2A2OV-DPSDisposable Broadcasting Device

QS-DPS DisposableBroadcastingDeviceDatasheet ProductOverview TheQS-DPSisanultra-thinBluetooth®LEDisposableBroadcastingDeviceforassetmanagementand precisionmarketing.Itisslickandslimwhichcanbeflexiblyinstalledonvariousassetsorplacedinsidethe transparenttagsetwornbyexhibitionpersonnel.Whilecapableofbroadcastingover100meters,itisperfectly suitableforassetmanagement,personnelmanagementandcontentpushinmuseums,exhibitions,andcommercial complexes. KeyFeatures Cost-effective 100mbroadcasttransmissiondistance 3.5mmultra-thindesign Dual-channelbroadcast Easyinstallation,replaceablebattery MarketApplications AssetManagement TheQS-DPSiscompact,lightweight,andcost-effectivethatisidealtobedeployedinlargevenuessuchas exhibitionsandmuseums.Customerscandeterminethelocationandvacancystatusofvariousassetsinvenues alongwithrelatedtechnologies,toachieveefficiencyandbalanceresourcemanagement. ContentPush TheQS-DPScanbedeployedinsupermarkets,aquariums,andcommercialcomplexes.Withthecustomer's app,QS-DPScanprovideuserswithcorrespondinginformationaccordingtotheirlocations.Therefore,content push,onlineexposition,andretailpromotioncanbeachievedwhileuserexperienceandworkingefficiencycanbe improved. Note:Applicationcasesaboveareonlyasareference,moreapplicationsrealizedarebasedonusers’softwarealgorithmability. ProductSpecifications BasicSpecifications MaterialABS ColorWhite Size(L*W*H) 36.5*23.7*3.5mm Weight 4.3g（batteryincluded） Batterytype1CRbattery Batterycapacity90mAh Batterylife4months(defaultsettings) Sensor/ LED / Button/ OTANotsupported InformationviewappBeaconSETorBeaconSET+ Note:BeaconSETorBeaconSET+canonlybeusedtoviewthebroadcastinformation,nottoconnecttothe device. TechnicalSpecifications Bluetooth®versionBluetooth®LE5.3 Broadcastpower Options:-20,-1,-11,-7,-3,0,3dBm Default0dBm Broadcastinterval 100ms～10s，default900ms Broadcastdistance100m(openspace) Workingtemperature-20°C~60°C Storingtemperature20°C~35°C(idealtemperatureforstoringbattery) SecurityNon-connectablemode,datacannotbealtered BroadcastSpecifications Type/channelItemDefaultsettings iBeacon (Activatedby default) UUID(16bytes)E2C56DB5-DFFB-48D2-B060-D0F5A71096E0(configurable) Major(2bytes)0(0-65535,configurable) Minor(2bytes)0(0-65535,configurable) Measuredpower-59dBm(0xC5) Txpower0dBm Interval(ms)900ms MBeaconINFO (Activatedby default) DevicenameQS-DPS Batteryvoltage(mV)Dependsonthestatus. MACaddressAssignedbeforeshipment. Measuredpower-24dBm(0xE8 ） Txpower0dBm Interval(ms)4000ms Note: ①Theproductonlysupports2broadcastframes,whichcanbeselectedfromiBeacon,MBeaconINFO,UID, URL,andTLM,andthebroadcastpowermustbeconsistent. ②Theparametersofthefinishedproductneedtobedeterminedatthetimeofproduction.Onceprogrammedinto thechip,theparameterscannotbemodified. Compatibilities SupportedsystemsSupportedmodels. iOS10.0andabove iPhone6/6Plus/6S/6SPlus.,iPhone7/7Plus，iPhone8/8Plus，iPhonex/ xr/xs/xsmax，iPhoneSE/SE2，iPhone11/11pro/11pro,etc. Android4.3andaboveLG,Samsung,Xiaomi,Huawei,Honor,OnePlus,GooglePixel,etc. Instruction Poweron:Unplugtheinsulatingsheet,andthedevicewillstartwhenitispoweredon. Shutdown:Removethebattery. Batterycheck:Theproducthasnoindicatorlight,andthebatterypowerinformationcanbejudgedbythevoltage informationintheMBeaconINFOframe. Broadcastviewing:CheckwhetherthedeviceisbroadcastingbyBeaconSETorBeaconSET+App. Precautions 1.Aftertheproductispoweredon,itwillbeinbroadcastmodeandcannotbeconnected. 2.Thefinishedproductdoesnotsupportburningfirmwareprovidedbycustomers. 3.Toextendthebatterylifeifneeded,itisrecommendedtochoosealowbroadcastpowerandalongbroadcast intervalfirmwareversionatthemanufacturingstage. 4.Iftheoperatingtemperatureisexceeded,therecouldbedamagetotheproduct. 5.Pleaseavoiddirectsunlightforanextendedperiodtoavoidagingoftheshellwheninuse. Installations Methods:Double-sideadhesivetape Details: RecommendedInstallationEnvironment:ThematerialsurfaceshouldbeAluminum,galvanizedsteel,enamel steel,stainlesssteel,ceramic,glass/epoxyresin,acrylic,PBT,ABS,PC,hardPVC,etc.Itisnotrecommendedto pastethedefaultdouble-sidedtapeonwalls(cement,etc.)withgraytexture,incompletedrying,aging,and humidity,etc.duetotheriskoffallingoff. Requirements:Nodustonthematerialsurfaceandcleanitbeforeinstallation.Beforepasting,increasingthe viscosityofthedouble-sidedpastewithahairdryerfirstly,andthenpressingforsecondssequentiallyandsticking overhalf-hours;orleavethedeviceover24hoursafterpastingforbetterstability. Package ItemsInternal cartonExternal box Pictures Units100 pcs1000 pcs Sizes30.5 * 11 * 7.2 cm32 * 23.5 * 40 cm Gross weight 541 g5.9 kg Quality Assurance Warranty Period: 12 months from the date of shipping (Battery and other accessories excluded). FCC WARNING 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.…

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Georama, Inc. DBA QualSights The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2/2/2024 U.S. Agent Designation [Georama, Inc. DBA QualSights] acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2A2OV-DPS): Name and company of U.S. agent: Nihal Advani / Georama, Inc. DBA QualSights Physical U.S. address of agent: 2045 West Grand Avenue, Suite B, PMB 75887, Chicago, IL 60612 FRN of U.S. agent: 0031177405 Email address of U.S. agent: [email protected] [Georama, Inc. DBA QualSights] acknowledges their obligation to accept service of process on behalf of [Georama, Inc. DBA QualSights]. [Georama, Inc. DBA QualSights] with the FRN [0031177405] accepts 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. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). Sincerely, Signature [Name] Nihal Advani [Title] Founder & CEO [Company] Georama, Inc. DBA QualSights Signature [Name of U.S. agent] Nihal Advani [Title of U.S. agent] Founder & CEO [Company of U.S. agent] Georama, Inc. DBA QualSights 48_[mo del] US_Agent_2.911(d)(7) - U, V04

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

Disposable Broadcasting Device Model: QS-DPS FCC ID: 2A2OV-DPS Disposable Broadcasting Device Model: QS-DPS FCC ID: 2A2OV-DPS Arial 5pt

Photo 7 Photo 8 Photo 9 Photo 10 ANT

FCC ID:2A2OV-DPS Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Antenna Type: PCB Antenna Antenna Gain: -1.14 dBi Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n 1g SAR Exclusion threshold SAR test exclusion 2.4022.391.7342±13.01.995<50.618473.00YES 2.4402.361.7222±13.01.995<50.623343.00YES 2.4802.071.6112±13.01.995<50.628433.00YES GFSK(1M ) Conclusion: For the max result : 0.62843≤ 3.0 for 1-g SAR, No SAR is required. Signature: Date: 2/21/2024 NAME AND TITLE (Please print or type): Alex /Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China

Report No.: S23122204010001 Version.1.3 Page 1 of 46 RADIO TEST REPORT FCC ID: 2A2OV-DPS Product: Disposable Broadcasting Device Trade Mark: QualSights Model No.: QS-DPS Family Model: N/A Report No.: S23122204010001 Issue Date: Jan 05. 2024 Prepared for Georama, Inc. DBA QualSights 2045 West Grand Avenue, Suite B, PMB 75887, Chicago, IL 60612 USA Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel:400-800-6106,0755-2320 0050 / 2320 0090 Website: http://www.ntek.org.cn Report No.: S23122204010001 Version.1.3 Page 2 of 46 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 15 7.3 6DB BANDWIDTH ....................................................................................................................................... 24 7.4 DUTY CYCLE ............................................................................................................................................... 25 7.5 PEAK OUTPUT POWER .............................................................................................................................. 27 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 28 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 30 7.8 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................................ 31 7.9 ANTENNA APPLICATION .......................................................................................................................... 32 8 TEST RESULTS ................................................................................................................................................... 33 8.1 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 33 8.2 -6DB BANDWIDTH .......................................................................................................................................... 35 8.3 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 38 8.4 BAND EDGE .................................................................................................................................................... 41 8.5 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 43 Report No.: S23122204010001 Version.1.3 Page 3 of 46 1 TEST RESULT CERTIFICATION Applicant’s name .................... : Georama, Inc. DBA QualSights Address .................................. : 2045 West Grand Avenue, Suite B, PMB 75887, Chicago, IL 60612 USA Manufacturer's Name ............. : Georama, Inc. DBA QualSights Address .................................. : 2045 West Grand Avenue, Suite B, PMB 75887, Chicago, IL 60612 USA Product description Product name ......................... : Disposable Broadcasting Device Model and/or type reference : QS-DPS Family Model .......................... : N/A Test Sample Number .............. : S231222040011 Date (s) of performance of tests ............. : Dec 22. 2023 ~ Jan 05. 2024 Measurement Procedure Used: APPLICABLE STANDARDS APPLICABLE STANDARD/ TEST PROCEDURE TEST RESULT FCC 47 CFR Part 2, Subpart J FCC 47 CFR Part 15, Subpart C KDB 174176 D01 Line Conducted FAQ v01r01 ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Complied This device described above has been tested by Shenzhen NTEK Testing Technology Co., Ltd., and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is ap…

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version01 Georama, Inc. DBA QualSights Declaration concerning Antenna Specification It is hereby declared that the product Model No.: QS-DPS FCC ID: 2A2OV-DPS fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB Antenna antenna type(s) described below: Model No. of antenna: ANT-BBNCNC22025 Type of antenna: PCB Antenna Gain of the antenna: Frequency range: -1.14 dBi 2400-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Georama, Inc. DBA QualSights Address: 2045 West Grand Avenue, Suite B, PMB 75887, Chicago, IL 60612 City: Chicago ZIP / Postal code: Country: United States Name: Nihal Advani Date: 02/02/2024 Signature:

Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第1页共6页 ElectricalSpecification Antenna Coding：ANT-BBNCNC22025 Antenna Type：PCB onboard Antenna Model of the DUT ： QS-DPS Antenna Manufacturer：Georama, Inc. DBA QualSights 1、Technical Specification s FrequencyRange（MHz） 2400-2480 InputImpedance（Ω） 50 ReturnLoss （ dB ）＜ -10 VSWR ＜ 2 PeakGain（dBi） -1.14 PolarizationTypeLinearpolarization MechanicalSpecifications AntennaSize(mm)11.5*3.15 RadiatorCuprum 2、Theshapeandsizeoftheantenna Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第2页共6页 3、Theresultofthetest 3.1TestEnvironment Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第3页共6页 3.2GainandEfficiency Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第4页共6页 3.33D PolarPlot 2402MHz 2440MHz Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第5页共6页 2480MHz 3.42DRadiationPattern （1）E1，XZPlane，phi=0 Y-YB-CR-11 The Antenna Test Report 5V001confidentiality 第6页共6页 （2）E2，YZPlane，phi=90° （3）H，XYplane，theta=90°

Radiated Measurement Photos