FCC ID 2BO4A-T19

2BO4AT19, 2BO4A T19, 2BO4A-T19, 2BO4A-TI9, 2B04A-T19

Shenzhen Dream Technology Co., LTD Smart Buds T19

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: 2BO4A-T19 is 2BO4A. The remaining characters of the FCC ID, -T19, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: Smart Buds

Application: Smart Buds
Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Short Link: fcc.id/2BO4A-T19
Sources: FCC.gov | FCC.report
Registered By: Shenzhen Dream Technology Co., LTD - 2BO4A (China)

App #	Purpose	Date	Unique ID
1	Original Equipment	2025-05-18	LxwJDjf7qEHKzbISgPNlYQ==

Operating Frequencies

Frequency Range	Power Output	Rule Parts	Line Entry
2.402-2.48 GHz	1.6 mW	15C	1

Exhibits

Document	Type	Submitted Available
User Manual	Users Manual Adobe Acrobat PDF (154 kB)	2025-05-18 2025-05-18
USA-CoveredEquipmentLetter-Combined_V1.1	Attestation Statements Adobe Acrobat PDF (136 kB)	2025-05-18 2025-05-18
USA-ConfidentialityRequestLetter_V0.1	Cover Letter(s) Adobe Acrobat PDF (122 kB)	2025-05-18 2025-05-18
US_Agent-2BO4A-T19	Attestation Statements Adobe Acrobat PDF (146 kB)	2025-05-18 2025-05-18
Test Setup Photos	Test Setup Photos Adobe Acrobat PDF (1780 kB)	2025-05-18 2025-05-18
label and location	ID Label/Location Info Adobe Acrobat PDF (830 kB)	2025-05-18 2025-05-18
Internal Photos	Internal Photos Adobe Acrobat PDF (3196 kB)	2025-05-18 2025-05-18
FCC Declaration Letter TWS left&Right	Test Report Adobe Acrobat PDF (287 kB)	2025-05-18 2025-05-18
External Photos	External Photos Adobe Acrobat PDF (1143 kB)	2025-05-18 2025-05-18
Declaration Letter of Model Difference	Cover Letter(s) Adobe Acrobat PDF (89 kB)	2025-05-18 2025-05-18
Appendix A RF Test Data for BT_part 2	Test Report Adobe Acrobat PDF (3660 kB)	2025-05-18 2025-05-18
Appendix A RF Test Data for BT_part 1	Test Report Adobe Acrobat PDF (4021 kB)	2025-05-18 2025-05-18
Antenna Specification	Test Report Adobe Acrobat PDF (2890 kB)	2025-05-18 2025-05-18
AiTDG-250407012W2_FCC RF EXPOSURE 0cm	RF Exposure Info Adobe Acrobat PDF (246 kB)	2025-05-18 2025-05-18
AiTDG-250407012W1_Test Report-BT	Test Report Adobe Acrobat PDF (973 kB)	2025-05-18 2025-05-18
Operation Description	Operational Description Adobe Acrobat PDF (159 kB)	2025-05-18
USA-DueDigilenceLetter_V0.1	Operational Description Adobe Acrobat PDF (152 kB)	2025-05-18
Block Diagram	Block Diagram Adobe Acrobat PDF (44 kB)	2025-05-18
Schematic	Schematics Adobe Acrobat PDF (21 kB)	2025-05-18

Application Forms

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	Shenzhen Dream Technology Co., LTD
FCC Registration Number (FRN):	0036981850
Alphanumeric FCC ID:	2BO4AT19
Unique Application Identifier:	LxwJDjf7qEHKzbISgPNlYQ==
Line one:	401, Building B, Jingang Science Park
Line two:	St. Fuhai , Dist.Bao'an
City:	Shenzhen City
State:	N/A
Country:	China

TCB Information

TCB Application Email Address:	o.kneip@kl-certification.de
TCB Scope:	A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID

Grantee Code:	2BO4A
Product Code:	-T19

Person at the applicant's address to receive grant or for contact

Name:	Lan Wenfeng
Title:	General Manager

Telephone Number:

13924643113

Extension:

Fax Number:	13924643113
Email:	allan@keqiwear.cn

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

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: No

If so, specify the short-term confidentiality release date (MM/DD/YYYY format):
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	Smart Buds

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Does not apply

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? No

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

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: Dongguan Yaxu (AiT) Technology Limited

First Name: Coin

Last Name: Tang

Telephone Number:

+86 0769-82020499-21

Extension:

E-mail: info@aitek.org.cn

Grant Comments

Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Output Power listed is peak conducted.

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include 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 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. 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.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing: Lan Wenfeng

Title of authorized signature: General Manager

Grants

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany

Date of Grant: 05/18/2025

Application Dated: 05/18/2025

Shenzhen Dream Technology Co., LTD

401, Building B, Jingang Science Park

St. Fuhai , Dist.Bao'an

Shenzhen City,
China

Attention: Lan Wenfeng , General Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2BO4A-T19

Name of Grantee:	Shenzhen Dream Technology Co., LTD

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Smart Buds

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.0016

Output Power listed is peak conducted.

r="0" width="100%"> COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION COPY Certification

Shenzhen Dream Technology Co., LTD
401, Building B, Jingang Science Park St. Fuhai , Dist.Bao'an
Shenzhen City,
China