2AJIV-MF8445Ruff n Ready

Power Button Mode Button Play / Pause Button Volume - / Previous Track Button Volume + / Next Track Button LED Status Indicator Integrated Microphone LED Charging Indicator Charging Port (Micro USB) AUX Input Port microSD™ Card Slot 17 28 39 410 511 6 OVERVIEW CHARGING THE SPEAKERCONTROLS Playback Mode PAIRING THE SPEAKER TO YOUR DEVICE FOR THE FIRST TIME PACKAGE CONTENTS GETTING STARTED Low Battery Light Charging Light Blinks Red Flashing Blue Solid Red Solid Blue (Connected) Settings Add device Bluetooth BluetoothBluetooth Ruff ‘n Ready ButtonButtonActionAction 2s Hold 2s Hold 2s Press 1s Press 1s Press 1s Press And Hold Manually Trigger Bluetooth ® Pairing Mode Skip Track Back / Replay Skip Track Forward Lower Vol. Raise Vol. Press 1s Press And Hold An audio prompt will play from both speakers while searching for one another to pair. A second prompt will play from the main speaker upon successful pairing. Once the True Wireless Stereo pairing is complete, connect your mobile phone to the main speaker via Bluetooth to start playing. NOTE: The iCalmPet Ruff ‘n Ready will continue to play until it is powered off or until the battery is fully discharged. TRUE WIRELESS STEREO Hold 2sHold 2s Flashing Blue Main speakerSecondary speaker 12345 9 10 118 67 Office Address: iCalmPet 1467 Siskiyou Blvd, #30 Ashland, OR 97520 USA iCalmPet.com Tel: 541.482.2134 Email: [email protected] Manufactured by PN: 03MF844500000 Rev A Micro USB Charging Cable Quick Start Guide CarabinerLanyard PORT FLAP: Ensure that the protective silicone cover flap is appropriately sealed for effective waterproofing and to securely safeguard ports. HARDWARE RESET SAFETY & REGULATORY INFORMATIONBATTERIES DIRECTIVE TECHNICAL SPECIFICATIONS Hold 10s The hardware reset function is intended for use in situations where the device has experienced a crash or cannot be powered on. To initiate a hardware reset, press and hold the power button for 10 seconds. Frequency Response: 80–20,000 Hz SNR: ≥ 75 dB Total playtime: Up to 10 hours, actual battery life may vary depending on playback volume Bluetooth Version: Bluetooth 5.3 Operating Frequency: 2402–2480 MHz Operating Range: Up to 10m / 33 ft, measured in open space. Walls and structures may affect range of device Maximum RF Output Power: 6 dBm Supported Bluetooth Profiles: A2DP (Advanced Audio Distribution Profile), AVRCP (Audio / Video Remote Control Profile), HFP (Hands-free Profile) Supported Codec: SBC Lithium-ion Battery rating: 3.7V, 3600 mAh (13.32 Wh) Input rating: 5V 1A Max Operating Temperature: 45°C Ruff ‘n Ready ( Model No: MF8445 ) SUPPLIER’S DECLARATION OF CONFORMITY According to CFR Title 47 §2.1077 Read this instruction carefully and completely before using the product. Refer to the following information to use your product safely, and to reduce the chance of electric shock, short-circuiting, damage, fire, hearing impairment or other hazards. Improper handling may void the warranty for your product. For more information, read the 60-Day Defective Merchandise Warranty located two pages over. • To avoid corrosion or deformation, do not expose the product to extreme temperatures (hairdryer, heater, extended exposure to sunlight, etc.) If your product gets wet, dry it immediately. • If your product is water-resistant, dry immediately if it has been immersed in water or exposed to moisture. • Charge products with built-in rechargeable batteries at ambient temperatures between 10 and 40°C/50 and 104°F • When not using the product for extended periods of time, charge its built-in rechargeable battery regularly (about every 3 months). Warning on Choking Hazard CHOKING HAZARD – Small Parts Not for children under 3yrs. Notice for USA Federal Communication Commission (FCC) Interference Statement FCC Part 15: 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 no installed and used in accordance with 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 to 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. • Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion. • Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas. • A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas. • Use only attachments/accessories/spare parts supplied or recommended by Creative. • Clean the product only with a soft, dry cloth. • Do not dismantle or attempt to repair your product. • Do not pierce, crush or set fire to your product. • Keep your product away from strong magnetic objects. • Keep the product, accessories and packaging parts out of reach of children and pets to prevent accidents. Swallowing and choking hazard. This device complies with part 15 of the FCC Rules. Operation is subjected 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. CAUTION: To comp…

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Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 04-18-2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AJIV-MF8445 Creative Labs Pte. Ltd. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Stephen Choong Regulatory Lead Sincereleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeey, StephhhhhennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnCho

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 04-18-2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AJIV-MF8445 Creative Labs Pte. Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Stephen Choong Regulatory Lead Sincereleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeey, StephhhhhhhhhehhhhhhhhhhhhhhhhhhhhhhhhhhhnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnCho

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 18-12-2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2AJIV-MF8445 Creative Labs Pte. Ltd. certifies that, as of the date of the filing of the application, Creative Labs Inc, is our designated U.S. agent for service of process for the above referenced FCC ID. Creative Labs Pte. Ltd. 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. Creative Labs Inc 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: Creative Labs Inc Address: 1900 McCarthy Boulevard Suite 103, Milpitas, CA 95035 United States FRN: 0009162272 Contact Person: Robert Gilsdorf Tel.: (408) 546-6003 Email: [email protected] Sincerely, (Applicant name) Creative Labs Pte. Ltd. (U.S. Agent company name) Creative Labs Inc (Applicant printed name) Stephen Choong (U.S. Agent printed name) Robert Gilsdorf (Applicant signature) (U.S Agent signature) 04-18-2023

CREATIVE LABS PTE. LTD. Agent Authorization Company: CREATIVE LABS PTE. LTD. Address: 31 International Business Park #03-01, Singapore 609921 Product Name: Ruff 'n Ready Model Number(s): MF8445 Product Description: Ruff 'n Ready We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2023-05-10 Name: Stephen Choong Title: Manager Company: CREATIVE LABS PTE. LTD.

Date:10 May 2023 CREATIVELABSPTE. LTD. To:FederalCommunicationsCommission, Authorization& EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD 21046 To WhomIt May Concern: The CREATIVELABSPTE. LTD. the undersigned,herebyauthorizesMr. Wu Xuewenfrom ShenzhenBALUNTechnologyCo., Ltd., to act on the behalfof the CREATIVELABSPTE. LTD. solelyin mattersrelatingto the applicationfor an FCC equipmentauthorizationfor FCC ID : 2AJIV-MF8445includingthe signingof documentsin connectionwiththisApplication. Necessaryacts carriedout by ShenzhenBALUNTechnologyCo., Ltd. in connectionwiththe Applicationshallhavethe sameeffectas acts of the CREATIVELABSPTE. LTD. The CREATIVELABSPTE. LTD.also herebycertifythat no partyto this applicationis subjectto a denialof benefits,includingFCC benefits,pursuantto Section5301of the Anti-DrugAbuseAct of 1988,21 U.S.C.Section862 . YoursSincerely, StephenChoong

Date: 18 April 2023 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: CREATIVE LABS PTE. LTD. FCC ID: 2AJIV-MF8445 FCC Certification Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. CREATIVE LABS PTE. LTD. requests that the following documents regarding this submission for FCC ID: 2AJIV-MF8445 be kept confidential: Exhibit Type File Name Block Diagram Block Diagram.pdf Schematics Schematics.pdf Operational Description Operational Description.pdf And below exhibit kept short-term confidential (180 days): External photos External photos.pdf Test setup photos test photo.pdf Internal photos Internal photos.pdf User manual User manual.pdf Those documents contain detailed system and equipment description and related information about the product which CREATIVE LABS PTE. LTD. considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, CREATIVE LABS PTE. LTD. considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Yours Sincerely, Stephen Choong Regulatory Lead

Report No.: BL-SZ2330141-AW 1 / 4 1 EUT EXTERNAL PHOTOS FRONT VIEW OF EUT REAR VIEW OF EUT Report No.: BL-SZ2330141-AW 2 / 4 LEFT VIEW OF EUT RIGHT VIEW OF EUT Report No.: BL-SZ2330141-AW 3 / 4 TOP VIEW OF EUT BOTTOM VIEW OF EUT Report No.: BL-SZ2330141-AW 4 / 4 Accessory-USB Cable --BLANK BELOW--

2. Main Cab (Bottom) -Updated Artwork size & color Silkscreen Print:Pantone 3025 C This information is Confidential and Proprietary to Creative Technology Ltd. and shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than for which it was obtained without the expressed written consent of Creative Technology Ltd. This information is subjected to change without notice. Released by Industrial Design Section. iCalmPet | ARTWORK A3 size layout r3/ 03.Apr.23 Confidential 73.0 mm 13.1 mm CL CL

Report No.: BL-SZ2330141-AI 1 / 5 EUT INTERNAL PHOTOS EUT UNCOVER VIEW 1 EUT UNCOVER VIEW 2 Report No.: BL-SZ2330141-AI 2 / 5 MAIN BOARD TOP VIEW MAIN BOARD REAR VIEW PCB Antenna RF Chip Report No.: BL-SZ2330141-AI 3 / 5 MAIN BOARD TOP VIEW MAIN BOARD REAR VIEW Report No.: BL-SZ2330141-AI 4 / 5 MAIN BOARD TOP VIEW MAIN BOARD REAR VIEW Report No.: BL-SZ2330141-AI 5 / 5 BATTERY (FRONT) BATTERY (REAR) --BLANK BELOW--

Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: CREATIVE LABS PTE. LTD. Address: 31 International Business Park #03-01, Singapore 609921 Equipment Type: Ruff n Ready Model Name: MF8445 Brand Name: iCalmPet FCC ID: 2AJIV-MF8445 Test Standard: FCC 47 CFR Part 2.1093 (refer section 3.1) Maximum SAR: Body 2.4GHz(1 g@0mm): 0.03 W/kg Sample Arrival Date: Mar. 02, 2023 Test Date Apr. 26, 2023 Date of Issue: May 12, 2023 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Fan Huimin Checked by: Xu Rui Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 May 08, 2023 Initial Issue Rev. 02 May 12, 2023 Modify EUT Name TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 1.3 Test Environment Condition ........................................................................................... 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 Factory Information ........................................................................................................ 5 2.4 General Description for Equipment under Test (EUT) ................................................... 5 2.5 Ancillary Equipment ........................................................................................................ 5 2.6 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULT ................................................................................................... 7 3.1 Test Standards ............................................................................................................... 7 3.2 Device Category and SAR Limit ..................................................................................... 8 3.3 Test Result Summary ..................................................................................................... 9 3.4 Test Uncertainty ........................................................................................................... 10 4 MEASUREMENT SYSTEM ....................................................................................................... 11 4.1 Specific Absorption Rate (SAR) Definition ................................................................... 11 4.2 DASY SAR System ...................................................................................................... 12 5 SYSTEM VERIFICATION .......................................................................................................... 20 5.1 Purpose of System Check ............................................................................................ 20 5.2 System Check Setup .................................................................................................... 20 6 TEST POSITION CONFIGURATIONS ...................................................................................... 21 6.1 Tablet Exposure Condition ........................................................................................... 21 Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 7 MEASUREMENT PROCEDURE ............................................................................................... 22 7.1 Measurement Process Diagram ................................................................................... 22 7.2 SAR Scan General Requirement ................................................................................. 23 7.3 Measurement Procedure .............................................................................................. 24 7.4 Area & Zoom Scan Procedure ..................................................................................... 24 8 CONDUCTED RF OUPUT POWER .......................................................................................... 25 8.1 Bluetooth ...................................................................................................................... 25 9 TEST EXCLUSION CONSIDERATION ..................................................................................... 26 9.1 Antenna location sketch ............................................................................................... 26 9.2 SAR Test Consideration Table ..................................................................................... 27 10 TEST RESULT ................................................................................................................…

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Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: CREATIVE LABS PTE. LTD. Address: 31 International Business Park #03-01, Singapore 609921 Equipment Type: Ruff n Ready Model Name: MF8445 Brand Name: iCalmPet FCC ID: 2AJIV-MF8445 Test Standard: FCC 47 CFR Part 2.1093 (refer section 3.1) Maximum SAR: Body 2.4GHz(1 g@0mm): 0.03 W/kg Sample Arrival Date: Mar. 02, 2023 Test Date Apr. 26, 2023 Date of Issue: May 12, 2023 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Fan Huimin Checked by: Xu Rui Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 May 08, 2023 Initial Issue Rev. 02 May 12, 2023 Modify EUT Name TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 1.3 Test Environment Condition ........................................................................................... 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 Factory Information ........................................................................................................ 5 2.4 General Description for Equipment under Test (EUT) ................................................... 5 2.5 Ancillary Equipment ........................................................................................................ 5 2.6 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULT ................................................................................................... 7 3.1 Test Standards ............................................................................................................... 7 3.2 Device Category and SAR Limit ..................................................................................... 8 3.3 Test Result Summary ..................................................................................................... 9 3.4 Test Uncertainty ........................................................................................................... 10 4 MEASUREMENT SYSTEM ....................................................................................................... 11 4.1 Specific Absorption Rate (SAR) Definition ................................................................... 11 4.2 DASY SAR System ...................................................................................................... 12 5 SYSTEM VERIFICATION .......................................................................................................... 20 5.1 Purpose of System Check ............................................................................................ 20 5.2 System Check Setup .................................................................................................... 20 6 TEST POSITION CONFIGURATIONS ...................................................................................... 21 6.1 Tablet Exposure Condition ........................................................................................... 21 Report No.: BL-SZ2330141-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 39 Web: www.titcgroup.com Template No.: TRP-FCC DASY-BodyI-1 (2023-01-30) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 7 MEASUREMENT PROCEDURE ............................................................................................... 22 7.1 Measurement Process Diagram ................................................................................... 22 7.2 SAR Scan General Requirement ................................................................................. 23 7.3 Measurement Procedure .............................................................................................. 24 7.4 Area & Zoom Scan Procedure ..................................................................................... 24 8 CONDUCTED RF OUPUT POWER .......................................................................................... 25 8.1 Bluetooth ...................................................................................................................... 25 9 TEST EXCLUSION CONSIDERATION ..................................................................................... 26 9.1 Antenna location sketch ............................................................................................... 26 9.2 SAR Test Consideration Table ..................................................................................... 27 10 TEST RESULT ................................................................................................................…

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NOTE:ThisdocumentisissuedbyShenzhenMorlabCommunicationsTechnologyCo.,Ltd.,thetestreportshallnotbereproducedexceptin fullwithoutpriorwrittenpermissionofthecompany.Thetestresultsapplyonlytotheparticularsample(s)testedandtothespecifictestscarried outwhichisavailableonrequestforvalidationandinformationconfirmedatourwebsite. MORLAB ShenzhenMorlabCommunicationsTechnologyCo.,Ltd.,FL.1-3,BuildingA, FeiYangSciencePark,No.8LongChangRoad,Block67,BaoAnDistrict, ShenZhen,GuangDongProvince,P.R.China Tel:86-755-36698555Fax:86-755-36698525 Http://www.morlab.cnE-mail:[email protected] Page1of 14 REPORTNo.：SZ23030073E01 TESTREPORT APPLICANT:GSOUTechnology(ShenZhen)Co.,LTD PRODUCTNAME:BLUETOOTHSPEAKER MODELNAME:V6 TRADENAME:Gsuo BRANDNAME:N/A STANDARD(S):IEEEStd149-2021 RECEIPTDATE:2023-03-06 TESTDATE:2023-03-07 ISSUEDATE:2023-03-14 Editedby: FangJinshan(Rapporteur) Approvedby: ChiShide(Supervisor) MORLAB ShenzhenMorlabCommunicationsTechnologyCo.,Ltd.FL.1-3,BuildingA, FeiYangSciencePark,No.8LongChangRoad,Block67,BaoAnDistrict, ShenZhen,GuangDongProvince,P.R.China Tel:86-755-36698555Fax:86-755-36698525 Http://www.morlab.cnE-mail:[email protected] Page2of14 REPORTNo.：SZ23030073E01 DIRECTORY 1.TechnicalInformation ........................................................................................................3 1.1.ApplicantandManufacturerInformation ....................................................................3 1.2.EquipmentUnderTest(EUT)Description...................................................................3 2.TestResults........................................................................................................................4 2.1.AppliedReferenceDocuments.....................................................................................4 2.2.TestConditions...............................................................................................................4 2.3.MeasurementUncertainty.............................................................................................4 2.4.TestResultslists.............................................................................................................5 AnnexATestSetupPhotos..................................................................................................6 AnnexBFigures .....................................................................................................................7 1.2DRadiationPattern .........................................................................................................7 2.3DRadiationPattern .........................................................................................................8 3.VSWR .................................................................................................................................10 AnnexCEUTPhotos ...........................................................................................................11 AnnexDGeneralInformation.............................................................................................14 1.1IdentificationoftheResponsibleTestingLaboratory..............................................14 1.2IdentificationoftheResponsibleTestingLocation..................................................14 1.3TestEquipmentsUtilized..............................................................................................14 ChangeHistory VersionDateReasonforchange 1.02023-03-14Firstedition MORLAB ShenzhenMorlabCommunicationsTechnologyCo.,Ltd.FL.1-3,BuildingA, FeiYangSciencePark,No.8LongChangRoad,Block67,BaoAnDistrict, ShenZhen,GuangDongProvince,P.R.China Tel:86-755-36698555Fax:86-755-36698525 Http://www.morlab.cnE-mail:[email protected] Page3of14 REPORTNo.：SZ23030073E01 1.TechnicalInformation Note:Providebyapplicant. 1.1.ApplicantandManufacturerInformation Applicant: GSOUTechnology(ShenZhen)Co.,LTD ApplicantAddress: Room1246,JiaxiyePlaza,328MinzhiAvenue,Longhua Distric.Shenzhen,China Manufacturer: N/A ManufacturerAddress: N/A 1.2.EquipmentUnderTest(EUT)Description WirelessTypeBluetooth Frequency2400MHz-2500MHz IMEIN/A SampleNo.1# MORLAB ShenzhenMorlabCommunicationsTechnologyCo.,Ltd.FL.1-3,BuildingA, FeiYangSciencePark,No.8LongChangRoad,Block67,BaoAnDistrict, ShenZhen,GuangDongProvince,P.R.China Tel:86-755-36698555Fax:86-755-36698525 Http://www.morlab.cnE-mail:[email protected] Page4of14 REPORTNo.：SZ23030073E01 2.TestResults 2.1.AppliedReferenceDocuments Leadingreferencedocumentsfortesting: No.IdentityDocumentTitle 1IEEEStd149-2021 IEEERecommendedPracticeforAntenna Measurements 2.2.TestConditions TestEnvironmentConditions ： RelativeHumidity:25...75% Temperature:+10°Cto+30°C 2.3.MeasurementUncertainty Theuncertaintyiscalculatedusingthemethodssuggestedinthe"GuidetotheExpressionof UncertaintyinMeasurement"(GUM)publishedbyISO.Whenthetestresultisacriticalvalue,we willusethemeasurementuncertaintygivethejudgmentresultbasedonthe95%Confidence intervals. ItemMeasurementUncertainty(dB) Gain±0.5 VSWR±0.2 MeasurementUncertainty(95%ConfidenceInterval)K=2 M…

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