2BBXZ-SIGNOST2Body Composition Scale

. 1 . . 2 . Body Composition Scale/SignosT2 Dear users： Hello! Thank you for using our electronic scale series products. In order to make it easier for you to understand the functions and characteristics of this product, please read this instructions carefully before using it. ( The appearance and functional configuration are subject to the physical object) Turn on. Electric pool. Use 4 No. 7 AAA batteries Please pay attention to the correct installation of positiveand negative electrodes to avoid using in humid environments. Remove the battery insulator during the first use. This product adopts gravity induction power-on mode.Stand lightly on the scale, and you can automatically turnit on and weigh it. There is no operation for about 10 seconds after lowering the scale, and the scale will automatically shut down. Note: Please lay flat when not in use. Do not place itemson the scale to avoid starting up and losing power. Product specifications Maximum weight 183 kg Minimum index value 4 Kg . 3 . Screen prompt symbol Overload prompt When "Err" is displayed on the screen, it means that theweight is overloaded. Please lower the scale to prevent damage to the product. Low power prompt When "Lo" is displayed on the screen, it indicates that the battery is too low. Please replace the battery in time. Suggestions for use and maintenance ☆* Please pay attention to keeping the glass dry to prevent oily or water-based objects from causing wet slipperyfalls. ☆*When weighing, keep the center of gravity perpendicular to the scale surface and keep it static. ☆* This product is a precision instrument. Please do not hit, hit or drop the product to avoid accidents. ☆* Please use a slightly wet towel when cleaning to avoidwater droplets from penetrating into electronic devicesDo not use chemical cleaners to avoid damaging the product. ☆* Place the product horizontally, do not put it vertically.lf it is not used for a long time, please unplug the battery . 4 . Frequently asked questions and answers 1.It won't turn on normally, and the screen is not displayeo When the scale does not turn on normally, unplug the battery and check whether the battery is properly installedat the positive and negative electrodes. lf the problem isnot solved, please replace the new battery and try again。 2.There is a significant deviation between the display data and the weight value Please check whether the machine is placed on a flat, horizontal floor.without touching the wall. 3.Why are the weighing values different twice in a row? The electronic scale is a precision instrument that worksby sensing gravity through four sensors. The standing position and state will affect the numerical fluctuation. Theerror range value of EKS household electronic scale is plus or minus 300g. Please refer to whether the weighing vaue is within the error range, and a slight deviation is normal. 4.Why is there no fat data? In the state of shutdown or zeroing, the weight is displayed directly after the weighing, and the weight flickers steadily 3 times. After that, the LED runs "0", indicating thatthe human impedance is being measured. After that, theLED animation shows that the heart rate measurement, your feet cannot be moved until the end of the measurement. The LED shows weight, fat and heart rate.Only when the scale can be lowered. 5.Whether WIFl is supported, and operation This name supports two communication modes: Bluetooth and wifi. The support wifi is 2.4-2.48G. lt is said that it communicates with the server through WIFl. The uploaded server data includes: device mac, weight, impedance, heart rate/mac, weight;Before using wifi to communicate with the server, you need to use the app for network distribution operation, andthe network distribution operation matrix reference app;in the weighing process, certain conditions are met, wifi connection will be carried out, and communication with the server will be established under certain conditions Thank you. Have a pleasant life FCC Caution: 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Rev 1/26/2023 Signos, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 10-09-2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BBXZ-SIGNOST2 Signos, Inc. (“Sharam Fouladgar-Mercer”) 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, Sharam Fouladgar-Mercer Rev 1/26/2023 Signos, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 10-09-2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BBXZ-SIGNOST2 Signos, Inc. (“Sharam Fouladgar-Mercer”) 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, Sharam Fouladgar-Mercer

Rev 1/26/2023 Signos, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 10-09-2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID or Grantee Code: 2BBXZ-SIGNOST2 Signos, Inc. (“Sharam Fouladgar-Mercer”) certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information: FRN: 0033914722 Name: Signos, Inc. Address: 2625 Middlefield Road Suite 720 Palo Alto California 94306 United States Contact Person: Sharam Fouladgar-Mercer Tel.: (650) 263-4502 Email: [email protected] Sincerely, Signos, Inc. Sharam Fouladgar-Mercer

Rev 11/20/07 Signos, Inc. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2BBXZ-SIGNOST2 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 Block Diagram “Block Diagram.pdf” Schematics “Schematic.pdf” Operational Description “Operation 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, ------------------------------- Sharam Fouladgar-Mercer

Signos, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 10-09-2023 SUBJECT: FCC Application for (FCC ID: 2BBXZ-SIGNOST2) To Whom It May Concern: I, the undersigned, hereby states 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, and will apply the Supplier's Declaration of Conformity procedure to the class B computer peripheral portion of this composite device. I understand the following FCC requirements: 1. Devices subject to the SDoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm (Select the "accredited" option to search for FCC recognized accredited test firms.) 2. Pt 2.1077 contains the list of information that must be included in the Supplier's Declaration of Conformity, which must be supplied with each product sold. The SDoC compliance info shall be included in the User’s Manual or as a separate sheet. The info must contain the name, address, and phone number of the responsible party, which must be located within the United States. According to 2.909(b), the responsible party is either the Manufacturer or if the product is imported the Importer. Regards, Signos, Inc. ------------------------------- Sharam Fouladgar-Mercer

\\192.168.0.6\rf无线2\3.2023年案件\10月\黄煜翔\03.待递交\7.5 LCSA070423062E-B230625002-创启-体脂秤-戴勇-FCCID-黄煜翔-报告章\07机构递交 \Letters\POA_Letter.docx Signos, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 10-09-2023 SUBJECT: FCC Application for (FCC ID: 2BBXZ-SIGNOST2) To Whom It May Concern: We, the undersigned, hereby authorize Gavin Liang at Shenzhen LCS Compliance Testing Laboratory Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Gavin Liang at Shenzhen LCS Compliance Testing Laboratory Ltd.on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, 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. Regards, ------------------------------- Sharam Fouladgar-Mercer

Page1of3FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity ExternalPhotosoftheEUT Fig.1 Fig.2 Page2of3FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of3FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6

Page1of1FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity LABELANDLOCATION LabelLocation

Page1of5FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity InternalPhotosoftheEUT Fig.1 Fig.2 Page2of5FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of5FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of5FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7 Fig.8 Antenna Page5of5FCCID:2BBXZ-SIGNOST2 ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.9

Page1of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity AppendixA RFTestDataforBLE(ConductedMeasurement) ProductName:BodyCompositionScale TestModel:SignosT2 EnvironmentalConditions Temperature: 23.8  C RelativeHumidity:52.1% ATMPressure:100.0kPa TestEngineer:NickPeng Supervisedby:LingZhu Page2of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.16dBBandwidth TestResult TestModeAntennaChannel DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24020.7162401.6282402.3440.5PASS 24400.7122439.6282440.3400.5PASS 24800.7162479.6242480.3400.5PASS Page3of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page4of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Page5of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.2Maximumconductedoutputpower TestResult TestModeAntennaChannelResult[dBm]Limit[dBm]Verdict BLE_1MAnt1 24023.09≤30PASS 24403.26≤30PASS 24803.39≤30PASS Page6of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page7of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Page8of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.3Maximumpowerspectraldensity TestResult TestModeAntennaChannelResult[dBm/3-100kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt1 2402-11.98≤8.00PASS 2440-11.78≤8.00PASS 2480-11.69≤8.00PASS Page9of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page10of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Page11of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.4Bandedgemeasurements TestResult TestModeAntennaChNameChannelRefLevel[dBm]Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 Low24022.23-57.71≤-17.77PASS High24802.33-57.93≤-17.67PASS Page12of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 Page13of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.5ConductedSpuriousEmission TestResult TestModeAntennaChannel FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 2402 Reference2.172.17---PASS 30~10002.17-61.24≤-17.83PASS 1000~265002.17-46.97≤-17.83PASS 2440 Reference2.332.33---PASS 30~10002.33-61.39≤-17.67PASS 1000~265002.33-46.08≤-17.67PASS 2480 Reference2.462.46---PASS 30~10002.46-60.75≤-17.54PASS 1000~265002.46-43.77≤-17.54PASS Page14of24FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 …

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Page1of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity AppendixB RFTestDatafor2.4GWIFI(ConductedMeasurement) ProductName:BodyCompositionScale TestModel:SignosT2 EnvironmentalConditions Temperature: 23.8  C RelativeHumidity:52.1% ATMPressure:100.0kPa TestEngineer:NickPeng Supervisedby:LingZhu Page2of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity B.16dBBandwidth TestResult TestModeAntennaFreq(MHz) DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 24129.0402407.4402416.4800.5PASS 24379.5202432.4802442.0000.5PASS 24629.6002457.4402467.0400.5PASS 11GAnt1 241216.0002404.1202420.1200.5PASS 243716.3602428.8002445.1600.5PASS 246216.3202453.8402470.1600.5PASS 11N20SISOAnt1 241217.6002403.2002420.8000.5PASS 243717.6002428.2002445.8000.5PASS 246217.6402453.1602470.8000.5PASS 11N40SISOAnt1 242235.0402404.4802439.5200.5PASS 243735.6002419.2402454.8400.5PASS 245235.8402434.0802469.9200.5PASS Page3of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page4of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2412 11G_Ant1_2437 Page5of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2462 11N20SISO_Ant1_2412 Page6of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Page7of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N40SISO_Ant1_2422 11N40SISO_Ant1_2437 Page8of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N40SISO_Ant1_2452 Page9of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity B.2Maximumconductedoutputpower TestResultPeak TestModeAntennaFreq(MHz)PeakPower[dBm] Conducted Limit[dBm] Verdict 11BAnt1 24128.64≤30.00PASS 24378.46≤30.00PASS 24628.65≤30.00PASS 11GAnt1 24128.43≤30.00PASS 24378.10≤30.00PASS 24628.92≤30.00PASS 11N20SISOAnt1 24128.77≤30.00PASS 24378.34≤30.00PASS 24628.11≤30.00PASS 11N40SISOAnt1 24228.39≤30.00PASS 24378.07≤30.00PASS 24528.06≤30.00PASS Page10of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity B.3Maximumpowerspectraldensity TestResult TestModeAntennaFreq(MHz) Result [dBm/3kHz] Limit [dBm/3kHz] Verdict 11BAnt1 2412-11.48≤8.00PASS 2437-12.8≤8.00PASS 2462-9.57≤8.00PASS 11GAnt1 2412-16.87≤8.00PASS 2437-17.92≤8.00PASS 2462-16.32≤8.00PASS 11N20SISOAnt1 2412-16.96≤8.00PASS 2437-16.49≤8.00PASS 2462-17.4≤8.00PASS 11N40SISOAnt1 2422-19.48≤8.00PASS 2437-20.52≤8.00PASS 2452-20.68≤8.00PASS Page11of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page12of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2412 11G_Ant1_2437 Page13of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2462 11N20SISO_Ant1_2412 Page14of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplian…

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Page27of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2437_1000~26500 11G_Ant1_2462_30~1000 Page28of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11G_Ant1_2462_1000~26500 11N20SISO_Ant1_2412_30~1000 Page29of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_30~1000 Page30of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_30~1000 Page31of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N20SISO_Ant1_2462_1000~26500 11N40SISO_Ant1_2422_30~1000 Page32of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N40SISO_Ant1_2422_1000~26500 11N40SISO_Ant1_2437_30~1000 Page33of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N40SISO_Ant1_2437_1000~26500 11N40SISO_Ant1_2452_30~1000 Page34of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity 11N40SISO_Ant1_2452_1000~26500 Page35of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity B.6DutyCycle TestResult TestModeAntennaFreq(MHz) Transmission Duration[ms] Transmission Period[ms] Duty Cycle [%] Factor1/T 11BAnt1 241220.0020.00100.000.00 0.00 24378.388.4199.640.02 0.12 24628.388.4199.640.02 0.12 11GAnt1 24121.391.4397.200.12 0.70 24371.391.4397.200.12 0.70 24621.391.4297.890.09 0.70 11N20SISOAnt1 24121.301.3397.740.10 0.75 24371.301.3497.010.13 0.75 24621.301.3497.010.13 0.75 11N40SISOAnt1 24220.640.6894.120.26 1.47 24370.640.6894.120.26 1.47 24520.650.6895.590.20 1.47 Page36of51FCCID:2BBXZ-SIGNOST2ReportNo.:LCSA070423062EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Sca…

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