2AQ5C-AMZ01SoundTower Wireless LED Speaker

Hypercel Corporation 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.9 11(d)(5)(i) Certification – Equipment ype Company name: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States Product Name: SoundTower Wireless LED Speaker FCC ID: 2AQ5C-AMZ01 Model(s): 16249, 15885, 15886 2.911(d)(5)(i) Equipment ype We, [Hypercel Corporation] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Olivastro MarleneDate: 2024-12-26 Title and Company name:Executive Assistant / Hypercel Corporation Signature: NOTE 1 “Covered List ” ; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Hypercel Corporation 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List) Company name: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States Product Name: SoundTower Wireless LED Speaker FCC ID: 2AQ5C-AMZ01 Model(s): 16249, 15885, 15886 2.911(d)(5)(ii) Applicant filing We, [Hypercel Corporation] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Olivastro MarleneDate: 2024-12-26 Title and Company name:Executive Assistant / Hypercel Corporation Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ” ; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

2.911 (d)(7)USA Agent v1.5 Hypercel Corporation Section 2.911(d)(7) USA Agent for Service of Process Company name: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States Product Product Name: SoundTower Wireless LED Speaker FCC ID: 2AQ5C-AMZ01 Model(s): 16249, 15885, 15886 2.911(d)(7) USA Designated Agent for Service of Process We, [Hypercel Corporation] (“the applicant”) designate [Hypercel Corporation] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee permanently have terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address 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 at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: Hypercel Corporation USA Address: 28385 Constellation Rd., Valencia, California 91355, United States FRN Number: 0027824101 Contact Name: Tawdrous Hanan Telephone No: (661) 310-1000 150 Email: [email protected] Applicant Company name: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States FRN: 0035848415 FCC Grantee Code: 2AQ5C Contact Name: Olivastro Marlene Telephone No: 13538218145 Email: [email protected] Signature:Signature: Title: Executive Assistant Date: 2024-12-26 Title: Executive Assistant Date: 2024-12-26 HypercelCorporation 2.911 (d)(7)USA Agent v1.5 NOTE1: An applicantlocatedin the UnitedStatesmay designateitself as the agent for service of process. Reference;FederalRegisterdocument2022-28263publishedon 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Date: 2024-12-26 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2AQ5C-AMZ01 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These document s contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Hypercel Corporation Schematic Diagram Block Diagram Parts List Operational Description Name: Olivastro Marlene Title: Executive Assistant

Hypercel Corporation 28385 Constellation Rd., Valencia, California 91355, United States Agent Authorization Company: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States Product Name: SoundTower Wireless LED Speaker Model Number(s): 16249, 15885, 15886 Product Description: SoundTower Wireless LED Speaker We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2024-12-26 Name:Olivastro Marlene Title:Executive Assistant Company:Hypercel Corporation

Hypercel Corporation 28385 Constellation Rd., Valencia, California 91355, United States Statement Product: SoundTower Wireless LED Speaker Model: 16249 Additional Model: 15885, 15886 Trademark : N/A We hereby state that 16249 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only different on the model names. So the test data of 16249 can represent the remaining models. Your assistance on this matter is highly appreciated. Yours sincerely, Signature: Date: 2024/12/26 Name: Olivastro Marlene Company Name: Hypercel Corporation Address: 28385 Constellation Rd., Valencia, California 91355, United States Tel / Fax: 13538218145/13538218145 E-Mail: [email protected]

Hypercel Corporation 2024.12.26 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: LETTER OF ANGENT AUTHORIZATION To Whom It May Concern, We, the undersigned, hereby authorize SHENZHEN TONGCE TESTING LAB/2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103,People's Republic of China/ Beryl Zhao (Name of Agent company name and address ,Name of Agent) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. Name: Beryl Zhao Title: EMC Manager E-mail: [email protected] This appointment is valid until further until Dec. 25 2025 Name : Olivastro Marlene Date: 12/26/2024 Title: Executive Assistant Signature of certificate holder: Company: Hypercel Corporation

Report No.: TCT241217E019-B Page 1 of 4 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix- External Photographs of EUT Product: SoundTower Wireless LED Speaker Model: 16249 Report No.: TCT241217E019-B Page 2 of 4 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT241217E019-B Page 3 of 4 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT241217E019-B Page 4 of 4 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Label Artwork and Location Model: 16249 Label and size: Location

Report No.: TCT241217E019-C Page 1 of 5 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix- Internal Photographs of EUT Product: SoundTower Wireless LED Speaker Model: 16249 Report No.: TCT241217E019-C Page 2 of 5 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Antenna Report No.: TCT241217E019-C Page 3 of 5 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT241217E019-C Page 4 of 5 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT241217E019-C Page 5 of 5 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2AQ5C-AMZ01 Test Report No. ............... : TCT241217E020 Date of issue ................... : Dec. 23, 2024 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : Hypercel Corporation Address ........................... : 28385 Constellation Rd., Valencia, California 91355, United States Manufacturer's name ... : Shenzhen Hypercel Technology Co., Ltd Address ........................... : Room 605, No.4 Building,Tongtai Times Center, No.6259 Bao'an Avenue, Bao'an District, Shenzhen City 518103, China Standard(s) ..................... : KDB 447498 D01 General RF Exposure Guidance v06 Product Name ................. : SoundTower Wireless LED Speaker Trade Mark ...................... : N/A Model/Type reference..... : 16249, 15885, 15886 Rating(s).......................... : Rechargeable Li-ion Battery DC 3.7V Date of receipt of test item ......................................... : Dec. 17, 2024 Date (s) of performance of test ................................... : Dec. 17, 2024 ~ Dec. 23, 2024 Tested by (+signature) ... : Ronaldo LUO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT241217E020 Page 2 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 2. General Information ................................................................................. 4 2.1. Test environment and mode ................................................................................. 4 2.2. Description of Support Units ................................................................................ 4 3. Facilities and Accreditations .................................................................. 5 3.1. Facilities ................................................................................................................. 5 3.2. Location ................................................................................................................. 5 4. Test Results and Measurement Data ..................................................... 6 Report No.: TCT241217E020 Page 3 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : SoundTower Wireless LED Speaker Model/Type reference........... : 16249 Sample Number....................: TCT241217E019-0101 Operation Frequency ........... : 2402MHz~2480MHz Modulation Type ................... : GFSK, π/4-DQPSK, 8DPSK Antenna Type ........................ : PCB Antenna Antenna Gain ........................ : -0.58dBi Rating(s)................................ : Rechargeable Li-ion Battery DC 3.7V Note: The antenna gain listed in this report is provided by applicant, and the test laboratory is not responsible for this parameter. 1.2. Model(s) list No. Model No. Tested with 1 16249 Other models 15885, 15886 Note: 16249 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only different on the model names. So the test data of 16249 can represent the remaining models. Report No.: TCT241217E020 Page 4 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. General Information 2.1. Test environment and mode Item Normal condition Temperature +25ºC Voltage DC 3.7V Humidity 56% Atmospheric Pressure: 1008 mbar Test Mode: Engineering mode: Keep the EUT in continuous transmitting by select channel 2.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name / / / / / Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 3. For conducted measurements (Output Power, 20dB Occupied Bandwidth, Carrier Frequencies Separation, Hopping Channel Number, Dwell Time, Spurious Emissions), the antenna of EUT is connected to the test equipment via temporary antenna connector, the antenna connector is soldered on the antenna port of EUT, and the temporary antenna connector is listed in the Test Instruments. Report No.: TCT241217E020 Page 5 of 6 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. Facilities and Accreditations 3.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 645098 SHENZHEN TONGCE TESTING LAB Designation Number: CN1205 The testing lab has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. ●…

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Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Center Frequency Horizontal Vertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz -1.26 -0.76 -0.58 -5.25 -2.46 -1.86 MAX. Gain -0.58dB Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Frequency (MHz) Gain(dB) Max Min Avg 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 (dBm) Max: 0 Min: -30 Scale: 5/div Frequency (MHz) Gain(dB) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2AQ5C-AMZ01 Test Report No. ............... : TCT241217E019 Date of issue ................... : Dec. 23, 2024 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : Hypercel Corporation Address ........................... : 28385 Constellation Rd., Valencia, California 91355, United States Manufacturer's name ..... : Shenzhen Hypercel Technology Co., Ltd Address ........................... : Room 605, No.4 Building,Tongtai Times Center, No.6259 Bao'an Avenue, Bao'an District, Shenzhen City 518103, China Standard(s) ..................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2020 Product Name ................. : SoundTower Wireless LED Speaker Trade Mark ...................... : N/A Model/Type reference..... : 16249, 15885, 15886 Rating(s).......................... : Rechargeable Li-ion Battery DC 3.7V Date of receipt of test item ......................................... : Dec. 17, 2024 Date (s) of performance of test ................................... : Dec. 17, 2024 ~ Dec. 23, 2024 Tested by (+signature) ... : Ronaldo LUO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT241217E019 Page 2 of 88 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 1.3. Operation Frequency ............................................................................................ 3 2. Test Result Summary .............................................................................. 5 3. General Information ................................................................................. 6 3.1. Test environment and mode ................................................................................. 6 3.2. Description of Support Units ................................................................................ 7 4. Facilities and Accreditations .................................................................. 8 4.1. Facilities ................................................................................................................. 8 4.2. Location ................................................................................................................. 8 4.3. Measurement Uncertainty ..................................................................................... 8 5. Test Results and Measurement Data ..................................................... 9 5.1. Antenna requirement ............................................................................................ 9 5.2. Conducted Emission ........................................................................................... 10 5.3. Conducted Output Power ................................................................................... 14 5.4. 20dB Occupy Bandwidth .................................................................................... 15 5.5. Carrier Frequencies Separation ......................................................................... 16 5.6. Hopping Channel Number .................................................................................. 17 5.7. Dwell Time ............................................................................................................ 18 5.8. Pseudorandom Frequency Hopping Sequence ................................................ 19 5.9. Conducted Band Edge Measurement ................................................................ 20 5.10.Conducted Spurious Emission Measurement .................................................. 21 5.11.Radiated Spurious Emission Measurement ..................................................... 22 Appendix A: Test Result of Conducted Test Appendix B: Photographs of Test Setup Appendix C: Photographs of EUT Report No.: TCT241217E019 Page 3 of 88 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : SoundTower Wireless LED Speaker Model/Type reference........... : 16249 Sample Number....................: TCT241217E019-0101 Bluetooth Version ................ : V5.3 Operation Frequency ........... : 2402MHz~2480MHz Transfer Rate ........................ : 1/2/3 Mbits/s Number of Channel .............. : 79 Modulation Type ................... : GFSK, π/4-DQPSK, 8DPSK Modulation Technology ....... : FHSS Antenna Type ........................ : PCB Antenna Antenna Gain ........................ : -0.58dBi Rating(s)................................ : Rechargeable Li-ion Battery DC 3.7V Note: The antenna gain listed in this report is provided by applicant, and the test laboratory is not responsible for this parameter. 1.2. Model(s) list No. Model No. Tested with 1 16249 Other models 15885, 15886 Note: 16249 is tested model, other models are derivative models. The models are identical in circuit and PCB layout, only diff…

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Report No.: TCT241217E019-A Page 1 of 2 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix- Photographs of Test Setup Product: SoundTower Wireless LED Speaker Model: 16249 Radiated Emission Report No.: TCT241217E019-A Page 2 of 2 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Conducted Emission