FCC ID 2AXPW-K11
True Wireless Stereo Earphones
by Shenzhen Moldull Acoustic Technology Co.,Ltd.
Grantee Code: 2AXPW Product Code: K11
Latest application date: 2026-05-28
FCC ID Device Details
| FCC ID | 2AXPW-K11 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AXPW |
| Product Code | K11 |
| Applicant Business | Shenzhen Moldull Acoustic Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  moldull.com  fccusagent.com |
| Equipment Class | True Wireless Stereo Earphones |
| Test Firm | Shenzhen EU Testing Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-05-28 | PDF 144.5 KB |
| Antenna Specification | Test Report | 2026-05-28 | PDF 1.6 MB |
| Test report part1 | Test Report | 2026-05-28 | PDF 4.4 MB |
| Test report part2 | Test Report | 2026-05-28 | PDF 2.5 MB |
| Attestation Statement | Attestation Statements | 2026-05-28 | PDF 157.4 KB |
| Kaspersky Statement | Attestation Statements | 2026-05-28 | PDF 208.1 KB |
| Product similarity Declaration | Attestation Statements | 2026-05-28 | PDF 94.7 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-05-28 | PDF 2 MB |
| Us_Agent | Attestation Statements | 2026-05-28 | PDF 82 KB |
| Confidentiality | Cover Letter(s) | 2026-05-28 | PDF 221 KB |
| Letter Authorization | Cover Letter(s) | 2026-05-28 | PDF 73.7 KB |
| RF Exposure | RF Exposure Info | 2026-05-28 | PDF 231.4 KB |
| User manual Metadata only | Users Manual | 2026-11-24 | PDF 3.2 MB |
| Internal photos Metadata only | Internal Photos | 2026-11-24 | PDF 1 MB |
| External photos Metadata only | External Photos | 2026-11-24 | PDF 1.1 MB |
| Test Setup photo Metadata only | Test Setup Photos | 2026-11-24 | PDF 368.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 71.9 KB | |
| Schematics Metadata only | Schematics | PDF 145.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 189.3 KB |
Application Information
| Application ID | mmJ+h5uzYoIPi5hUb0n8Fg== |
|---|---|
| Final Action Date | 2026-05-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030035208 |
| Model | K11 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | True Wireless Stereo Earphones |
| Responsible Party | Yifeng Zhang, human@moldull.com , 13424221530 |
| Technical Contact | Sally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com  , (86)-18824580176 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, support@fccusagent.com , (708) 571-3148 |
| Test Firm | Sally Zhang, Shenzhen EU Testing Laboratory Limited, sally.zhang@eu-test.com , (86)-18824580176 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| mmJ+h5uzYoIPi5hUb0n8Fg== | 2026-05-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0013 | 15C |
Grants
TCB Grant - Application mmJ+h5uzYoIPi5hUb0n8Fg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 05/28/2026 Application Dated: 05/28/2026 |
| Shenzhen Moldull Acoustic Technology Co.,Ltd. |
| 403 Huiyi Wealth Center No.9,Zhongxin Road,Dalang |
| Longhua New Area |
| Shenzhen City, Guangdong Province, China |
| Attention: Yifeng Zhang , CEO |
| 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: | 2AXPW-K11 |
| Name of Grantee: | Shenzhen Moldull Acoustic Technology Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | True Wireless Stereo Earphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Output power listed is conducted. |