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FCC ID: 2ALNA-BTH12A Wireless Headphones

by: Shenzhen Thousandshores Technology Co., Ltd. latest update: 2026-07-06 model: BTH12A

Two grants have been issued under this FCC ID on 07/06/2026 (this is one of sixteen releases in 2026 for this grantee). Public details available include frequency information, internal & external photos, and manuals. some products also feature user submitted or linked drivers, instructions, password defaults, troubleshooting guides, & warrantee terms.
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1 2 Users Manual pdf 4.35 MiB July 06 2026
1 2
Test Report pdf July 06 2026
1 2
Attestation Statements pdf July 06 2026
1 2 Block Diagram Block Diagram pdf July 06 2026 confidential
1 2
Cover Letter(s) pdf July 06 2026
1 2
External Photos pdf July 06 2026
1 2
ID Label/Location Info pdf July 06 2026
1 2
Internal Photos pdf July 06 2026
1 2
Attestation Statements pdf July 06 2026
1 2
Cover Letter(s) pdf July 06 2026
1 2 Operational Description Operational Description pdf July 06 2026 confidential
1 2
RF Exposure Info pdf July 06 2026
1 2 Schematics Schematics pdf July 06 2026 confidential
1 2
Attestation Statements pdf July 06 2026
1 2
Test Setup Photos pdf July 06 2026
1 2
Test Report pdf July 06 2026
1 2
Attestation Statements pdf July 06 2026
1 2
Test Report pdf July 06 2026

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iClever PRODUCT USER |e MAN UAL \ \ i 7 Chief Advisor

| Au.D. CCC-A

% Doctor of Audiology

%& Mom of Two 15+ vears 7,000,000+

in Kids Audio Tech Products Sold Worldwide Research-driven designs Trusted by parents, for safety, durability and (| loved by kids safe listening for age-appropriate sound happy moments 100+ * 14,900+

Media Fave : Headphones Donated Praised by CNET, The Bump, iClever giving back over Travel + Leisure, PC MAG, CGM, 14,900 headphones Good Housekeeping and Nine. donated to 2,400+ schools Data source: Euromonitor International Shanghai Co. Ltd.;measured in terms of retail sales volume in units of kids' headphone in 2024 in the U.S. online channel;kids' headphone is headphone specially designed for kids with child-friendly designs such as volume limits, smaller sizing, and durable materials to ensure safe and comfortable listening for children;based on research completed in 08/2025. Wireless Headphones Expert tips + Member Events Scan to follow audiologist-backed tips and a chance to win. Chief Advisor

[al Le Oo) Instagram YouTube Facebook Expert advice is for educational purposes only and does not constitute medical advice, diagnosis, we . or treatment. Safe listening depends on volume, duration, and parental supervision. teal [email protected]

 

1 2 Users Manual pdf 4.35 MiB July 06 2026
frequency equipment class purpose
1 2026-07-06 2402 ~ 2480 DTS - Digital Transmission System Original Equipment
2 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter

Application Forms

app s Applicant Information
1 2 Effective 2026-07-06
1 2 Applicant's complete, legal business name Shenzhen Thousandshores Technology Co., Ltd.
1 2 FCC Registration Number (FRN) 0026388363
1 2 Physical Address Room 1101, Building B, Lotus Plaza, No. 3186
1 2 Nanshan District, Shenzhen, N/A
1 2 China
app s TCB Information
1 2 TCB Application Email Address e******@applus.com
1 2 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
app s FCC ID
1 2 Grantee Code 2ALNA
1 2 Equipment Product Code BTH12A
app s Person at the applicant's address to receive grant or for contact
1 2 Name J******** Y******
1 2 Title Test engineer
1 2 Telephone Number +86-1********
1 2 Fax Number +86-0********
1 2 E-mail y******@1000shores.com
app s Technical Contact
1 2 Firm Name Shenzhen Microtest Co., Ltd
1 2 Name L****** C******
1 2 Physical Address Shenzhen, 518000
1 2 China
1 2 Telephone Number +86-7********
1 2 Fax Number 86-75********
1 2 E-mail l******@51mti.com
app s Non Technical Contact
1 2 Firm Name Thousandshores Inc
1 2 Name l******** z****
1 2 Physical Address 37707 Cherry St. Newark CA 94560, United States
1 2 Newark, California 94560
1 2 United States
1 2 Telephone Number (510)********
1 2 E-mail l******@1000shores.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?:No
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 DSS - Part 15 Spread Spectrum Transmitter
1 2 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Wireless Headphones
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 Microtest Co., Ltd.
1 2 Name T****** H******
1 2 Telephone Number 0755-********
1 2 E-mail t******@51mti.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 0.0016000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 2402.00000000 2480.00000000 0.0016000

 

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

potentially related items: 2ALNA-ICBTH20 User Manual

 

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