2AI5J-CYKA2ABLOY CUMULUS Key Deposit

Applicant Declaration QSF27-14-04 Rev 1.4 April 25, 2025 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name ABLOY Address Wahlforssinkatu 20; 80100 Joensuu; Finland FRN 0025730003 Grantee Code 2AI5J FCC ID: 2AI5J-CYKA2 Authorized Contact Name Minna Sallinen Contact Phone +358205992501 Contact Email [email protected] I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc. terms and conditions as specified in the TCB Application Form 731 (QSF27-14-01). Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Applicant Signature: Date:18/11/2025 Print Name: Minna Sallinen Title: VP & Head of Product Unit - ELMECH, DAS EMEIA *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

FCC COVERED LIST DECLARATION LETTER Page 1 of 1 Revision 1.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name ABLOY Address Wahlforssinkatu 20; 80100 Joensuu; Finland FRN 0025730003 Grantee Code 2AI5J FCC ID: 2AI5J-CYKA2 Authorized Contact Name Minna Sallinen Contact Phone +358205992501 Contact Email [email protected] ABL OY (“the applicant”) certifies: -t he 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. -as of the date of the filing of the application, the applicant [is / is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. -t he software to be loaded prior to marketing of the equipment identified above is not “covered” software manufactured by any entity includi ng pr edecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the “Covered List”. -t he device is not capable of storing or running software listed on the covered list and therefore is inherently compliant. T he device’s processing power and memory capacity are insufficient and incompatible with the software requirements. Li nk to the Covered List: Covered List Applicant Signature: Date: 31.12.2025 Print Name: Minna Sallinen Title: VP & Head of Product Unit - ELMECH, DAS EMEIA *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

ABLOY UNITED STATES DESIGNATED AGENT LETTER TO: Applicant Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Company Name: FRN: Grantee Code: Contact Name: Address: City/Province/Zip: Telephone: Fax: Email: ABLOY 0025730003 2Al5J Minna Sallinen Wahlforssinkatu 20 Joensuu 80100 FINLAND +35820 5992501 [email protected] 1 (1) Date: 2025/11/19 U S designated agent .. Company Name: Assa Abloy Solutions Inc. FRN: Contact Name Wade Varner Address: 2925 E PLANO PKWY City/Province/Zip: PLANO TX 75074 Telephone: 800.368.4598 Fax: Email: [email protected] Applicable Equipment: FCC ID: 2Al5J-CYKA2 ATTN: Director of Certification: We, ABLOY and Assa Abloy Solutions Inc. understand and acknowledge the applicants consent and the designated a gent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, ABLOY and Assa Abloy Solutions Inc. acknowledge the applicant's acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing a nd importation of the applicable equipment within the U. S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant Name: Minna Sallinen Title: VP & Head of Product Unit - ELMECH, DAS EMEIA Signature: U.S. designated agent Name:Wade Varner Title: VP of Finance Americas Signature: lJ Ji Vv- � --- -5 - --------'

18/11/2025 1 (1) To: SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From : ABLOY Wahlforssinkatu 20 Joensuu 80100 Regar ding: Confidentiality Request regarding application for FCC ID 2AI5J-CYKA2 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant here by request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions Parts List / BOM The documents above contain proprietary information not released to the public. Public disclosure of t his information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 180 days from the grant date, whichever is less. If the device is marketed within 180 days of t he Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. External Photos Internal Photos Test Setup Photos User manual(s) Sincerely, Minna Sallinen VP & Head of Product Unit - ELMECH, DAS EMEIA

21/05/2025 1 (1) FCC ID label is laser marked on the housing. It’s highly durable and clear to read. We are using a minimum of 1mm text which is known to be easily readable. The label location is on the outer surface of the product. Please note that the exact location may change due to the need to place other markings. FCC ID text and code are always kept together. Trademark and model are laser marked on the opposite side of the housing than FCC ID. FCC label marking Model marking

Reference number: HELEM2504000114-2 v1.0 RF EXPOSURE ASSESSMENT Page 1 of 2 Manufacturer: Abloy Oy Address: Wahlforssinkatu 20, FI-80100 Joensuu, Finland Model: CYK/A2 Type: - FCC ID: - Test laboratory: SGS Fimko Oy Address: Karakaarenkuja 4, FI-02610 Espoo, Finland Accreditation body: FINAS Designation number: FI0002 REFER EN CE DOC UM EN TS KDB 447498 D01 General RF Exposure Guidance v06 Test Report HELEM2403000110-4 v1.0 EUT SPE CIFIC ATIO N The equipment under test is a swing handle with Bluetooth Low Energy radio. Operating frequency range: 2402 – 2480 MHz Channels: 40 Channel width: 1 MHz Channel separation: 2 MHz Spectrum access technique: DSSS Modulation: GFSK Maximum peak conducted output power 4.8 mW (measured) Antenna type: Integral inverted F antenna Antenna gain: -3.86 dBi (declared by the manufacturer) Device category: Fixed Environment: General Population/Uncontrolled Separation distance: Not known, ≤ 5 mm assumed Reference number: HELEM2504000114-2 v1.0 RF EXPOSURE ASSESSMENT Page 2 of 2 ASSESSM ENT Exemption limits: A single RF source is exempt if it satisfies the SAR Test Exclusion Threshold conditions presented in KDB document 447498 D01 v06 clause 4.3.1. For equipment operating between 100 MHz and 6 GHz and for test separation distances ≤ 50 mm, the SAR Test Exclusion Threshold is calculated according to clause 4.3.1 a): 푃 (mW) = 푑 ( mm ) ×3.0 √ 푓 (GHz) where 푑 (mm) is the test separation distance, and 푓 (GHz) is the operating frequency of the equipment. Assessment results: For 푑 ( mm ) =5 and 푓 (GHz) =2.480 the SAR Test Exclusion Threshold is: 푃 (mW) = 5×3.0 √ 2.480 ≈9.5 mW The maximum peak conducted output power of the EUT (4.8 mW) is below the threshold. CON CLU SIO N The assessment shows that the device qualifies for SAR Test Exclusion. Date: April 23, 2025 Henri Mäki Testing Engineer

ABLOY K E Y D E P O S I T R E V B A N T E N N A T E S T R E P O R T J u k k a V e s t e r i n e n 12.8.2024 General 2 Actionsdescribedin thisdocumentweredoneat Etteplan in Jyväskylä. ▪Antennamatchingcircuitdesignandcomponentselection ▪Antennareflectioncoefficientmeasurementusingavectornetworkanalyzer ▪Reflectioncoefficienttuningusinglaboratorycomponentkits ▪Antenna performance and radiation pattern measurements ▪3D antenna performance measurements in antenna test chamber ▪Equipment ▪AgilentE5071B vectornetworkanalyzerfor matching ▪SatimoSG64 antennatestsystemfor performancemeasurements General 3 ▪Testeddevicewasmanufacturedonewithupdatedmetaland plastic parts ▪RF circuitboard: PCB 9600242 Rev.1 ▪Antennais sheetmetalIFA typeantennawiththreematching components. ▪Mountingtubewaspresentin thesemeasurements. Matching circuit 4 Components 2,7 pF: MurataGRM0335C1H2R7CA01 1,5 pF: MurataGRM0335C1H1R5CA01 5,6 nH: MurataLQP03TN5N6H02 2,7 pF 1,5 pF 5,6 nH Reflectioncoefficientand impedance Antenna performance 5 Total Efficiency(dB) -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 240024052410241524202425243024352440244524502455246024652470247524802485 Efficiency (dB) BLE Antenna Total Efficiency BLE Band Rev.1 Antenna performance 6 Maximum gain (dB) -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 240024052410241524202425243024352440244524502455246024652470247524802485 Gain (dB) BLE Antenna Maximum Gain BLE Band KDv2 Rev.1 Freq. KDv2 Rev.1 2400 -6,9 2405 -5,2 2410 -4,9 2415 -6,2 2420 -5,5 2425 -4,4 2430 -6,2 2435 -6,5 2440 -4,8 2445 -4,1 2450 -5,3 2455 -5,1 2460 -4,1 2465 -5,6 2470 -6,6 2475 -5,2 2480 -3,7 2485 -4,4 2490 -4,5 2495 -3,6 2500 -4,3 Radiation Pattern E1 - Azimuth 0 7 Frequency2445 MHz -30.00dB -25.00dB -20.00dB -15.00dB -10.00dB -5.00dB 0.00dB 5.00dB5.00dB 0deg 90deg 180deg 270deg Radiation Pattern E2 - Azimuth 90 8 Frequency2445 MHz -30.00dB -25.00dB -20.00dB -15.00dB -10.00dB -5.00dB 0.00dB 5.00dB5.00dB 0deg 90deg 180deg 270deg Radiation Pattern H - Elevation 90 9 Frequency2445 MHz -30.00dB -25.00dB -20.00dB -15.00dB -10.00dB -5.00dB 0.00dB 5.00dB5.00dB 0deg 90deg 180deg 270deg DUT position in 3D pattern 10 Frequency2445 MHz 11

Reference number: HELEM2403000110-4 v1.1 Page 1 of 32 These test results are valid for the tested unit only. This report shall not be reproduced, except in full, without a written permission of SGS Fimko. Test Report HELEM2403000110-4 v1.1 INTENTIONAL RADIATOR TESTS ACCORDING TO FCC PART 15 C AND ISED CANADA REQUIREMENTS Equipment Under Test: Key Deposit Lock Trademark: Abloy Model: CYK/A2 Type: - Manufacturer / Customer: Abloy Oy Wahlforssinkatu 20 FI-80100 Joensuu Finland FCC Rule Part: §15.247 IC Rule Part: RSS-247, Issue 3, 2023 RSS-Gen, Issue 5 Amendment 2, 2021 KDB: 558074 D01 15.247 Meas Guidance v05r02 Date: 26 May 2025 Date: 26 May 2025 Issued by: Checked by: Henri Mäki Pekka Kälviäinen Testing Engineer Testing Engineer Reference number: HELEM2403000110-4 v1.1 Page 2 of 32 Table of Contents TABLE OF CONTENTS TABLE OF CONTENTS ....................................................................................................................................... 2 GENERAL REMARKS .......................................................................................................................................... 3 Disclaimer ........................................................................................................................................................ 3 RELEASE HISTORY ............................................................................................................................................ 4 PRODUCT DESCRIPTION .................................................................................................................................. 5 Equipment Under Test .................................................................................................................................... 5 General Description ......................................................................................................................................... 5 Ratings and declarations ................................................................................................................................. 5 Ports and Cables ............................................................................................................................................. 6 Peripherals ...................................................................................................................................................... 6 SUMMARY OF TESTING ..................................................................................................................................... 7 EUT Test Conditions during Testing ............................................................................................................... 7 Test Facility ..................................................................................................................................................... 8 TEST RESULTS ................................................................................................................................................... 9 Antenna Requirement ..................................................................................................................................... 9 Occupied Bandwidth 99 % .............................................................................................................................. 10 6 dB Bandwidth ............................................................................................................................................... 12 Maximum Peak Conducted Output Power ...................................................................................................... 14 Unwanted Emissions (conducted) ................................................................................................................... 16 Unwanted Emissions (radiated) ...................................................................................................................... 19 Power Spectral Density ................................................................................................................................... 30 TEST EQUIPMENT .............................................................................................................................................. 32 Conducted tests............................................................................................................................................... 32 Radiated tests.................................................................................................................................................. 32 Reference number: HELEM2403000110-4 v1.1 Page 3 of 32 Disclaimer GENERAL REMARKS Disclaimer This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. Reference number: HE…

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