| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Harmony Studio | TWS earbuds | KOMUTRK01 | FCC ID  |
2025-04-03 |
FCC Application Details
| Equipment | TWS earbuds |
| FRN | 0036791226 |
| Grantee Code | 2BN82 |
| Product Code | -KOMUTRK01 |
| Applicant Business | Harmony Studio |
| Business Address | 30 North Gould Street ST STE R Sheridan, WY 82801 USA, Wyoming United States 82801 |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Alisa Chen – |
| Applicant Phone | |
| Applicant Fax | 13925896464 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Dongguan DN Testing Co., Ltd. |
| Test Firm Contact | Joise Yang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Alisa Chen – Manager |
Further Details May Be Available From: fcc.id/2BN82KOMUTRK01 or 
fcc.report/FCC-ID/2BN82KOMUTRK01
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 8171373 Mirror: FCCID.io - 8171373 USA-LocalRepLetter_V1.1 -2BN82-KOMUTRK01 | Attestation Statements | Adobe Acrobat PDF | 354.61 K | 2025-04-03 | 2025-04-03 | |
 Document 8171371 Mirror: FCCID.io - 8171371 USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 113.57 K | 2025-04-03 | 2025-04-03 | |
 Document 8171370 Mirror: FCCID.io - 8171370 USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 101.3 K | 2025-04-03 | 2025-04-03 | |
 Document 8171356 Mirror: FCCID.io - 8171356 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.37 M | 2025-04-03 | 2025-04-03 | |
 Document 8171353 Mirror: FCCID.io - 8171353 Label and location | ID Label/Location Info | Adobe Acrobat PDF | 322.84 K | 2025-04-03 | 2025-04-03 | |
 Document 8171352 Mirror: FCCID.io - 8171352 KOMUTR Earbuds User Manual | Users Manual | Adobe Acrobat PDF | 127.94 K | 2025-04-03 | 2025-04-03 | |
 Document 8171351 Mirror: FCCID.io - 8171351 Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-04-03 | 2025-04-03 | |
 Document 8171350 Mirror: FCCID.io - 8171350 FCC Declaration Letter TWS left&Right | Cover Letter(s) | Adobe Acrobat PDF | 340.72 K | 2025-04-03 | 2025-04-03 | |
 Document 8171349 Mirror: FCCID.io - 8171349 External Photos | External Photos | Adobe Acrobat PDF | 779.53 K | 2025-04-03 | 2025-04-03 | |
 Document 8171348 Mirror: FCCID.io - 8171348 FCC BLE Test Report_Part2 | Test Report | Adobe Acrobat PDF | 2.01 M | 2025-04-03 | 2025-04-03 | |
 Document 8171347 Mirror: FCCID.io - 8171347 FCC BLE Test Report_Part1 | Test Report | Adobe Acrobat PDF | 5.96 M | 2025-04-03 | 2025-04-03 | |
 Document 8171346 Mirror: FCCID.io - 8171346 FCC MPE(Portable) Report | RF Exposure Info | Adobe Acrobat PDF | 890.39 K | 2025-04-03 | 2025-04-03 | |
 Document 8171344 Mirror: FCCID.io - 8171344 Antenna specification | Test Report | Adobe Acrobat PDF | 2.6 M | 2025-04-03 | 2025-04-03 | |
| Document 8171317 Mirror: FCCID.io - 8171317 USA-LocalRepLetter_V1.1 -2BN82-KOMUTRK01 | Attestation Statements | Adobe Acrobat PDF | 354.61 K | 2025-04-03 | 2025-04-03 | |
| Document 8171315 Mirror: FCCID.io - 8171315 USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 113.57 K | 2025-04-03 | 2025-04-03 | |
| Document 8171314 Mirror: FCCID.io - 8171314 USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 101.3 K | 2025-04-03 | 2025-04-03 | |
| Document 8171313 Mirror: FCCID.io - 8171313 External Photos | External Photos | Adobe Acrobat PDF | 779.53 K | 2025-04-03 | 2025-04-03 | |
| Document 8171311 Mirror: FCCID.io - 8171311 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.37 M | 2025-04-03 | 2025-04-03 | |
| Document 8171309 Mirror: FCCID.io - 8171309 Label and location | ID Label/Location Info | Adobe Acrobat PDF | 322.84 K | 2025-04-03 | 2025-04-03 | |
| Document 8171308 Mirror: FCCID.io - 8171308 KOMUTR Earbuds User Manual | Users Manual | Adobe Acrobat PDF | 127.94 K | 2025-04-03 | 2025-04-03 | |
| Document 8171307 Mirror: FCCID.io - 8171307 Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-04-03 | 2025-04-03 | |
| Document 8171306 Mirror: FCCID.io - 8171306 FCC Declaration Letter TWS left&Right | Cover Letter(s) | Adobe Acrobat PDF | 340.72 K | 2025-04-03 | 2025-04-03 | |
 Document 8171305 Mirror: FCCID.io - 8171305 FCC BT Test Report_Part2 | Test Report | Adobe Acrobat PDF | 4.57 M | 2025-04-03 | 2025-04-03 | |
 Document 8171304 Mirror: FCCID.io - 8171304 FCC BT Test Report_Part1 | Test Report | Adobe Acrobat PDF | 5.92 M | 2025-04-03 | 2025-04-03 | |
| Document 8171303 Mirror: FCCID.io - 8171303 FCC MPE(Portable) Report | RF Exposure Info | Adobe Acrobat PDF | 890.39 K | 2025-04-03 | 2025-04-03 | |
| Document 8171301 Mirror: FCCID.io - 8171301 Antenna specification | Test Report | Adobe Acrobat PDF | 2.6 M | 2025-04-03 | 2025-04-03 | |
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.37 M | 2025-04-03 | 2025-04-03 | |
KOMUTR Earbuds User Manual | Users Manual | Adobe Acrobat PDF | 127.94 K | 2025-04-03 | 2025-04-03 | |
USA-LocalRepLetter_V1.1 -2BN82-KOMUTRK01 | Attestation Statements | Adobe Acrobat PDF | 354.61 K | 2025-04-03 | 2025-04-03 | |
FCC Declaration Letter TWS left&Right | Cover Letter(s) | Adobe Acrobat PDF | 340.72 K | 2025-04-03 | 2025-04-03 | |
USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 101.3 K | 2025-04-03 | 2025-04-03 | |
USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 113.57 K | 2025-04-03 | 2025-04-03 | |
Label and location | ID Label/Location Info | Adobe Acrobat PDF | 322.84 K | 2025-04-03 | 2025-04-03 | |
External Photos | External Photos | Adobe Acrobat PDF | 779.53 K | 2025-04-03 | 2025-04-03 | |
FCC BLE Test Report_Part1 | Test Report | Adobe Acrobat PDF | 5.96 M | 2025-04-03 | 2025-04-03 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-04-03 | 2025-04-03 | |
FCC MPE(Portable) Report | RF Exposure Info | Adobe Acrobat PDF | 890.39 K | 2025-04-03 | 2025-04-03 | |
Antenna specification | Test Report | Adobe Acrobat PDF | 2.6 M | 2025-04-03 | 2025-04-03 | |
FCC BT Test Report_Part1 | Test Report | Adobe Acrobat PDF | 5.92 M | 2025-04-03 | 2025-04-03 | |
FCC BT Test Report_Part2 | Test Report | Adobe Acrobat PDF | 4.57 M | 2025-04-03 | 2025-04-03 | |
FCC BLE Test Report_Part2 | Test Report | Adobe Acrobat PDF | 2.01 M | 2025-04-03 | 2025-04-03 | |
Schematic | Schematics | Adobe Acrobat PDF | 369.65 K | 2025-04-03 | ||
Block Diagram | Block Diagram | Adobe Acrobat PDF | 130.69 K | 2025-04-03 | ||
USA-DueDigilenceLetter_V0.1 | Operational Description | Adobe Acrobat PDF | 149.74 K | 2025-04-03 | ||
Operation Description | Operational Description | Adobe Acrobat PDF | 114.11 K | 2025-04-03 |
Related FCC IDs:
- 2BN82-KOMUTRK01 - Harmony Studio TWS earbuds [-KOMUTRK01]