaged, it must be replaced with a special cord ora special component purchased from its manufacturer or repair department. 【Note】Matters that may cause minor injuries or property damage ！Please do not subject the panel to heavy pressure and sharp scratches. ！The product cannot be operated with an external timer or independent remotecontrol system. ！Avoid wiping with thinner, toluene, acidic detergent, kerosene, alcohol or chemical reagents to prevent discoloration. ！The oil stains on the surface of this product must be removed cleanly to avoid discoloration and damage. ！If there are cracks on the surface of the panel, turn off the product to avoid possible electric shock. ！Metallic objects such as knives, forks, spoons and covers should not be placed on the surface of the panel as they may heat up. ！Do not cover the panel and do not touch the panel for warmth. ！Before doing external cleaning work, you must first turn off the power source and unplug the power plug. After the panel cools down, do not clean it directly with water. - 01 -- 02 -- 03 -- 04 -- 05 - - 06 -- 07 -- 08 -- 09 -- 10 - Product Function 1. Product Use 2. Use Scenarios Dining Kitchen Outdoor Picnic Thank you for purchasing the AMOSA Warming Mat. Please read this user manual carefully and keep for future reference. lf you need any assistance, please contact our support team with your product model. Warming Mat*1 Power Cord*1 Velcro strap*1 Storage Bag*1 Placemats*1 User Manual*1 Package Contents Product Diagram Operation Steps & Instructions Operation Steps: 1. 7-Level Temperature Adjustment: Press and hold or press the "+" "-" button, the temperature can be adjusted between 104°F / 122°F / 140°F / 158°F/ 176°F / 194°F / 212°F 2. 8-Level Timer Shutdown Setting: Press the "TIME" button, the shutdown time can be set between --- / 1H / 2H / 3H / 4H / 5H / 6H /7H / 8H.(Select "---" to exit the timed shutdown setting.) 3. Child Protection Lock Function: Press and hold the "3S LOCK" button for 3 seconds to turn the child protection lock function on or off. （When the child protection lock is on, the panel buttons will stop working until the child protection lock is off.） 4.One-Click Dish Warming: Once the device is powered on, press "Warm Dishes" button to adjust the temperature to its maximum setting of 212°F. 5. Additional Safety Protection Function: The product will automatically power off after working continuously for 24 hours. 6.Amazing Charging: Supports wireless charging as well as USB A and Type-C charging. Total charging output is up to 15W. It can directly charge various mobile phones, smartwatches, headphones, and other electronic devices, both wirelessly and wired. Operation Instructions： Step 1: Plug in the power cord. Note: 1. When the product is working, the surface temperature of the heating area is very high. Do not touch it to avoid burns. 2. After the product is turned off, the surface temperature of the heating area will still remain very high. You need to wait for the temperature to drop before cleaning it and storing it. Cleaning and Maintenance Keep the body dry. Please cut off the power of the machine if it is not used for a long time, which can prolong the service life of the machine. 1. Maintenance 2. Cleanliness ① Confirm that the plug of the power cord is pulled out of the socket, and clean and maintain the product after cooling. ② If there is a small amount of dust on the surface of the product, use a soft damp cloth to wipe the surface of the product and store it after the surface is dry. ③ If there is oil on the surface of the product, it can be wiped with a soft damp cloth dipped in a small amount of toothpaste or mild detergent until no residue is left. Note: Do not wipe products with bleach or corrosive liquids ④ Do not rinse the product directly with water or immerse the product in water for cleaning. Safety Tips In order to ensure safe use and avoid injury and property damage to you or others, please observe the following safety precautions. Failure to observe safety warnings may lead to accidents when used incorrectly. This product does not take into account the use of equipment by unattended children and disabled people, and the situation of children playing with machines, which may lead to accidents. 【Warning】Key Safety Precautions 【Warning】Key Safety Precautions ！During the working process of the product and for a period of time after the pan body is removed, the surface temperature of the insulation area is relatively high. Please Do not touch, in case of high temperature burns. ！Do not place the product directly on a metal countertop for use. To avoid danger caused by the product heating the met…

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shenzhenshirehangmichuangkejiyouxiangongsi Covered Equipment Certification Attestation Letter 11/24/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BTO8-WMA8038PRO shenzhenshirehangmichuangkejiyouxiangongsi (“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. shenzhenshirehangmichuangkejiyouxiangongsi (“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. shenzhenshirehangmichuangkejiyouxiangongsi (“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). <Signature>: Name: Jack bu Title: Manager Company: shenzhenshirehangmichuangkejiyouxiangongsi Date: 11/24/2025

shenzhenshirehangmichuangkejiyouxiangongsi * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter 12/24/2025 TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTN.: Reviewing Engineer FCC ID: 2BTO8-WMA8038PRO FRN of applicant: 0037754835 Per section 2.911(d)(7) of the FCC rules, [shenzhenshirehangmichuangkejiyouxiangongsi] (“the applicant”) certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: Herland International Trading Inc FCC Registration Number (FRN): 0036324101 Physical U.S. Company Address: 1370 Valley Vista Dr Ste 200 Diamond Bar, CA 91765 Contact Person: Jianfeng Gao Agent Email Address: [email protected] The above contact person accepts the obligation for service of process. The applicant 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. Applicant Signed: Signed: Printed name: Jack bu Title: Manager Company Name: shenzhenshirehangmichuangkejiyouxiangongsi Date: 11/24/2025 Agent Signed (if different from Applicant): Signed: Printed name: Jianfeng Gao Title: Manager Company Name: Herland International Trading Inc Date: 11/24/2025

shenzhenshirehangmichuangkejiyouxiangongsi 2025-11-24 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BTO8-WMA8038PRO Product Name: Warming Mat 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: Jack bu Title: Manager Company: shenzhenshirehangmichuangkejiyouxiangongsi

shenzhenshirehangmichuangkejiyouxiangongsi 2025-11-24 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen DL Testing Technology Co., Ltd.（101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, 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 shenzhenshirehangmichuangkejiyouxiangongsi（6H, Unit 1, Building 30, Phase 3, Weilanhaian, No. 8, Dengliang Road, Yuehai, Nanshan, Shenzhen） <Signature>: Name: Jack bu Title: Manager Company: shenzhenshirehangmichuangkejiyouxiangongsi

shenzhenshirehangmichuangkejiyouxiangongsi 2025-11-24 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: Jack bu Title: Manager Company: shenzhenshirehangmichuangkejiyouxiangongsi

shenzhenshirehangmichuangkejiyouxiangongsi FCC ID: 2BTO8-WMA8038PRO Product Similarity Declaration Applicant: shenzhenshirehangmichuangkejiyouxiangongsi Address: 6H, Unit 1, Building 30, Phase 3, Weilanhaian, No. 8, Dengliang Road, Yuehai, Nanshan, Shenzhen Manufacturer: Shenzhen Rehangmichuang Technology Co., Ltd. Address: 6H, Unit 1, Building 30, Phase 3, Weilanhaian, No. 8, Dengliang Road, Yuehai, Nanshan, Shenzhen Product Name: Warming Mat Trade Mark: AMOSA Model Number: WMA8038 PRO, WMA8038 PLUS, WMA8038, WMA10038 PRO, WMA10038 PLUS, WMA10038, WMA12038 PRO, WMA12038 PLUS, WMA12038 We (shenzhenshirehangmichuangkejiyouxiangongsi) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), All models are the same as the samples except for the model names and appearance color. <Signature>: Name: Jack bu Title: Manager Company: shenzhenshirehangmichuangkejiyouxiangongsi

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size: 26*22mm M/N: WMA8038 PRO FCC ID: 2BTO8-WMA8038PRO Label location

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) Shenzhen DL Testing Technology Co., Ltd. ANT Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

RF Exposure Evaluation FCC ID: 2BTO8-WMA8038PRO Product: Warming Mat Trade Mark: AMOSA Model No.: WMA8038 PRO, WMA8038 PLUS, WMA8038, WMA10038 PRO, WMA10038 PLUS, WMA10038, WMA12038 PRO, WMA12038 PLUS, WMA12038 Model Difference: All models are same as the samples except model name and appearance color, they have the same structure and circuit. Transmitting mode Keep the EUT in continuously wireless charging mode Power supply: Input: AC 120V60Hz Wireless charging: 15W USB A Output: DC 5V2A Type-C Output: DC 5V2A DC Total Output : DC 5V3A(Max) Date of Receipt: Dec. 04, 2025 Test Date: Dec. 04, 2025 - Dec. 13, 2025 Date of Report: Dec. 13, 2025 Mode1. Wireless Phone Output Mode(15W) Note: 1. We have evaluated 1%, 50% and 99% battery charging mode, and the worst mode (99%) is showed in this report. 1 Measuring Standard According to Part 2.1091 RF exposure is calculated. According KDB 680106 D01 WirelessPower Transfer v04. 2 Requirements ①According to the item 5 of KDB 680106 v04: ②Inductive wireless power transfer applications that meet all of the following requirements are excluded from submitting an RF exposure evaluation. (1) Power transfer frequency is less than 1MHz. Yes; the device operate in the frequency range from 115 KHz to 205 KHz (2) Output power from each primary coil is less than or equal to 15 watts. Yes; the maximum output power of the primary coil is 15W. (3) The system may consist of more than one source primary coils, charging one or more clients. If more than one primary coil is present, the coil pairs may be powered on at the same time. Yes; the transfer system includes only one primary coils. (4) Client device is placed directly in contact with the transmitter. Yes; Client device is placed directly in contact with the transmitter. (5) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Yes, mobile exposure conditions only. (6) The aggregate H-field strengths anywhere at or beyond 15 cm surrounding the device, and 20 cm away Yes, see test result in item 9. 3 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) 4 Test Setup 5 Test Procedure 1) The RF exposure test was performed in anechoic chamber. 2) The measurement probe was placed at test distance (20 cm from all sides and 20 cm from the top) which is between the edge of the charger and the geometric center of probe. 3) The highest emission level was recorded and compared with limit as soon as measurement of each points (A, B, C, D, E) were completed. 4) The EUT was measured according to the dictates of KDB 680106 v04. Remark：The EUT’s test position A, B, C, D and E is valid for the E and H field measurements. 6 Description of Support Units Mobile phone (Provide by test lab): Manufacturer: SAMSUNG Model: Galaxy S21 5G 7 Test Instruments list Test Equipment Manufacturer Model No. SN. Cal.Date (mm-dd-yy) Cal.Due date (mm-dd-yy) Exposure Level Tester Narda ELT-400 N-0231 June. 25 2025 June. 26 2026 Magnetic field probe 100cm 2 Narda ELT probe 100cm 2 M0675 June. 25 2025 June. 26 2026 Field Probe ETS HI-6105 / June. 25 2025 June. 26 2026 Laser Data Interface ETS HI-6113 / June. 25 2025 June. 26 2026 8 Test Uncertainty E-Filed Strength(1Hz-400kHz) : ±0.08V/m H-Filed Strength(1Hz-400kHz) : ±0.02A/m uT : ±0.01 Note: The field intensity value A/m in the report is converted from uT, and the formula is as follows: 9 Test Result E-Filed Strength at 20 cm from the edges surrounding the EUT Frequency Range (MHz) Test Position A (V/m) Test Position B (V/m) Test Position C (V/m) Test Position D (V/m) Test Position E (V/m) Limits (V/m) 0.115-0.205 0.12 0.15 0.14 0.16 0.17 614 H-Filed Strength at 20 cm from the edges surrounding the EUT (uT) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E 0.115-0.205 0.521 0.652 0.614 0.624 0.633 H-Filed Strength at 20 cm from the edges surrounding the EUT Frequency Range (MHz) Test Position A (A/m) Test Position B (A/m) Test Position C (A/m) Test Position D (A/m) Test Position E (A/m) Limits (A/m) 0.115-0.205 0.417 0.522 0.491 0.499 0.506 1.63 10 Test Set-up Photo

Shenzhen Shenlianyu Electronics Co., LTD 产品规格承认书 客户名称： CUSTOMER 客户品名： Product Name ofCustomer 我方产品名（材质）： Product Mame ofOurs(Matenial) A11 承 认： APPROVED 核准： 制表： 日期： APPRO VED邓湘DRAWN赖伟DATE 2025.9.20 Address: No. 3, Industrial Road 1, Xitou Community, Songgang, Bao 'an District, Shenzhen City 电话：15112322462 传真：0755-29909524 变更记录 REVISED RECORD PEVISON NO 版次 DATE 日期 REVISE DESCRIPTION 变更内容描述 Change person 变更人 REV:012025.9.20赖伟 ESCRINED 拟制 CHECKED 审核 APPROVED 批准 PACE 页 码 赖伟 邓湘 陈展良 1. Coils Specification 1-1. Connection (Bottom View) “●”START Specifcation 规 格 内 容 CUSTOMERP/N: 客户名称 PARTNUMBER： 制造商料号 5.WINDING DETAILS(绕线详细说明）： 6.ELECTRICAL CHARACTERISTICS(电气特性）： PARAMETERS UNIN LIMTI Inductance ls@100KHz/1v uh ±10% Q @100KHz/1v 75MIN DCR @100KHz/1v mΩ 60MAX Wdy.NO. 绕 组 Start 开始 Finish 结束 Turns 圈数 Wire Dia 线径 Wdg.TyepeSprad/lose 绕线方法疏/密绕 Wdg.Direction 绕线方向 Turns/Layer 层数/每层圈数 1 2 10TS 0.08*105P 丝包线 单层密绕 逆时针 1层/10TS APPROVED BY 承 认 CHECKED BY 审 查 PREPARED BY 制 作 DATE 日期 PAGE 页码 6.3 含磁片 含磁片 陈展良邓湘 赖伟 2025.9.20 额定电流3A 温度限值80度 含磁片 含磁片 MATERIAL LIST 材 料 清 单 CUSTOMER P/N: 客 户 品 名 PARTNUMBER： 制造商料号 NO. Material name 材料名称 Description 品名描述 Manufacturer 制造商 Material 材质 1 漆包线 0.08*105P 2 无铅锡条 高温 3 磁片 50*1 4 高温胶带 8mm APPROVED BY 承 认 CHECKED BY 审 查 PREPARED BY 制作 DATE 日期 PAGE 页码 陈展良邓湘 赖伟 2025.9.20

Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-251124061R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 17 TEST REPORT FCC ID: 2BTO8-WMA8038PRO Applicant: shenzhenshirehangmichuangkejiyouxiangongsi Address: 6H, Unit 1, Building 30, Phase 3, Weilanhaian, No. 8, Dengliang Road, Yuehai, Nanshan, Shenzhen Manufacturer: Shenzhen Rehangmichuang Technology Co., Ltd. Address: 6H, Unit 1, Building 30, Phase 3, Weilanhaian, No. 8, Dengliang Road, Yuehai, Nanshan, Shenzhen Product Name: Warming Mat Trade Mark: AMOSA Model Number: WMA8038 PRO, WMA8038 PLUS, WMA8038, WMA10038 PRO, WMA10038 PLUS, WMA10038, WMA12038 PRO, WMA12038 PLUS, WMA12038 Date of Receipt: Dec. 04, 2025 Test Date: Dec. 04, 2025 - Dec. 13, 2025 Date of Report: Dec. 13, 2025 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC PART 15 Subpart C ANSI C63.10:2020 Test Result: Pass Report Number: DLE-251124061R Prepared (Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-251124061R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 17 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ................................................................................................................................... 3 2. TEST SUMMARY ..................................................................................................................... 3 3. GENERAL INFORMATION .................................................................................................... 4 4. TEST INSTRUMENT USED ................................................................................................... 5 5. CONDUCTED EMISSION TEST ........................................................................................... 6 6. RADIATION EMISSION TEST ............................................................................................ 10 7. BANDWIDTH TEST ............................................................................................................... 16 8. ANTENNA REQUIREMENT ................................................................................................ 17 9. SETUP PHOTOGRAPHS ..................................................................................................... 17 10. EUT PHOTOGRAPHS ....................................................................................................... 17 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-251124061R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 17 1. VERSION Version No. Date Description 00 Dec. 13, 2025 Original 2. TEST SUMMARY EMC Emission Test Item Section in CFR 47 Result Remark AC Power Line Conducted Emission 15.207 PASS Spurious Emission 15.209(a)(f) PASS 20dB Bandwidth 15.215 PASS Antenna requirement 15.203 PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test Lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-251124061R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 17 3. GENERAL INFORMATION 3.1 Description of Device (EUT) Product Name: Warming Mat Trade Mark: AMOSA Model Number: WMA8038 PRO, WMA8038 PLUS, WMA8038, WMA10038 PRO, WMA10038 PLUS, WMA10038, WMA12038 PRO, WMA12038 PLUS, WMA12038 Test Model: WMA8038 PRO Model Difference: All models are same as the samples except model name and appearance color, they have the same structure and circuit. Serial No.: N/A Hardware version: H1.0 Software version: S1.0 Operation Frequency: 115kHz ~ 205KHz Modulation type: MSK Antenna Type: Inductive loop coil Antenna Antenna gain: 0dBi Power supply: Input: AC 120V60Hz Wireless charging: 15W USB A Output: DC 5V2A Type-C Output: DC 5V2A DC Total Output : DC 5V3A(Max) 3.2 Tested System Details None. 3.3 Block Diagram of Test Set-up 3.4 Test Mode Description Mode1. Wireless Phone Output Mode(15W) Note: 1. We have evaluated 1%, 50% and 99% battery charging mode, and the worst mode (99%) is showed in this report. 3.5 Test Auxiliary Equipment Mobile phone (Provide by test lab): Manufacturer: SAMSUNG Model: Galaxy S21 5G 3.6 Test Uncertainty Conducted Emission Uncertainty(150KHz-30MHz) : ±2.56dB 20dB Bandwidth : ±0.5kHz Radiated Emission Uncertainty(9KHz-1GHz) : ±3.24dB AC Mains EUT Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-251124061R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 17 4. TEST INSTRUMENT USED For Conducted Emission Test (843 Shielded Room) Equipment Manufacturer Model Serial Last Cal. Next Cal. 843 Shielded Room YIHENG 843 Room 843 Nov. 05, 2023 Nov. 04, 2026 EMI Receiver R&S ESR 101421 Oct. 25, 2025 Oct. 24, 2026 LISN R&S ENV216 102417 Oct. 25, 2025 Oct. 24, 2026 Clamp COM-POWER CLA-050 431071 Oct. 25, 2025 Oct. 24, 2026 3-Loop Antenna DAZE ZN30401 13021 Oct. 25, 2025 Oct. 24, 2026 ISN T8 Schwarzbeck NTFM 8158 101135 Oct. 25, 2025 Oct. 24, 2026 ISN T5 Schwarzbeck NTFM 8158 101136 Oct. 25, 2025 Oct. 24, 2026 843 Cable 1# ChengYu CE Cable 001 Oct. 25, 2025 Oct. 24, 2026 843 Cable 1# ChengYu CE Cable 002 Oct. 25, 2025 Oct. 24, 2026 For Radiated Emissio…

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Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos Shenzhen DL Testing Technology Co., Ltd. Conducted Emission Photos ※※※※※ END OF REPORT ※※※※※