2BBDS-TAISmart Tag AoN

SMART TAG AON INSTALLATION GUIDE MAR 2023 INTRODUCTION ▪Smartintellectivedevicetomonitorcooler healthanduploaddataonCloud. ▪SmartTagAON-TechnicalSpecifications SmartTagAONisaBLE-enabled,Batterypowered sensordevicethatcancapture,andmonitorlight, temperature,anddooropen/closeevents. SINGLE DOOR DOUBLE DOOR ▪NOTE:AllImagesforReferenceonly. Search the “SMART COOLER INSTALLATION” and Install the “SMART COOLER INSTALLATION” APK from Google’s Play store. URL: https://play.google.com/store/search?q=smart+cooler+installation&c=apps The installation application is compatible only with Smartphones having Android V8.0 and above. APPLICATION INSTALLATION The installation application is compatible only with Smartphones having Android V8.0 and above. 1.OpenVISIONIOTSmartCoolerApplication. 2.Loginusingthecredentialsprovidedbyyour administrator–aftersuccessfullogin,userwillbe directedtoOutletlistviewscreen. LOGIN The installation position of SmartTagAON and Magnet are depending on the cooler model. We can Install the Smart Tag AON Using two Options: 1. Using 3M tap 2. Flat Head Screw to back plat The next section will explain the installation. ImportantConditionsforInstallation: ▪ThesmarttagAONmustalwaysbeinstalledintheCoolercabinet(ThepreferableplaceistheTopside-seetheimageinslide#10) ▪Makesurethemagnetsymbolisthecooler’sfrontface.(Slide#13) ▪Clearthecoolersurfaceusingtissuepaperifdustorwaterparticlesareavailable. ▪TherearetwooptionstomounttheSmartTagAON,i)using3Mtapeii)usingscrewingthebackplate(Slide#10&Slide#11) ▪ForoptionI,Peelthecoverfromthe3Madhesivetape,pastetheSmartTagAononthecoolerwall,andallowittostayfor30secondswithout anydisturbances.(Slide#10) ▪Ifthereareanychangestobemadeintheinstallationpositionthereisonlya30secondsmargintomoveit,after30secondstheDevicewillstick permanently.(Slide#10) ▪Deviceisindeepsleepmodeduringshipmentandinstallation,soitsallfunctionalityisdeactivated.Pleasedonotactivatethedevicebefore physicalinstallationinthecooler. ▪Devicewillauto-activateonitsinstallationifitwasdonecorrectly.ThemainthingtocheckisthatMagnetshouldbeproperlyalignedtothe Magnetsensorsymbolonthedevice. SMART TAG AON INSTALLATION ➢RecommendedinstallationlocationofSmarttagAONtobeinstalledatthetopof thecoolercabinetatthedoorhandleside. ➢Peelthecoverfrom3MDoublesidetapefromtheSmartdeviceandInstallItatthe topofthecoolercabinetatthedoorhandleside. ➢ForDoorsensor: Themagnetmustbeplacedonthecooler’sglassdoorsuchthatwhenthedooris closed,themagnetlies<2cmfromthesmarttagAONdoorsensorposition. Themagnetshouldbeinstalledattheedgeofthedoorandinfrontofthemagnet symbolofthesmartdevice,thesensorsymbolSeeimageslide. INSTALLATION –OPTION 1 (USE 3M TAP) ➢AttheBottomSideoftheSmartTagAON device,thereisascrewtoremovetheSmart devicefromthebackplate. ➢Openthebottom-mountedusescrewusing ascrewdriver. INSTALLATION –OPTION 2 (USE SCREW) OpentheScrewusingascrewdriver. SCREWDRIVER VisionIOTProvidesthiswithEveryOrderShipment. MeasurethePositiontoFixtheSmart deviceandSticktheBackPlateUsing aFlatHeadScrewintotheCooler. MeasuretheDevicePositionon theCoolerandmarktoinstallthe backplateintotheCooler. SlideuptheSmartTagAONafter removingthescrewand,takeout thedevicefromthebackplate. ➢SlidedowntheSmartTagAONDevice inthebackplateandtightenthe backplatescrewusingthe screwdriver. SlidedowntheSmartTagAON Deviceonthebackplate. Tightenthebackplatescrewusing thescrewdriver. Slide Down The magnet installation position might depend on the cooler model. ImportantConditionsforInstallation: ▪ThemagnetisalwaysinstalledoppositetothesmarttagAON(theMagnetshouldbeinstallededgeofthedeviceandinfrontof themagnetsensorsymbol) ▪Themagnetmustbeplacedonthecooler’sglassdoorsuchthatwhenthedoorisclosed,themagnetlies<2cmfromthesmarttag AONdoorsensorposition. ▪Wipethemoisturefromtheinstallationspotusingadrytissue. ▪Peelthecoverfromthe3Mtapeandpastethemagnetintotherequiredpositionwhereitisproperlyalignedwiththemagnet sensorsymbolonthedevice. ▪Ifthereareanychangestobemadeinthepositionofthemagnetthereisonlya30secondsmargintomoveit,after30seconds theMagnetwillstickpermanently. MAGNET INSTALLATION Magnet for Door Sensor Themagnetshouldbeinstallededgeof thedeviceandinfrontofthemagnet sensorsymbol. The installation application is compatible only with Smartphones having Android V8.0 and above. 1.AfterthephysicalinstallingtheSmartTagAONand magnet,thedooropenclosemustbevalidatedtomake surethatthemagnetisplacedproperly.Followthesteps mentionedbelowtoverify. 2.TapontheconfigurationTab,Scanforanydevicesin proximity. 3.TheapplicationlistsalltheSmartTagsAONavailablein theproximity. 4.ChecktheDoorflagforthedevicematchingourSmart TagAONserialnumber,DoorStatus:Closeifthedooris closed,andDoorStatus:Open,ifthedoorisOpen. PleasenotethedeviceisonlyactivatedwhenSmartTagAON detectstheMagnetsfor15sec,Oncedevicewillactivatethe mobileapp.willshowDeepSleep:No VERIFY DOOR SENSOR Iftheuserfoundmultipledevicesinthescanningscreen,theusercansearchthedeviceusingthe“SEARCHDEVICE” function. TO SEARCH THE SMART DEVICE ✓ClickontheConfigurationIcontomove totheConfiguration/ScanningScreen. ✓NowTapontheHamburgermenu(Menu Option)andselectthe“SearchDevice” Optionandenterthedeviceserial numberorScanthebarcodetofindthe InstalledSmartdevice. APPLICATION CREDENTIAL ✓ProjectManagewillhelptogetthe ApplicationCredential. Keepthedoorclosedfor15secondsfortheSmartdevicetoWakeup(Advertise)thesmartdeviceandwithin15min userhastobecompletetheassociationprocess. AUTO WAKE UP SMART DEVICE GREEN LED The Device Advertise for 15 min PURPLE LED The device is in GPRS Mode The installation application is compatible only with Smartphones having Android V8.0 and above. 1.Aftertheensuringthatmagnetisinstalledcorrectlyyou needtousetheapplicationtoassociatethedevicewith thecooler. 2.ClickonAssociationIcontogotoAssociationScreen. ASSOCIATION SCREEN Selecting Outlet –Using Barcode Scanning: 1.Click on the Barcode icon, Barcode scanning window will open. 2.Scan the cooler barcode using the barcode scanner – Position the camera of the iPad in…

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Applicant Declaration QSF27-14-04 Rev 1.0 Rev. Feb 6, 2023 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Vision IOT Inc Address 22994 Lavender Valley CT , Ashburn, Virginia, 20148, United States Grantee Code 2BBDS FCC ID 2BBDS-TAD 2BBDS-TAH 2BBDS-TAI Authorized Contact Name Rishabh Arora Contact Email [email protected] Contact Phone (703) 981-9354 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a 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 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Vision IOT Inc (“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. Vision IOT Inc (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. Applicant Signature: Date: 2023/6/6 Print Name: Rishabh Arora Title: Sr. VP-IOT *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

UNITED STATES DESIGNATED AGENT LETTER Date: 2023/6/6 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Vision IOT Inc Company Name: Vision IOT Inc Grantee Code: 2BBDS FRN: 0033818055 Contact Name: Rishabh Arora Contact Name: Rishabh Arora Address: 22994 Lavender Valley CT Address: 22994 Lavender Valley CT City/Province/Z ip: Ashburn, Virginia, 20148 City/Province/Z ip: Ashburn, Virginia, 20148 Telephone: (703) 981-9354 Telephone: (703) 981-9354 Fax: - Fax: - Email: rishabh.arora@visiongroupretail .com Email: rishabh.arora@visiongroupretail .com Applicable Equipment: FCC ID: 2BBDS-TAD FCC ID: 2BBDS-TAH FCC ID: 2BBDS-TAI ATTN: Director of Certification: We, Vision IOT Inc and Vision IOT Inc understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, Vision IOT Inc and Vision IOT Inc acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant U.S. designated agent Name: Rishabh Arora Name: Rishabh Arora Title: Sr. VP-IOT Title: Sr. VP-IOT Signature: Signature:

Vision IOT Inc Authority letter FCC Date: 2023/6/6 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: 2BBDS-TAD FCC ID: 2BBDS-TAH FCC ID: 2BBDS-TAI To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Guangzhou branch and Bonnie Liao in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Guangzhou branch to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with applicant company FCC. This authorization is valid until further written notice from the applicant. Name (Printed): Rishabh Arora Title: Sr. VP-IOT Signature: On behalf of Company: Vision IOT Inc

Vision IOT Inc Confidential letter FCC To: SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From: Vision IOT Inc 22994 Lavender Valley CT , Ashburn, Virginia, 20148, United States Regarding: Confidentiality Request regarding application for FCC ID: 2BBDS-TAD FCC ID: 2BBDS-TAH FCC ID: 2BBDS-TAI LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Sincerely, Name (Printed): Rishabh Arora Title: Sr. VP-IOT Signature: On behalf of Company: Vision IOT Inc

SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-02 Rev 1.1 Page: 1 of 4 Appendix External Photos for GZCR2303000317AT SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-02 Rev 1.1 Page: 2 of 4 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-02 Rev 1.1 Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-02 Rev 1.1 Page: 4 of 4

SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-03 Rev 1.1 Page: 1 of 5 Appendix Internal Photos for GZCR2303000317AT SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-03 Rev 1.1 Page: 2 of 5 EUT Constructional Details (EUT Photos) Contain LTE module ID: XMR202008E G91NAXD SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-03 Rev 1.1 Page: 3 of 5 LTE Antenna Wi-Fi ANT SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-03 Rev 1.1 Page: 4 of 5 BT ANT SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-ARF-03 Rev 1.1 Page: 5 of 5

SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 1 of 9 FCC ID: 2BBDS-TAI Ricky Liu Manager RF EXPOSURE EVALUATION REPORT Application No.: GZCR2303000317AT Applicant:Vision IOT Inc. Address of Applicant:22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Manufacturer:Vision IOT Inc. Address of Manufacturer:22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Factory:SHI JIAZHUANG OURPCB Tech. Ltd Address of Factory:3RD FLOOR NANHAI PLAZA, NO.505 XINHUA ROAD, XINHUA DISTRICT, SHIJIAZHUANG, HEBEI, CHINA Equipment Under Test (EUT): EUT Name:Smart Tag AON Model No.: STONET2A433I, STONET2B433I,   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark:Vision IoT Standard(s) : 47 CFR Part 1.1310 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2023-03-27 Date of Evaluation: 2023-04-13 to 2023-04-13 Date of Issue: 2023-05-15 Evaluation Result: Pass* * In the configuration evaluated, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 2 of 9 Revision Record VersionReport No.DateRemark 01GZCR2303000317042023-05-15Original Authorized for issue by: Curry Wu/Project Engineer Vico Cui/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 3 of 9 2Evaluation Summary ItemStandardMethodRequirementResult RF Exposure KDB447498D01 General RF Exposure Guidance v06 KDB447498D01 General RF Exposure Guidance v06 47 CFR Part 1.1310Pass Note: E.U.T./EUT means Equipment Under Test. Pass means the test result passed the test standard requirement, please find the detailed decision rule in the report relative section.  Declaration of EUT Family Grouping: Model No.: STONET2A433I, STONET2B433I According to the declaration from the applicant, the electrical circuit design, layout, components used and internal wiring were identical for all models, with only difference on the sensor type: ModelSensor STONET2A433IOn board STONET2B433IExternal wired door sensor Therefore only one model STONET2B433I was tested in this report. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 4 of 9 3Contents Page 1Cover Page...............................................................................................................................................1 2Evaluation Summary................................................................................................................................3 3Contents....................................................................................................................................................4 4General Information.................................................................................................................................5 4.1Details of E.U.T.................................................................................................................................5 4.2Evaluating Location...........................................................................................................................5 4.3Facility...............................................................................................................................................6 4.4Deviation from Standards..................................................................................................................6 4.5Abnormalities from Standard Conditions...........................................................................................6 5Technical Requirements Specification..................................................................................................7 5.1General Description of Applied Standards........................................................................................7 5.2RF Exposure Evaluation....................................................................................................................7 5.2.1Limit & Test Method......................................................................................................................7 5.2.2Conclusion....................................................................................................................................8 6EUT Constructional Details (EUT Photos).............................................................................................9 SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 5 of 9 4General Information 4.1Details of E.U.T. Power supply:DC 7.2V =Size 'A' battery x2 BLE： Operation Frequency:2402MHz to 2480MHz Modulation Type:GFSK Number of Channels:40 Channel Spacing:2MHz Antenna typePCB antenna Antenna gain2.96dBi Power setting default 2.4GHz WiFi: Operation Frequency:802.11b/g/n(HT20): 2412MHz to 2462MHz Modulation Type: 802.11b: DSSS (CCK, DQPSK, DBPSK);802.11g/n: OFDM (64QAM, 16QAM, QPSK, BPSK) Number of Channels:802.11b/g/n(HT20):11 Channel Spacing:5MHz Antenna Type:Chip Antenna Antenna Gain:4.25dBi Power setting Default LTE module:FCC ID: XMR202008EG91NAXD Antenna gain:4.61dBi 4.2Evaluating Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd., Guangzhou Branch EMC Laboratory, 198 Kezhu Road, Scientech Park, Guangzhou Economic & Technology Development District, Guangzhou, China 510663 Tel: +86 20 82155555Fax: +86 20 82075059 No tests were sub-contracted. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-03 Rev 1.1 Report No.: GZCR230300031704 Page: 6 of 9 4.3Facility The facility is recognized, certified, or accredited by the following organizations: ● ACMA SGS-CSTC Standards Technical Services Co., Ltd., EMC Laboratory can also perform testing for the Australian/New Zealand Re…

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2023.5.18 70% 2350-3.8341.413.13 2355-3.7841.863.18 2360-3.5743.913.38 2365-3.6643.073.26 2370-3.7642.093.01 2375-3.8541.212.92 2380-3.8341.432.82 2385-3.8041.652.87 2390-3.7542.152.84 2395-3.6043.633.06 2400-3.6742.942.96 2402-3.6643.012.77 2405-3.6143.592.92 2410-3.5843.892.92 2415-3.5044.702.81 2420-3.5044.712.78 2425-3.4844.872.64 2430-3.5444.262.57 2435-3.5344.372.49 2440-3.4345.342.56 2441-3.4445.322.53 2445-3.4045.722.58 2450-3.3646.182.59 2455-3.3346.422.62 S 2460-3.3646.182.39 2465-3.3146.682.48 2470-3.4345.432.20 2475-3.3646.122.27 2480-3.4445.262.02 2482-3.4145.602.09 2485-3.3346.412.11 2490-3.3146.722.20 2495-3.1448.582.30 2500 -3.0549.542.36 2505-3.0249.902.42 2510-3.0150.032.24 2515-3.2047.882.01 2520-3.3246.601.99 2525-3.5244.511.84 2530-3.5943.721.75 2535-3.6443.251.63 2540-3.6243.441.66 2545-3.4844.841.82 2550-3.5444.291.87 2555-3.5244.461.92 2560-3.6842.901.90 2565-3.7242.451.92 2570-3.8341.421.93 2575-3.8940.851.93 2580-3.8441.322.00 Humidity OTA TEST RESULT ClientTest Date Product Name/Model FS Frequency (MHz) Efficiency (dB) Efficiency (%) Gain (dBi) Temperature19°C-21°C Total Po wer (d Bm ) -20 5 -15 -10 -5 0 X Y Z Azi m uth = 0.0 El evati on = 0.0 Rol l = 0.0 Total Po wer (d Bm ) -20 5 -15 -10 -5 0 Y ZX Azi m uth = 0.0 El evati on = 0.0 Rol l = -90.0 Total Po wer (d Bm ) -20 5 -15 -10 -5 0 Z X Y Azi m uth = 90.0 El evati on = -90.0 Rol l = 0.0 Total Po wer (d Bm ) Angl e (? Scal e: 2/di v Mi n: -20 Max : 0 0 180 30 210 60 240 90270 120 300 150 330 2402 MHz 2440 MHz 2480 MHz Vision IOT Inc. 22994 LAVENDER VALLEY CT, ASHBURN, VA 20148

SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031702 Page: 1 of 56 FCC ID: 2BBDS-TAI Ricky Liu Manager TEST REPORT Application No.: GZCR2303000317AT Applicant:Vision IOT Inc. Address of Applicant:22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Manufacturer:Vision IOT Inc. Address of Manufacturer:22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Factory:SHI JIAZHUANG OURPCB Tech. Ltd Address of Factory:3RD FLOOR NANHAI PLAZA, NO.505 XINHUA ROAD, XINHUA DISTRICT, SHIJIAZHUANG, HEBEI, CHINA Equipment Under Test (EUT): EUT Name:Smart Tag AON Model No.: STONET2A433I, STONET2B433I   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark:Vision IoT Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2023-03-27 Date of Test: 2023-04-13 to 2023-04-19 Date of Issue: 2023-05-15 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031702 Page: 2 of 56 Revision Record VersionReport No.DateRemark 01GZCR2303000317022023-05-15Original Authorized for issue by: Curry Wu/Project Engineer Vico Cui/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031702 Page: 3 of 56 2Test Summary Radio Spectrum Technical Requirement ItemStandardMethodRequirementResult Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part ItemStandardMethodRequirementResult Conducted Peak Output Power ANSI C63.10 (2013) Section 11.9.1 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth ANSI C63.10 (2013) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectrum Density ANSI C63.10 (2013) Section 11.10.2 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement ANSI C63.10 (2013) Section 11.13.3.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2013) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands ANSI C63.10 (2013) Section 11.12 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2013) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Note: E.U.T./EUT means Equipment Under Test. Pass means the test result passed the test standard requirement, please find the detailed decision rule in the report relative section.  Declaration of EUT Family Grouping: Model No.: STONET2A433I, STONET2B433I According to the declaration from the applicant, the electrical circuit design, layout, components used and internal wiring were identical for all models, with only difference on the sensor type: ModelSensor STONET2A433IOn board STONET2B433IExternal wired door sensor Therefore only one model STONET2B433I was tested in this report. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031702 Page: 4 of 56 3Contents Page 1Cover Page...............................................................................................................................................1 2Test Summary..........................................................................................................................................3 3Contents....................................................................................................................................................4 4General Information.................................................................................................................................6 4.1Details of E.U.T.................................................................................................................................6 4.2Description of Support Units..............................................................................................................6 4.3Measurement Uncertainty.................................................................................................................6 4.4Test Location.....................................................................................................................................6 4.5Test Facility.......................................................................................................................................7 4.6Deviation from Standards..................................................................................................................7 4.7Abnormalities from Standard Conditions...........................................................................................7 5Equipment List.........................................................................................................................................8 6Radio Spectrum Technical Requirement.............................................................................................11 6.1Antenna Requirement......................................................................................................................11 6.1.1Test Requirement:.......................................................................................................................11 6.1.2Conclusion..................................................................................................................................11 7Radio Spectrum Matter Test Results...................................................................................................12 7.1Conducted Peak Output Power.......................................................................................................12 7.1.1E.U.T. Operation...…

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SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031703 Page: 1 of 91 FCC ID: 2BBDS-TAI Ricky Liu Manager TEST REPORT Application No.: GZCR2303000317AT Applicant: Vision IOT Inc. Address of Applicant: 22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Manufacturer: Vision IOT Inc. Address of Manufacturer: 22994 LAVENDER VALLEY CT, ASHBURN, VA 20148 Factory: SHI JIAZHUANG OURPCB Tech. Ltd Address of Factory: 3RD FLOOR NANHAI PLAZA, NO.505 XINHUA ROAD, XINHUA DISTRICT, SHIJIAZHUANG, HEBEI, CHINA Equipment Under Test (EUT): EUT Name: Smart Tag AON Model No.: STONET2A433I, STONET2B433I   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: Vision IoT Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2023-03-27 Date of Test: 2023-04-13 to 2023-04-24 Date of Issue: 2023-05-15 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031703 Page: 2 of 91 Revision Record Version Report No. Date Remark 01 GZCR230300031703 2023-05-15 Original Authorized for issue by: Curry Wu/Project Engineer Vico Cui/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch EMC-TRF-01 Rev 1.1 Report No.: GZCR230300031703 Page: 3 of 91 2 Test Summary Radio Spectrum Technical Requirement Item Standard…

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