2BW9O-OMNISPK01Wireless speaker

NextLevelAssistiveTechnology 2.911(d)(7)USAAgentv1.5 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:NextLevelAssistiveTechnology Address:1220WestCreekCanyonRdPhoenixArizona85086UnitedStates FCCID:2BW9O-OMNISPK01 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[NextLevelAssistiveTechnology]designate[NextLevelAssistiveTechnology] NOTE1 forthepurposeofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:Weacknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherwethegranteehavepermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S., orattheconclusionofanyCommission-relatedadministrativeorjudicialproceeding involvingtheequipment,whicheverislater. Agentobligation:Weacknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,orattheconclusionofanyCommission-relatedadministrativeor judicialproceedinginvolvingtheequipment,whicheverislater. USAAgentApplicant Companyname:NextLevelAssistive Technology Companyname:NextLevelAssistive Technology USAAddress:1220WestCreekCanyon RdPhoenixArizona85086UnitedStates Address:1220WestCreekCanyonRd PhoenixArizona85086UnitedStates FRNNumber:0038683611GranteeFRNNumber:0038683611 ContactName:MichaelHooks FCCGranteeCode:2BW9O TelephoneNo:14805628781ContactName:MichaelHooks Email:[email protected] TelephoneNo:14805628781 Email:[email protected] Signature: Title:Founder/CEO Date:2026-08-1 Signature: Title:Founder/CEO Date:2026-08-100 NextLevelAssistiveTechnology 2.911(d)(7)USAAgentv1.5 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

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 Next Level Assistive Technology TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Next Level Assistive Technology Grantee code: 2BW9O FCC ID: 2BW9O-OMNISPK01 FRN: 0038683611 Contact Name: Michael Hooks Address: 1220 West Creek Canyon Rd Phoenix Arizona 85086 United States Telephone No: 14805628781 Fax No: Email: [email protected] i. [Next Level Assistive Technology] (“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. The applicant must sign this certification. ii. [Next Level Assistive Technology] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Next Level Assistive Technology] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List as an entity producing “covered” equipment . Date: 2026/08/18 Applicant’s Name: Michael Hooks Title: Founder/CEO Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Next Level Assistive Technology Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device Wireless speaker Company name Next Level Assistive Technology Grantee code 2BW9O FCC ID 2BW9O-OMNISPK01 FRN 0038683611 Contact name Michael Hooks Address 1220 West Creek Canyon Rd Phoenix Arizona 85086 United States Telephone number 14805628781 E-mail [email protected] Chipset/module information ATS2853 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A 3 # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Michael Hooks Date:2026-08-18 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

TCB CALL página 1 File FCC ID: 2BW9O-OMNISPK01 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register: https://opencorporates.com/companies/us_az/23785143 TCB CALL página 2 In google: TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit " US Agent Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "US Agent Letter" >

C5266091_X10_Ed.2 1/1 NextLevelAssistiveTechnology OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026-08-18 Subject:RequestforConfidentiality FCCID:2BW9O-OMNISPK01 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-TermConfidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☒ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☒ User’sManual ☐ NOTE 1 ☒ InternalPhotos ☐ NOTE 1 ☒ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselectedabove arewithheldfrompublicviewforaperiodof___180___daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Name:MichaelHooks Title:Founder/CEO 2026/8/18

C5266091_X8_Ed.1 1/1 Letter of Authorization Next Level Assistive Technology Company: Next Level Assistive Technology Address: 1220 West Creek Canyon Rd Phoenix Arizona 85086 United States Product Name: Wireless speaker Model Number: TX-B2502 FCC Identifier: 2BW9O-OMNISPK01 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Michael Hooks Date: 2026.08.18 Title: Founder/CEO Signature of applicant:

LabelLocationOnEUT Confirmtheuseofrealappearancephotosasreferences Label:(Size:3cm*2cm) ProductName:Wirelessspeaker ModelNo.:TX-B2502 FCCID:2BW9O-OMNISPK01

RFEXPOSUREEVALUATION FCCID:2BW9O-OMNISPK01 AccordingtoKDB447498D01MobileandPortableDevicesRFExposureProcedures andEquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiationas specifiedin§1.1307(b): RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnotrequired, portabletransmitterswithoutputpowergreaterthantheapplicablelowthresholdrequire SARevaluationtoqualifyforTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power(dBm) Distance (mm) Calculation results Limit Operating Mode 24020.240.24±11.24050.4123 GFSK2441-0.04-0.04 ±1 0.96050.3903 2480-0.76-0.76±10.24050.3333 24020.620.62±11.62050.4503 π/4-DQPSK24410.270.27 ±1 1.27050.4193 24800.110.11±11.11050.4073 24020.960.96±11.96050.4873 8DPSK24410.710.71 ±1 1.71050.4633 24800.350.35±11.35050.4303 24020.910.91±11.91050.4813 GFSK24400.650.65 ±1 1.65050.4573 24800.270.27±11.27050.4223 Result:NoStandaloneSARtestisrequired.

Page 1 of 33 FCC Test Report Report No.:1812C60367312502 Applicant:Next Level Assistive Technology Address: 1220 West Creek Canyon Rd Phoenix Arizona 85086 United States Product Name:Wireless speaker Report Date:2026-08-18 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# #报告二维码# Report No.:1812C60367312502Page 2 of 33 FCC ID: 2BW9O-OMNISPK01 Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................7 1.4. Operation channel list..................................................................................................................8 1.5. Description of Test Mode(s) ........................................................................................................8 1.6. Measurement Uncertainty ...........................................................................................................8 1.7. Additional Instructions .................................................................................................................9 1.8. Test Summary .............................................................................................................................9 1.9. Description of Test Facility ........................................................................................................10 1.10. Disclaimer................................................................................................................................10 1.11. Test Equipment List.................................................................................................................11 2. Antenna requirement ...........................................................................................................................13 2.1. Conclusion.................................................................................................................................13 3. Conducted Emission at AC power line ................................................................................................14 3.1. EUT Operation ..........................................................................................................................14 3.2. Test Setup .................................................................................................................................14 3.3. Test Data ...................................................................................................................................15 4. 6dB Bandwidth ....................................................................................................................................17 4.1. EUT Operation ..........................................................................................................................17 4.2. Test Setup .................................................................................................................................17 4.3. Test Data ...................................................................................................................................17 5. Maximum Conducted Output Power....................................................................................................18 5.1. EUT Operation ..........................................................................................................................18 5.2. Test Setup .................................................................................................................................18 5.3. Test Data ...................................................................................................................................18 6. Power Spectral Density .......................................................................................................................19 6.1. EUT Operation ..........................................................................................................................19 6.2. Test Setup .................................................................................................................................19 6.3. Test Data ...................................................................................................................................19 7. Emissions in non-restricted frequency bands ......................................................................................20 7.1. EUT Operation ..........................................................................................................................20 7.2. Test Setup .................................................................................................................................20 7.3. Test Data ...................................................................................................................................20 8. Band edge emissions (Radiated) ........................................................................................................21 8.1. EUT Operation ..........................................................................................................................21 8.2. Test Setup .................................................................................................................................22 8.3. Test Data ...................................................................................................................................23 9. Emissions in restricted frequency bands (below 1GHz) ......................................................................24 9.1. EUT …

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Antenna Specification Summary ITEM PCB ANT Model Name 2.4G ANT HorizontalVertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain -0.58dBi PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Manufacture Guangdong Tuxun Technology Co., Ltd Antenna Photo & Length (mm) Address Room 502,Bldg.No.24,Tianan Shenchuanggu Industrial Center,No.179 Dongshen Road, Fenggang Town,Dongguan City,Guangdong Prov. Horizontal: 2400 MHz 2450 MHz 2500 M Hz Power (dBi) Max : 0 Min: -40 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBi) Max: 0 Min: -30 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432

ReportNo.:1812C60367312502-01 Page 1 of 22 AppendixTestData ReportNo.:1812C60367312502-01TestSampleNo.:1-2-2 StartTestDate:2026-7-2FinishTestDate:2026-7-6 TestEngineer:Auditor: Temperature:24.8°CRelativeHumidity:64% Pressure:99.9kPa AppendixA:6dBBandwidth TestResult Test Mode AntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.6962401.7322402.4280.5PASS BLE_1MAnt124400.7202439.7202440.4400.5PASS BLE_1MAnt124800.6682479.7522480.4200.5PASS ReportNo.:1812C60367312502-01 Page 2 of 22 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.:1812C60367312502-01 Page 3 of 22 BLE_1M-Ant1-2480-PASS ReportNo.:1812C60367312502-01 Page 4 of 22 AppendixB:99%OccupiedBandwidth TestResult Test Mode AntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.05702401.54892402.6059------ BLE_1MAnt124401.05142439.56122440.6126------ BLE_1MAnt124801.06222479.55132480.6135------ ReportNo.:1812C60367312502-01 Page 5 of 22 TestGraphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 ReportNo.:1812C60367312502-01 Page 6 of 22 BLE_1M-Ant1-2480 ReportNo.:1812C60367312502-01 Page 7 of 22 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode Antenna Frequency [MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124020.91≤30PASS BLE_1MAnt124400.65≤30PASS BLE_1MAnt124800.27≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS ReportNo.:1812C60367312502-01 Page 8 of 22 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60367312502-01 Page 9 of 22 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-15.99≤8.00PASS BLE_1MAnt12440-16.23≤8.00PASS BLE_1MAnt12480-16.35≤8.00PASS ReportNo.:1812C60367312502-01 Page 10 of 22 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.:1812C60367312502-01 Page 11 of 22 BLE_1M-Ant1-2480-PASS ReportNo.:1812C60367312502-01 Page 12 of 22 AppendixE:Bandedgemeasurements TestResult Test Mode AntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1Low24020.06-50.18≤-19.94PASS BLE_1MAnt1High2480-0.80-49≤-20.8PASS ReportNo.:1812C60367312502-01 Page 13 of 22 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60367312502-01 Page 14 of 22 AppendixF:ConductedSpuriousEmission TestResult Test Mode Antenna Frequency [MHz] Freq.Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt124020~Reference-1.44-1.44---PASS BLE_1MAnt1240230~1000-1.44-52.68≤-21.44PASS BLE_1MAnt124021000~26500-1.44-40.42≤-21.44PASS BLE_1MAnt124400~Reference-0.78-0.78---PASS BLE_1MAnt1244030~1000-0.78-52.55≤-20.78PASS BLE_1MAnt124401000~26500-0.78-30.9≤-20.78PASS BLE_1MAnt124800~Reference-2.03-2.03---PASS BLE_1MAnt1248030~1000-2.03-53.05≤-22.03PASS BLE_1MAnt124801000~26500-2.03-42.8≤-22.03PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosshavebeensetinthe 'InputCorrection'oftheSpectrumAnalyzerduringthetest. ReportNo.:1812C60367312502-01 Page 15 of 22 TestGraphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS ReportNo.:1812C60367312502-01 Page 16 of 22 BLE_1M-Ant1-2402-1000~26500-PASS BLE_1M-Ant1-2440-0~Reference-PASS ReportNo.:1812C60367312502-01 Page 17 of 22 BLE_1M-Ant1-2440-30~1000-PASS BLE_1M-Ant1-2440-1000~26500-PASS ReportNo.:1812C60367312502-01 Page 18 of 22 BLE_1M-Ant1-2480-0~Reference-PASS BLE_1M-Ant1-2480-30~1000-PASS ReportNo.:1812C60367312502-01 Page 19 of 22 BLE_1M-Ant1-2480-1000~26500-PASS ReportNo.:1812C60367312502-01 Page 20 of 22 AppendixG:DutyCycle TestResult Test Mode Antenna Frequency [MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt124022.122.5184.460.73 BLE_1MAnt124402.132.5085.200.70 BLE_1MAnt124802.122.5084.800.72 ReportNo.:1812C60367312502-01 Page 21 of 22 TestGraphs NTNV-BLE_1M-Ant1-2402 NTNV-BLE_1M-Ant1-2440 ReportNo.:1812C60367312502-01 Page 22 of 22 NTNV-BLE_1M-Ant1-2480 ---End---