2BXB3-TPCBP-T2502Ti+25 Smart Cat Litter Box

Rev1/26/2023 HefeiJiquNetworkTechnologyCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-8-18 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BXB3-TPCBP-T2502 (“HefeiJiquNetworkTechnologyCo.,Ltd”)certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. (“HefeiJiquNetworkTechnologyCo.,Ltd”)certifiesthattheequipmentforwhichauthorizationissought doesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.orany ofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature)Qinyi (Applicantprintedname) Rev1/26/2023 HefeiJiquNetworkTechnologyCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-8-18 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BXB3-TPCBP-T2502 (“HefeiJiquNetworkTechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingoftheapplication, HefeiJiquNetworkTechnologyCo.,LtdisnotidentifiedontheCoveredList(asaspecificallynamed entityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)Qinyi

HefeiJiquNetworkTechnologyCo.,Ltd 2.911(d)(7)USAAgentv1.4 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:HefeiJiquNetworkTechnologyCo.,Ltd Address:Room302,No.16,QiyunRoad,HefeiEconomicandTechnological DevelopmentZone,AnhuiProvince,China ProductName:Room302,No.16,QiyunRoad,HefeiEconomicandTechnological DevelopmentZone,AnhuiProvince,China FCCID:2BXB3-TPCBP-T2502 Model(s):TPCBP-T2502,TPCBP-T2502-01,TPCBP-T2502-02,TPCBP-T2502-03, TPCBP-T2502-04,TPCBP-T2502-05,TPCBP-T2502-06,TPCBP-T2502-07, TPCBP-T2502-08,TPCBP-T2502-09,TPCBP-T2502-10,TPCBP-T2502-11, TPCBP-T2502-12,TPCBP-T2502-13,TPCBP-T2502-14,TPCBP-T2502-15, TPCBP-T2502-16,TPCBP-T2502-17,TPCBP-T2502-18,TPCBP-T2502-19, TPCBP-T2502-20,TPCBP-T2502-21,TPCBP-T2502-22,TPCBP-T2502-23, TPCBP-T2502-24,TPCBP-T2502-25,TPCBP-T2502-26,TPCBP-T2502-27, TPCBP-T2502-28,TPCBP-T2502-29,TPCBP-T2502-30 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[HefeiJiquNetworkTechnologyCo.,Ltd](“theapplicant”)designate[CELLT INC.] NOTE1 forthepurposeofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. USAAgent Companyname:CELLTINC. Applicant Companyname:HefeiJiquNetwork HefeiJiquNetworkTechnologyCo.,Ltd 2.911(d)(7)USAAgentv1.4 Address:140121STST#12958 SACRAMENTO,CA95811,USA FRN:0036412567 ContactName:ThompsonLim TelephoneNo:001-424-3474188 Email:[email protected] TechnologyCo.,Ltd Address:Room302,No.16,QiyunRoad, HefeiEconomicandTechnological DevelopmentZone,AnhuiProvince, China FRN:0038693586 FCCGranteeCode:2BXB3 ContactName:Qinyi TelephoneNo:18110945325 Email:[email protected] Signature: Title:Manager Signature: Title:Manager Date:2026-8-18Date:2026-8-18 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

HefeiJiquNetworkTechnologyCo.,Ltd Familymodelsdeclarationletter August18,2026 We HefeiJiquNetworkTechnologyCo.,Ltd Of Room302,No.16,QiyunRoad,HefeiEconomicandTechnologicalDevelopmentZone, AnhuiProvince,China Declareunderoursoleresponsibilitythattheproduct FCCID:2BXB3-TPCBP-T2502 Product:Ti+25SmartCatLitterBox ModelNumber:TPCBP-T2502,TPCBP-T2502-01,TPCBP-T2502-02,TPCBP-T2502-03, TPCBP-T2502-04,TPCBP-T2502-05,TPCBP-T2502-06,TPCBP-T2502-07, TPCBP-T2502-08,TPCBP-T2502-09,TPCBP-T2502-10,TPCBP-T2502-11, TPCBP-T2502-12,TPCBP-T2502-13,TPCBP-T2502-14,TPCBP-T2502-15, TPCBP-T2502-16,TPCBP-T2502-17,TPCBP-T2502-18,TPCBP-T2502-19, TPCBP-T2502-20,TPCBP-T2502-21,TPCBP-T2502-22,TPCBP-T2502-23, TPCBP-T2502-24,TPCBP-T2502-25,TPCBP-T2502-26,TPCBP-T2502-27, TPCBP-T2502-28,TPCBP-T2502-29,TPCBP-T2502-30 Exceptforthemodelandappearancecolor,allmodelsusethesamecircuitryandmodules. Qinyi/Manager E-mail:[email protected] Phone:18110945325 Fax:18110945325 Address: Room302,No.16,QiyunRoad,HefeiEconomicandTechnological DevelopmentZone,AnhuiProvince,China

HefeiJiquNetworkTechnologyCo.,Ltd Date:2026-8-18 Product/ModelNumber:Ti+25SmartCatLitterBox/TPCBP-T2502 FCCID:2BXB3-TPCBP-T2502 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By:Qinyi ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:18110945325 Onbehalfof:HefeiJiquNetworkTechnologyCo.,Ltd

HefeiJiquNetworkTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August18,2026 Subject;RequestforConfidentiality FCCID:2BXB3-TPCBP-T2502 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:Qinyi Title:Manager

labelandlabellocation label Size:55mm×40mm labellocation

FCC ID: 2BXB3-TPCBP-T2502 RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and part 2.1091，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation Remark: So a SAR test is not required Operating Mode Frequency Measured Power Tune up tolerance Max. Tune up Power Antenna Gain Power Density at R=20cm Power Density Limit Result (MHz) (dBm) (dBm) (dBm) (dBi) (mW/cm 2 ) (mW/cm 2 ) BLE 2402-2480 4.05 4±1 5 2.54 0.0011 1.0 PASS WiFi 2.4G 2412-2462 12.97 12±1 13 2.54 0.0071 1.0 PASS

AntennaSpecification Manufacture：TUYA ProductName：WBR3Antenna AntennaType：PCB TestDate：2021.05.20 Testedby：LongWang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................6 5.EUTPhoto................................................................................................6 6.TestSetupPhoto......................................................................................7 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameWBR3Antenna Productmodel WBR3 AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 1.6252.29 2410 1.7152.17 2420 1.9353.14 2430 1.9854.16 2440 2.0057.62 2450 2.1759.64 2460 2.4561.55 2470 2.3860.64 2480 2.5462.86 2490 2.3059.85 2500 2.4960.41 4 3.2RadiationPattern Phi02D Phi902D 5 Theta 90 2D 2480MHz3D 2.54 2.32 1.78 1.47 0.54 -1.62 -2.68 6 4.AntennaDimensions 5.EUTPhoto 7 6.TestSetupPhoto

Shenzhen NTT Testing Technology Co.,Ltd. Report No.: SZNTT26030497E1-1 SZNTT-TR828-0 Tel:0755-27889935 Web:http://www.ntt-testing.com Page 1 of 29 TEST REPORT Applicant : Hefei Jiqu Network Technology Co., Ltd. Address : Room 302, No. 16, Qiyun Road, Hefei Economic and Technological Development Zone, Anhui Province, China Manufacturer : Hefei Jiqu Network Technology Co., Ltd. Address : Room 302, No. 16, Qiyun Road, Hefei Economic and Technological Development Zone, Anhui Province, China Product Name : Ti+25 Smart Cat Litter Box Model Number : TPCBP-T2502 Trademark : / FCC ID : 2BXB3-TPCBP-T2502 Test Date : Jul. 22, 2026 – Aug.12, 2026 Date of Report : Aug. 12, 2026 Test Result : This device described above has been tested by NTT, and the test results show that the equipment under test (EUT) is in compliance with the Standard requirements. And it is applicable only to the tested sample identified in the report. Test Procedure Used: Standards : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 KDB 558074 D01 15.247 Meas Guidance v05r02 Prepared by(Test Engineer): Cindy Qin Approved(Supervisor): Ken Wu Approved(Manager): Abel Yu Shenzhen NTT Testing Technology Co.,Ltd. Report No.: SZNTT26030497E1-1 SZNTT-TR828-0 Tel:0755-27889935 Web:http://www.ntt-testing.com Page 2 of 29 TABLE OF CONTENT 1. General Information ..................................................................................... 4 1.1. Description of Device (EUT) ..................................................................................................................... 4 1.2. Channel List ................................................................................................................................................ 4 1.3. Summary of test result .............................................................................................................................. 5 1.4. Special Accessories and Auxiliary Equipment ....................................................................................... 5 1.5. Test mode .................................................................................................................................................... 5 1.6. Test configuration ...................................................................................................................................... 5 1.7. Block Diagram ............................................................................................................................................ 6 1.8. Test Conditions ........................................................................................................................................... 6 1.9. Measurement Uncertainty (95% confidence levels, k=2) .................................................................... 6 1.10. Test Facility ............................................................................................................................................... 7 1.11. Test Equipment ......................................................................................................................................... 8 2. Conducted emission at the mains terminals test ................................... 10 2.1. Limit............................................................................................................................................................ 10 2.2. Test Setup ................................................................................................................................................. 10 2.3. Test Procedure ......................................................................................................................................... 10 2.4. Test Result .................................................................................................................................................11 3. Radiated Spurious Emissions .................................................................. 14 3.1. Limit............................................................................................................................................................ 14 3.2. Test Setup ................................................................................................................................................. 15 3.3. Test Procedure ......................................................................................................................................... 16 3.4. Test Result ................................................................................................................................................ 17 4. Conducted Spurious Emissions ............................................................... 22 4.1. Limit............................................................................................................................................................ 22 4.2. Test Setup ................................................................................................................................................. 22 4.3. Test Procedure ......................................................................................................................................... 22 4.4. Test Result ................................................................................................................................................ 23 5. Band Edge Measurement .......................................................................... 24 5.1. Limit............................................................................................................................................................ 24 5.2. Test setup .................................................................................................................................................. 24 5.3. Test Procedure ...........................................................…

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Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page1of23 RF Test Data Duty Cycle ....................................................................................................................................................................... 2 Maximum Peak Conducted Output Power ...................................................................................................................... 5 -6dB Bandwidth ............................................................................................................................................................... 8 Occupied Channel Bandwidth ....................................................................................................................................... 11 Maximum Power Spectral Density Level ...................................................................................................................... 14 Band Edge .................................................................................................................................................................... 17 Conducted RF Spurious Emission ................................................................................................................................ 20 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page2of23 Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT BLE 1M 2402 Ant1 63.12 2 2.53 NVNT BLE 1M 2440 Ant1 63.2 1.99 2.53 NVNT BLE 1M 2480 Ant1 63.12 2 2.53 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page3of23 Duty Cycle NVNT BLE 1M 2402MHz Ant1 Duty Cycle NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page4of23 Duty Cycle NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page5of23 Maximum Peak Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Conducted Power (W) Limit Conducted(dBm) Verdict NVNT BLE 1M 2402 Ant1 3.59 0.00229 30 Pass NVNT BLE 1M 2440 Ant1 4.05 0.00254 30 Pass NVNT BLE 1M 2480 Ant1 3.9 0.00245 30 Pass Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page6of23 Peak Power NVNT BLE 1M 2402MHz Ant1 Peak Power NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page7of23 Peak Power NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page8of23 -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT BLE 1M 2402 Ant1 0.6557 0.5 Pass NVNT BLE 1M 2440 Ant1 0.6477 0.5 Pass NVNT BLE 1M 2480 Ant1 0.6448 0.5 Pass Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page9of23 -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page10of23 -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page11of23 Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT BLE 1M 2402 Ant1 1.0081 NVNT BLE 1M 2440 Ant1 1.0144 NVNT BLE 1M 2480 Ant1 1.0143 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page12of23 OBW NVNT BLE 1M 2402MHz Ant1 OBW NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page13of23 OBW NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page14of23 Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT BLE 1M 2402 Ant1 -6.45 8 Pass NVNT BLE 1M 2440 Ant1 -9.81 8 Pass NVNT BLE 1M 2480 Ant1 -9.8 8 Pass Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page15of23 PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page16of23 PSD NVNT BLE 1M 2480MHz Ant1 Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page17of23 Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -59.11 -20 Pass NVNT BLE 1M 2480 Ant1 -59.36 -20 Pass Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page18of23 Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page19of23 Band Edge NVNT BLE 1M 2480MHz Ant1 Ref Band Edge NVNT BLE 1M 2480MHz Ant1 Emission Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page20of23 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT BLE 1M 2402 Ant1 -59.17 -20 Pass NVNT BLE 1M 2440 Ant1 -59.46 -20 Pass NVNT BLE 1M 2480 Ant1 -58.62 -20 Pass Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page21of23 Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Emission Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page22of23 Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Emission Report No.: SZNTT26030497E1-1 SZNTT-TR728-0 Page23of23 Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Emission

Shenzhen NTT Testing Technology Co.,Ltd. Report No.: SZNTT26030497E1-2 SZNTT-TR828-0 Tel:0755-27889935 Web:http://www.ntt-testing.com Page 1 of 28 TEST REPORT Applicant : Hefei Jiqu Network Technology Co., Ltd. Address : Room 302, No. 16, Qiyun Road, Hefei Economic and Technological Development Zone, Anhui Province, China Manufacturer : Hefei Jiqu Network Technology Co., Ltd. Address : Room 302, No. 16, Qiyun Road, Hefei Economic and Technological Development Zone, Anhui Province, China Product Name : Ti+25 Smart Cat Litter Box Model Number : TPCBP-T2502 Trademark : / FCC ID : 2BXB3-TPCBP-T2502 Test Date : Jul. 22, 2026 – Aug. 12, 2026 Date of Report : Aug. 12, 2026 Test Result : This device described above has been tested by NTT, and the test results show that the equipment under test (EUT) is in compliance with the Standard requirements. And it is applicable only to the tested sample identified in the report. Test Procedure Used: Standards : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 KDB 558074 D01 15.247 Meas Guidance v05r02 Prepared by(Test Engineer): Cindy Qin Approved(Supervisor): Ken Wu Approved(Manager): Abel Yu Shenzhen NTT Testing Technology Co.,Ltd. Report No.: SZNTT26030497E1-2 SZNTT-TR828-0 Tel:0755-27889935 Web:http://www.ntt-testing.com Page 2 of 28 TABLE OF CONTENT 1. General Information ..................................................................................... 4 1.1. Description of Device (EUT) ..................................................................................................................... 4 1.2. Channel List ................................................................................................................................................ 4 1.3. Summary of test result .............................................................................................................................. 5 1.4. Special Accessories and Auxiliary Equipment ....................................................................................... 5 1.5. Test mode .................................................................................................................................................... 5 1.6. Test configuration ...................................................................................................................................... 5 1.7. Block Diagram ............................................................................................................................................ 6 1.8. Test Conditions ........................................................................................................................................... 6 1.9. Measurement Uncertainty (95% confidence levels, k=2) .................................................................... 6 1.10. Test Facility ............................................................................................................................................... 7 1.11. Test Equipment ......................................................................................................................................... 8 2. Conducted emission at the mains terminals test ................................... 10 2.1. Limit............................................................................................................................................................ 10 2.2. Test Setup ................................................................................................................................................. 10 2.3. Test Procedure ......................................................................................................................................... 10 2.4. Test Result .................................................................................................................................................11 3. Radiated Spurious Emissions .................................................................. 13 3.1. Limit............................................................................................................................................................ 13 3.2. Test Setup ................................................................................................................................................. 14 3.3. Test Procedure ......................................................................................................................................... 15 3.4. Test Result ................................................................................................................................................ 16 4. Conducted Spurious Emissions ............................................................... 22 4.1. Limit............................................................................................................................................................ 22 4.2. Test Setup ................................................................................................................................................. 22 4.3. Test Procedure ......................................................................................................................................... 22 4.4. Test Result ................................................................................................................................................ 22 5. Band Edge Measurement .......................................................................... 23 5.1. Limit............................................................................................................................................................ 23 5.2. Test setup .................................................................................................................................................. 23 5.3. Test Procedure ..........................................................…

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Report No.: SZNTT26030497E1-2 SZNTT-TR728-0 Page1of48 RF Test Data Duty Cycle ........................................................................................................................................................................... 2 Maximum Average Conducted Output Power .................................................................................................................... 8 -6dB Bandwidth ................................................................................................................................................................. 14 Occupied Channel Bandwidth .........................................…

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