2APXW-TMRV075G5G Mobile Phone

022423-17 rev 6 Certification Application Attestation Statements Date: April 20, 2023 American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 To Whom It May Concern: Statement for 47 CFR section 2.911(d)(5)(i) ______ Wingtech Group (Hong Kong) Limited ______ certifies that as of the date of the application the equipment for which authorization is sought is not “covered” equipment 1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not “covered” equipment. Additional Explanation: <N/A> Statement for 47 CFR section 2.911(d)(5)(ii) ______ Wingtech Group (Hong Kong) Limited ______ (“the applicant”) certifies that, as of the date of the filing of this application, the applicant ☐ - is / ☑- is not identified on the Covered List as an entity producing “covered” equipment. Thank you, By: ______ ___ ________ Rui Sha ________________ (Signature 2 ) (Print name) Title: _____ Manager _______ Company: Wingtech Group (Hong Kong) Limited Telephone: +86-21-53529900 1 ‐ The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist . 2 - Letters must be placed on appropriate letterhead.

U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: WINGTECH INTERNATIONAL, INC. Contact Name: James Yoon Street Address: 21900 Oakview Lane City/Province/Zip: Cupertino/California/95014 Telephone No: 425-365-8532 Email: [email protected] FRN #: 0033455775 This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: James Yoon Date: October 9, 2023 Signed by (Printed Name/Title): The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission- related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Wingtech Group (Hong Kong) Limited Grantee Code: 2APXW FRN #: 0027561653 Contact Name: Rui Sha Street Address: Flat/RM 1903 19/F, Podium Plaza, 5 Hanoi Road, Tsim Sha Tsui, KL, HK City/Province/Zip: Hong Kong Telephone No: +86-21-53529900 Email: [email protected] Applicant Signature1: Rui Sha Date: October 9, 2023 Signed by (Printed Name/Title): 1 - Letters must be placed on appropriate letterhead.

To Whom lt May Concern, We are certifying the HAC Compliance of FCC ID: 2APXW-TMRV075G under the ANSI C63.19-2019, and the Volume Control performance is assessed under the condition of the limited-term waiver DA23-914. We attest that, the package label is compliance with 47 CFR 20.19f)(1) and states the actual conversational gain obtained under the waiver for the passing codecs demonstrated in section2.a. and 2.b. of KDB 285076 D05 HAC Wavier and for the lowest conversational gain achieved for each 2N and 8N. APPROVED BY: Projects Manager: Rui Sha Signature: Company name: Wingtech Group (Hong Kong) Limited Date: 2024/3/15

Federal Communications CommissionDA 23-914 Before the Federal Communications Commission Washington, D.C. 20554 In the Matter of Amendment of the Commission’s Rules Governing Standards for Hearing Aid-Compatible Handsets ) ) ) ) WT Docket No. 20-3 ORDER Adopted: September 29, 2023Released: September 29, 2023 By the Chief, Wireless Telecommunications Bureau: I.INTRODUCTION 1.Today we grant a limited waiver of section 20.19(b)(1) and (b)(3) of the Commission’s wireless hearing aid compatibility rules with respect to the volume control technical standard that handset manufacturers use in part to certify handsets as hearing aid-compatible under the 2019 ANSI Standard. 1 Our action is prompted by a request filed by the Alliance for Telecommunications Industry Solutions (ATIS) seeking waiver of certain aspects of these rules. 2 Under the terms of the time-limited waiver we grant today, a handset may be certified as hearing aid-compatible under the 2019 ANSI Standard if it meets the volume control testing requirements described in this Order as well as all other aspects of the 2019 ANSI Standard. 2.Consistent with ATIS’s September 12, 2023, ex parte letter (ATIS Ex Parte Letter) and as a condition of this waiver, we require a handset to pass the conversational gain test at the 2 Newton (N) force level on all available narrowband and wideband codecs and air interface combinations. 3 With respect to the 8N force level test, we agree with the ATIS Ex Parte Letter that this test should be performed, and we waive the requirement that a handset achieve at least an 18 dB conversational gain. 4 This waiver is conditioned on manufacturers performing the 8N force level test using the same testing parameters that we are requiring for the 2N force level test and to place on the handset’s package label the resulting conversational gain (even if it is below 18 dB) in a manner consistent with our existing hearing aid compatibility labeling rules. 3.With respect to the related receive distortion and noise performance (distortion/noise) and receive acoustic frequency response performance (frequency response) tests, we agree with the ATIS Ex Parte Letter that handsets must pass testing using at least one narrowband and one wideband codec of the 1 The 2019 ANSI Standard refers to the technical document entitled Accredited Standards Committee C63®– Electromagnetic Compatibility, American National Standard Methods of Measurement of Compatibility Between Wireless Communications Devices and Hearing Aids, ANSI C63.19-2019 (approved Aug. 19, 2019) (2019 ANSI Standard). 2 Petition of ATIS on Behalf of the Covered Entities of the Hearing Aid Compatibility Task Force for Limited, Interim Waiver, WT Docket Nos. 15-285 and 20-3 (filed Dec. 16, 2022) (ATIS Waiver Petition). ATIS filed its waiver petition on behalf of all manufacturers and service providers subject to section 20.19(b)(1) and (b)(3) of the Commission’s wireless hearing aid compatibility rules. Id. at 1, 4. 3 Letter from Thomas Goode, General Counsel, ATIS, to Marlene H. Dortch, Secretary, FCC, WT Docket Nos. 15- 285 and 20-3, at 2 (filed Sept. 12, 2023) (ATIS Ex Parte Letter); see also ATIS Waiver Petition at 4, 12-13. Below we explain the conversational gain test. See infra para. 9. 4 ATIS Ex Parte Letter at 2. Originally, ATIS had proposed to waive the entire 8N force level test. ATIS Waiver Petition at 10-11, 13. Federal Communications CommissionDA 23-914 2 manufacturer’s choosing. 5 We also accept ATIS’s suggestion that at least one narrowband and one wideband codec must pass testing for distortion/noise and frequency response and tests will be limited to one bit rate and only with those air interfaces associated with the chosen codecs and that the other codecs used for conversational gain at the 2N and 8N force levels are not required to undergo the distortion/noise and frequency response tests. 6 Further, as detailed below, we accept ATIS’s suggested method to set the volume control setting for testing these other codecs for conversational gain. 7 4.By taking these steps, we ensure that when the exclusive use transition period ends on December 5, 2023, new handset models can be certified as hearing aid-compatible using the 2019 ANSI Standard as modified by the conditions established in this Order. 8 Our actions allow consumers with hearing loss who use hearing aids or cochlear implants to benefit from wider availability of handsets offering improved hearing aid compatibility under the 2019 ANSI Standard’s radio frequency (RF) interference and inductive coupling requirements. In addition, our approach gives consumers assurance that a handset’s amplifier/speaker combination will provide improved volume control functionality over narrowband and wideband modes of voice communications, and that consumers have the information that they need to make informed purchasing decisions. Our actions today will move us closer to the Commission’s goal of reaching 100% hearing aid compatibility for wireless handsets, while also creating a path forward for testing to ensure that handsets have volume control capabilities. 9 5.This waiver is effective immediately upon release of this Order so that manufacturers may afford the benefits of this relief to consumers with hearing loss as soon as feasible. In reliance upon ATIS’s representations that efforts are underway to expeditiously develop a new volume control standard through the TIA standards setting process, we limit this waiver to a two-year period. 10 During this waiver period, we will evaluate the effectiveness of the waiver standard in meeting the needs of consumers with hearing loss and take action where appropriate. We expect that a two-year time limitation for the waiver will encourage all interested parties to work together to rapidly develop an improved volume control standard that we can incorporate into our rules in the future. To ensure this outcome, we condition this waiver in part on ATIS filing a status lett…

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____________ Authority to Act as Agent Date: March 15, 2024 American Certification Body, Inc. 313 Park Avenue Suite 300 Falls Church, VA 22046 To Whom It May Concern: CTTL, Telecommunication Technology Labs, CAICT is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge (47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. Thank you, Agency Agreement Expiration Date: 12 months By: Rui Sha (Signature 1 ) (Print name) Title: Certification Manager On behalf of: Wingtech Group (Hong Kong) Limited (Company Name) Telephone: _+86-21-53529900 1 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. 042622-16

Request for Confidentiality Date: March 15, 2024 Subject: Confidentiality Request for: 2APXW-TMRV075G Pursuant to FCC 47 CFR 0.457(d) and 0.459 and IC RSP-100, Section 12.4, 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 Tune-Up Procedure ☐ Short Term ☒ Permanent Schematics ☒ Short Term Test Setup Photos ☒ Short Term ☐ Permanent * 3 User’s Manual _____ Wingtech Group (Hong Kong) Limited _____ 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 for FCC Applications: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of __180 ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ACB in the event information regarding the product or the product is made available to the public before the requested period has expired. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Short Term Confidentiality for Industry Canada Applications: Starting May 2022, ISED will recognize short term confidentiality on certain exhibits until the intended date of marketing. The applicant requests the exhibits selected above as short term confidential be withheld from public view until: for a period of _180_ days from the date of the Grant of Equipment Authorization and prior to marketing. Sincerely, By: __________________________ ___Rui Sha____________ (Signature/Title 2 ) (Print name) 1 - The asterisked items (*) require further information to be provided to ACB before permanent confidentiality will be extended to these exhibits. Please refer to FCC KDB 726920 and the specific Document link for D01 found at: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731 and review section II, 3) regarding specific information that must accompany these requests. 2 - Must be signed by applicant contact given for applicant on the FCC site, or by the authorized agent if an appropriate authorized agent letter has been provided. Letters should be placed on appropriate letterhead. 042622-16

Company’s Letterhead DFS Client Declaration Letter Date: 2024-03-14 We have declared below featured for device, FCC ID: 2APXW-TMRV075G (1) DFS Device Master Client with Radar detection capability Client without radar detection capability (2) Active / Passive Scanning, ad hoc mode access point capability Frequency Band (MHz) Scanning Plan Ad Hoc Mode Capability Access point Capability WiFi Direct Group Owner WiFi Direct Group Client 2412 - 2462 Active NO Yes Yes Yes 5180 – 5240 Active NO Yes Yes Yes 5260 – 5320 Passive NO NO NO Yes 5500 – 5580 Passive NO NO NO Yes 5660 – 5700 Passive NO NO NO Yes 5745 - 5825 Active NO Yes Yes Yes (3) Country code selection capability to end user- Yes, No If yes, please explain how it was implemented: (please also help to provide detail of options for each country selection) (4) Transmission in 5600 MHz to 5650 MHz is notched - Yes, No (5) Meet Part 15.202 requirement - Yes, No A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices. A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (6) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes cannot be modified by end user or an installer. Apply, Not Apply, (If apply, please help to provide explanation on it was implement, and how software was controlled). V1.0 Company’s Letterhead Signature ____________________________ Printed Name: Rui Sha Position: Certification Manager Company: Wingtech Group (Hong Kong) Limited V1.0

Declaration of pre-install of OTT voice service We, the manufacturer of FCC ID: 2APXW-TMRV075G（Model: TMRV075G）, declares that this model supports Wi-Fi Calling and only pre-installs MEET of OTT service with Android OS， and doesn’t support any other OTT services. We tested MEET using the software from Google according to KDB 285076 D02v04 Guidance for performing T-Coil tests for air interfaces supporting VOIP to support CMRS based telephone services. 3.4 Air Interfaces / Bands Indicating Operating Modes Air-interface Band(MHz) Type C63.19/tested Simultaneous Transmissio ns Name of Voice Service GSM 850 VO Yes BT, WLAN CMRS Voice 1900 GPRS/EDGE 850 DT Yes MEET 1900 WCDMA (UMTS) 850 VO Yes BT, WLAN CMRS Voice 1700 1900 HSPA DTYes MEET LTE TDD Band41 V/D Yes BT, WLAN VoLTE, MEET LTE FDD Band2/4/5/7/12 /25/26/66/71 V/D Yes BT, WLAN VoLTE, MEET NR n25/n41/n66/n71/77 DT YesBT, WLAN VoNR, MEET BT 2450 DT NA WWAN NA WLAN 2450 V/D Yes WWAN VoWiFi, MEET WLAN 5G V/D Yes WWAN VoWiFi, MEET NA: Not Applicable VO: Voice Only V/D: CMRS and IP Voice Service over Digital Transport DT: Digital Transport Note1= The device have similar frequency in some bands：2/25,4/66,5/26 since the supported frequency spans for the smaller bands are completely cover by the larger bands, therefore, only larger bands were required to be tested for hearing-aid compliance. Wingtech Group (Hong Kong) Limited . APPROVED BY:Rui Sha Projects Manager: Signature: Wingtech Group (Hong Kong) Limited Date: 2024.3.18

Wingtech Group (Hong Kong) Limited Flat/RM 1903 19/F, Podium Plaza, 5 Hanoi Road, Tsim Sha Tsui, KL, HK Declaration of Frequency Stability We Wingtech Group (Hong Kong) Limited ensure that the product 2APXW- TMRV075G meets e-CFR Title 47 section 15.407(g) and KDB 789033 D02v02r01 frequency stability such that the emissions are maintained within the band of operation under all conditions of normal operation as specified in the user's manual. Sincerely Yours, Print Name: Rui Sha Title: Certification Manager Company Name: Wingtech Group (Hong Kong) Limited Tel:+86-21-53529900 Email: [email protected]

Description of E‐Label on the TMRV5GTB Menu Step1 Settings Menu step2 About phone Step3 Regulatory labels

BC Logo/Wordmark: Prints T-Mobile Magenta and REVVL Logo: Prints Black [with Gloss Varnish] Graphic: Prints T-Mobile Magenta [with Gloss Varnish] Background: White (Substrate) Text: Prints Black FCC ID: For Position Only Logo: Prints T-Mobile Magenta & Black [with Gloss Varnish] Logo/Wordmark: Prints T-Mobile Magenta and REVVL Logo: Prints Black [with Gloss Varnish] Tick marks: Print Black (Indicates Security Sticker placement) 25% Thumbnail of Gloss Varnish Intent: Logo/Wordmark: Prints T-Mobile Magenta and REVVL Logo: Prints Black [with Gloss Varnish] NOTE: An all-over matte varnish coating has been applied as per the supplied die-line callout. Filename: 231229_TMO_REVVL-7_5G_Top_Cover.ai Client: T-Mobile Project: Revvl 7 & 7 Pro Job Nº: TBC Date Created: 12-18-23 Modified: 12-29-23 Version: 03 Artwork Scale: 100% Die/File Reference: TMO Revvl 7 5G Gift Box Top_Cover drawing 23.12.29.pdf Substrate: Top Cover 350g/m² FSC coated paper | Print Method: [TBC] | Inks & Finishes: 2 Inks & 2 Finishes Artwork Font: ... ... ... ... ... ... ... ... ... ... ... ... ... Foundry: ... ... ... ... ... ... ... ... ... ... ... ... ... IMPORTANT NOTES: Please check this artwork proof thoroughly, including all copy, colors, dielines and legal/mandatory information, prior to approval. Once the artwork has been approved by you and released by Pearlfisher, we can no longer take responsibility for any errors or omissions, as outlined in our terms and conditions. If you have any questions relating to this or if you require any guidance on checking artwork proofs, then please let us know and we will happily advise. Barcode shown is for positional only and should be set by printer according to client's specifications. PROCESS BLACK T-MO MAGENTA MATTE VARNISH GLOSS VARNISH

No.23T04Z80961-42 ©Copyright. All rights reserved by CTTL. Page 1 of 268 SAR TEST REPORT No. 23T04Z80961-42 For Wingtech Group (Hong Kong) Limited 5G Mobile Phone Model Name: TMRV075G with Hardware Version: V1.0 Software Version: TMRV075G_0.03.03 FCC ID: 2APXW-TMRV075G Issued Date: 2024-03-22 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of CTTL. Test Laboratory: CTTL, Telecommunication Technology Labs, CAICT No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504 Email: [email protected], website: www.caict.ac.cn No.23T04Z80961-42 ©Copyright. All rights reserved by CTTL. Page 2 of 268 REPORT HISTORY Report Number Revision Issue Date Description 23T04Z80961-42 Rev.0 2024-03-15 Initial creation of test report 23T04Z80961-42 Rev.1 2024-03-22 Update power for 256QAM on page85;update the frequency range of WIFI5G on Section 4.1; No.23T04Z80961-42 ©Copyright. All rights reserved by CTTL. Page 3 of 268 TABLE OF CONTENT 1 TEST LABORATORY .................................................................................................................... 5 1.1. INTRODUCTION & ACCREDITATION .................................................................................. 5 1.2. TESTING LOCATION ............................................................................................................ 5 1.3. TESTING ENVIRONMENT .................................................................................................... 5 1.4. PROJECT DATA .................................................................................................................... 5 1.5. SIGNATURE .......................................................................................................................... 5 2 STATEMENT OF COMPLIANCE .................................................................................................. 6 3 CLIENT INFORMATION ................................................................................................................ 8 3.1 APPLICANT INFORMATION .............................................................................................................................. 8 3.2 MANUFACTURER INFORMATION ..................................................................................................................... 8 4 EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ................................. 9 4.1 ABOUT EUT ................................................................................................................................................... 9 4.2 INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST ........................................................................ 10 4.3 INTERNAL IDENTIFICATION OF AE USED DURING THE TEST .......................................................................... 10 5 TEST METHODOLOGY .............................................................................................................. 11 5.1 APPLICABLE LIMIT REGULATIONS ................................................................................................................ 11 5.2 APPLICABLE MEASUREMENT STANDARDS ................................................................................................... 11 6 SPECIFIC ABSORPTION RATE (SAR) ...................................................................................... 12 6.1 INTRODUCTION ............................................................................................................................................. 12 6.2 SAR DEFINITION .......................................................................................................................................... 12 7 TISSUE SIMULATING LIQUIDS ................................................................................................. 13 7.1 TARGETS FOR TISSUE SIMULATING LIQUID .................................................................................................... 13 7.2 DIELECTRIC PERFORMANCE ......................................................................................................................... 13 8 SYSTEM VERIFICATION ............................................................................................................ 15 8.1 SYSTEM SETUP ............................................................................................................................................. 15 8.2 SYSTEM VERIFICATION ................................................................................................................................. 16 9 MEASUREMENT PROCEDURES .............................................................................................. 17 9.1 TESTS TO BE PERFORMED ............................................................................................................................. 17 9.2 GENERAL MEASUREMENT PROCEDURE ........................................................................................................ 19 9.3 WCDMA MEASUREMENT PROCEDURES FOR SAR ...................................................................................... 20 9.4 SAR MEASUREMENT FOR LTE ..................................................................................................................... 21 9.5 BLUETOOTH & WI-FI MEASUREMENT PROCEDURES FOR SAR .................................................................... 23 9.6 NR MEASUREMENT PROCEDURES FOR SAR ................................................................................................ 23 9.7 POWER DRIFT ............................................................................................................................................... 23 No.23T04Z80961-42 ©Copyright. All rights reserved by CTTL. Page 4 of 268 10 AREA SCAN BASED 1-G SAR ...…

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ANNEX A GRAPH RESULTS ANNEX B SYSTEM VALIDATION RESULTS 750 MHz Datee: 2/11/2024 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f = 750 MHz; σ = 0.903 S/m; εr = 43.61; ρ = 1000 kg/m3 Ambient Temperature:23.3 o C Liquid Temperature: 22.5 o C Communication System: UID 0, CW (0) Frequency: 750 MHz Duty Cycle: 1:1 Probe: EX3DV4 – SN7600 ConvF(10.95, 10.95, 10.95); Area Scan (131x61x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 2.99 W/kg Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 55.39 V/m; Power Drift = 0.08 dB Peak SAR (extrapolated) = 3.49 W/kg SAR(1 g) = 2.16 W/kg; SAR(10 g) = 1.41 W/kg Maximum value of SAR (measured) = 2.97 W/kg 835 MHz Datee: 2/13/2024 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f = 835 MHz; σ = 0.936 S/m; εr = 43.31; ρ = 1000 kg/m3 Ambient Temperature:23.3 o C Liquid Temperature: 22.5 o C Communication System: UID 0, CW (0) Frequency: 835 MHz Duty Cycle: 1:1 Probe: EX3DV4 – SN7600 ConvF(10.95, 10.95, 10.95); Area Scan (131x61x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 3.26 W/kg Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 57.97 V/m; Power Drift = -0.06 dB Peak SAR (extrapolated) = 3.89 W/kg SAR(1 g) = 2.39 W/kg; SAR(10 g) = 1.54 W/kg Maximum value of SAR (measured) = 3.32 W/kg 1750 MHz Datee: 2/15/2024 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f = 1750 MHz; σ = 1.41 S/m; εr = 41.12; ρ = 1000 kg/m3 Ambient Temperature:23.3 o C Liquid Temperature: 22.5 o C Communication System: UID 0, CW (0) Frequency: 1750 MHz Duty Cycle: 1:1 Probe: EX3DV4 – SN7600 ConvF(8.98, 8.98, 8.98); Area Scan (61x61x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 14.3 W/kg Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 96.47 V/m; Power Drift = -0.09 dB Peak SAR (extrapolated) = 17.3 W/kg SAR(1 g) = 9.23 W/kg; SAR(10 g) = 4.87 W/kg Maximum value of SAR (measured) = 14.4 W/kg 0 dB = 14.4 W/kg = 11.58 dBW/kg 1900 MHz Datee: 2/18/2024 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f = 1900 MHz; σ = 1.499 S/m; εr = 40.8; ρ = 1000 kg/m3 Ambient Temperature:23.3 o C Liquid Temperature: 22.5 o C Communication System: UID 0, CW (0) Frequency: 1900 MHz Duty Cycle: 1:1 Probe: EX3DV4 – SN7600 ConvF(8.63, 8.63, 8.63); Area Scan (61x61x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 15.5 W/kg Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 96.62 V/m; Power Drift = -0.11 dB Peak SAR (extrapolated) = 19.3 W/kg SAR(1 g) = 10.2 W/kg; SAR(10 g) = 5.24 W/kg Maximum value of SAR (measured) = 16.0 W/kg 0 dB = 16.0 W/kg = 12.04 dBW/kg 2450 MHz Datee: 2/23/2024 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f = 2450 MHz; σ = 1.897 S/m; εr = 39.89; ρ = 1000 kg/m3 Ambient Temperature:23.3 o C Liquid Temperature: 22.5 o C Communication System: UID 0, CW (0) Frequency: 2450 MHz Duty Cycle: 1:1 Probe: EX3DV4 – SN7600 ConvF(8.08, 8.08, 8.08); Area Scan (61x61x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm Maximum value of SAR (interpolated) = 21.7 W/kg Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 99.82 V/m; Power Drift…

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