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FCC ID: 2BTNV-KB-K884-DM Office keyboard

by: SHENZHEN KEYCEO TECH CO.,LIMITED latest update: 2026-09-19 model: KB-K884-DM

Two grants have been issued under this FCC ID on 09/19/2026 (this is one of six releases in 2026 for this grantee). Public details available include manuals, frequency information, and internal & external photos. some products also feature user submitted or linked password defaults, drivers, troubleshooting guides, instructions, & warrantee terms.
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1 2 External Photos pdf 1.25 MiB September 19 2026
1 2 ID Label/Location Info pdf 265.26 KiB September 19 2026
1 2 Test Report pdf 407.05 KiB September 19 2026
1 2 Cover Letter(s) pdf 23.48 KiB September 19 2026
1 2 Attestation Statements pdf 70.74 KiB September 19 2026
1 2 Block Diagram Block Diagram pdf September 19 2026 confidential
1 2 Internal Photos Internal Photos pdf September 19 2026 / March 19 2027 delayed release
1 2 Cover Letter(s) pdf 135.66 KiB September 19 2026
1 2 Cover Letter(s) pdf 179.72 KiB September 19 2026
1 2 Operational Description Operational Description pdf September 19 2026 confidential
1 2 RF Exposure Info pdf 174.47 KiB September 19 2026
1 2 Schematics Schematics pdf September 19 2026 confidential
1 2 Test Report pdf 5.18 MiB September 19 2026
1 2 Test Setup Photos pdf 234.88 KiB September 19 2026
1 2 Test Setup Photos pdf 572.99 KiB September 19 2026
1 2 Attestation Statements pdf 315.32 KiB September 19 2026
1 2 Users Manual Users Manual pdf September 19 2026 / March 19 2027 delayed release

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1 2 External Photos pdf 1.25 MiB September 19 2026

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1 2 ID Label/Location Info pdf 265.26 KiB September 19 2026

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1 2 Test Report pdf 407.05 KiB September 19 2026

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SHENZHEN KEYCEO TECH CO.,LIMITED

(September 4, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize (Shenzhen NTT Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature:

Name: Daniel Lee Title: CEO

 

1 2 Cover Letter(s) pdf 23.48 KiB September 19 2026

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SHENZHEN KEYCEO TECH CO.,LIMITED

(August 19, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2BTNV-KB-K884-DM

[SHENZHEN KEYCEO TECH CO.,LIMITED] (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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the covered list. Sincerely,

(Applicant signature)

(Applicant printed name) Daniel Lee SHENZHEN KEYCEO TECH CO.,LIMITED

(August 19, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2BTNV-KB-K884-DM

[SHENZHEN KEYCEO TECH CO.,LIMITED] (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. Sincerely,

(Applicant signature)

(Applicant printed name) Daniel Lee

 

1 2 Attestation Statements pdf 70.74 KiB September 19 2026

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SHENZHEN KEYCEO TECH CO.,LIMITED

(August 19, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Office keyboard / KB-K884-DM , KY-

K884/ FCC ID: 2BTNV-KB-K884-DM) To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No No No NOTE 1 NOTE 1 No No Short-Term Confidentiality NOTE 2 No No No No No No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature:

Name: Daniel Lee Title: CEO

 

1 2 Cover Letter(s) pdf 135.66 KiB September 19 2026

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SHENZHEN KEYCEO TECH CO.,LIMITED Model Difference DataAugust 19, 2026 Product description: Office keyboard Model name: KB-K884-DM, KY-K884 Trade Name: N/A FCC ID: 2BTNV-KB-K884-DM All the model are the same circuit and RF module, only the names are different. Regards Sincerely Clients signature :

Clients name / title : Daniel LeeCEO Contact information / addressRoom 705-706, 12th Building, South Bank Plaza, Exhibition Bay, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen

 

1 2 Cover Letter(s) pdf 179.72 KiB September 19 2026

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1 2 RF Exposure Info pdf 174.47 KiB September 19 2026

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1 2 Test Report pdf 5.18 MiB September 19 2026

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1 2 Test Setup Photos pdf 234.88 KiB September 19 2026

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1 2 Test Setup Photos pdf 572.99 KiB September 19 2026

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SHENZHEN KEYCEO TECH CO.,LIMITED Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S. Agent Designation

[August 19, 2026]

[SHENZHEN KEYCEO TECH CO.,LIMITED] acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought FCC ID: 2BTNV-KB-K884-DM Name and company of U.S. agent: [GLOCERTS TECHNOLOGY INC]

Physical U.S. address of agent: [19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507]

FRN of U.S. agent: [0036339737]

Email address of U.S. agent: [[email protected]]

Telephone of U.S.agent: (626) 588-8039

[GLOCERTS TECHNOLOGY INC] acknowledges their obligation to accept service of process on behalf of

[SHENZHEN KEYCEO TECH CO.,LIMITED].

[SHENZHEN KEYCEO TECH CO.,LIMITED] with the FRN [0037746898] accepts its obligation to maintain an agent for service of process in the United States for no less than 1 year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature

[Daniel Lee]

[CEO]

[SHENZHEN KEYCEO TECH CO.,LIMITED]

Signature

[Huiying Fan]

[Director]

[GLOCERTS TECHNOLOGY INC]

 

1 2 Attestation Statements pdf 315.32 KiB September 19 2026
frequency equipment class purpose
1 2026-09-19 2402 ~ 2480 DTS - Digital Transmission System Original Equipment
2 2402 ~ 2480 DXX - Part 15 Low Power Communication Device Transmitter

Application Forms

app s Applicant Information
1 2 Effective 2026-09-19
1 2 Applicant's complete, legal business name SHENZHEN KEYCEO TECH CO.,LIMITED
1 2 FCC Registration Number (FRN) 0037746898
1 2 Physical Address Room 705-706, 12th Building, South Bank Plaza
1 2 Street, Bao'an District, Shenzhen, N/A
1 2 China
app s TCB Information
1 2 TCB Application Email Address t******@metlabs.com
1 2 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
app s FCC ID
1 2 Grantee Code 2BTNV
1 2 Equipment Product Code KB-K884-DM
app s Person at the applicant's address to receive grant or for contact
1 2 Name D**** L********
1 2 Telephone Number 13538********
1 2 Fax Number 13538********
1 2 E-mail 1******@163.com
app s Technical Contact
n/a
app s Non Technical Contact
1 2 Firm Name GLOCERTS TECHNOLOGY INC
1 2 Name H****** F********
1 2 Physical Address 19784 SUNKISSED RIDGE DR
1 2 RIVERSIDE
1 2 United States
1 2 Telephone Number (626)********
1 2 E-mail h******@glocerts.com
app s Confidentiality (long or short term)
1 2 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)03/19/2027
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 Is this application for software defined/cognitive radio authorization?No
1 2 Equipment ClassDTS - Digital Transmission System
1 2 DXX - Part 15 Low Power Communication Device Transmitter
1 2 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Office keyboard
1 2 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 Modular Equipment TypeDoes not apply
1 2 Purpose / Application is forOriginal Equipment
1 2 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?Yes
1 2 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 Grant CommentsOutput power listed is conducted.
1 2 Is there an equipment authorization waiver associated with this application?No
1 2 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 Firm Name Shenzhen NTT Testing Technology Co., Ltd.
1 2 Name H******** W****
1 2 Telephone Number +86 1********
1 2 E-mail Q******@ntt-testing.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C CC 2402.00000000 2480.00000000 0.0005500
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 2402.00000000 2480.00000000

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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