| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| CE LINK LIMITED | TWS Bluetooth Earphone | TWST04 | FCC ID  |
2019-11-04 |
FCC Application Details
| Equipment | TWS Bluetooth Earphone |
| FRN | 0021335963 |
| Grantee Code | A4X |
| Product Code | -TWST04 |
| Applicant Business | CE LINK LIMITED |
| Business Address | Building M, Li Cheng Technology Industrial Zone, Gong He Village, Sha Jing Town,, Shen Zhen, N/A China 518104 |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Changhong Chen – Engineer |
| Applicant Phone | |
| Applicant Fax | (86) 755-88215310 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | BlueAsia of Technical Services (Shenzhen) |
| Test Firm Contact | Emen Li |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Changhong Chen – |
Further Details May Be Available From: fcc.id/A4XTWST04 or 
fcc.report/FCC-ID/A4XTWST04
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 4501549 Mirror: FCCID.io - 4501549 DSS REPORT P2 | Test Report | Adobe Acrobat PDF | 4.9 M | 2019-11-04 | 2019-11-04 | |
 Document 4501548 Mirror: FCCID.io - 4501548 DSS REPORT P1 | Test Report | Adobe Acrobat PDF | 4.05 M | 2019-11-04 | 2019-11-04 | |
 Document 4501520 Mirror: FCCID.io - 4501520 RF EXPO INFO | RF Exposure Info | Adobe Acrobat PDF | 166.29 K | 2019-11-04 | 2019-11-04 | |
 Document 4501519 Mirror: FCCID.io - 4501519 UM | Users Manual | Adobe Acrobat PDF | 743.06 K | 2019-11-04 | 2019-11-04 | |
 Document 4501518 Mirror: FCCID.io - 4501518 test setup photo | Test Setup Photos | Adobe Acrobat PDF | 436.4 K | 2019-11-04 | 2019-11-04 | |
 Document 4501515 Mirror: FCCID.io - 4501515 label and location | ID Label/Location Info | JPEG Image | native | 92.59 K | 2019-11-04 | 2019-11-04 |
 Document 4501514 Mirror: FCCID.io - 4501514 int pho | Internal Photos | Adobe Acrobat PDF | 1.07 M | 2019-11-04 | 2019-11-04 | |
 Document 4501513 Mirror: FCCID.io - 4501513 ext pho | External Photos | Adobe Acrobat PDF | 1.89 M | 2019-11-04 | 2019-11-04 | |
 Document 4501512 Mirror: FCCID.io - 4501512 FCC model difference | Attestation Statements | Adobe Acrobat PDF | 77.37 K | 2019-11-04 | 2019-11-04 | |
 Document 4501511 Mirror: FCCID.io - 4501511 FCC confidence | Cover Letter(s) | Adobe Acrobat PDF | 138.18 K | 2019-11-04 | 2019-11-04 | |
UM | Users Manual | Adobe Acrobat PDF | 743.06 K | 2019-11-04 | 2019-11-04 | |
BLOCK DIAGRAM | Block Diagram | Adobe Acrobat PDF | 49.87 K | 2019-11-04 | ||
DSS REPORT P1 | Test Report | Adobe Acrobat PDF | 4.05 M | 2019-11-04 | 2019-11-04 | |
SCH | Schematics | Adobe Acrobat PDF | 127.05 K | 2019-11-04 | ||
RF EXPO INFO | RF Exposure Info | Adobe Acrobat PDF | 166.29 K | 2019-11-04 | 2019-11-04 | |
operation description | Operational Description | Adobe Acrobat PDF | 83.54 K | 2019-11-04 | ||
label and location | ID Label/Location Info | JPEG Image | 92.59 K | 2019-11-04 | 2019-11-04 | |
int pho | Internal Photos | Adobe Acrobat PDF | 1.07 M | 2019-11-04 | 2019-11-04 | |
FCC model difference | Attestation Statements | Adobe Acrobat PDF | 77.37 K | 2019-11-04 | 2019-11-04 | |
FCC confidence | Cover Letter(s) | Adobe Acrobat PDF | 138.18 K | 2019-11-04 | 2019-11-04 | |
ext pho | External Photos | Adobe Acrobat PDF | 1.89 M | 2019-11-04 | 2019-11-04 | |
DSS REPORT P2 | Test Report | Adobe Acrobat PDF | 4.9 M | 2019-11-04 | 2019-11-04 | |
test setup photo | Test Setup Photos | Adobe Acrobat PDF | 436.4 K | 2019-11-04 | 2019-11-04 |
Related FCC IDs:
- A4X-TWST04 - CE LINK LIMITED TWS Bluetooth Earphone [-TWST04]
- A4X-TWST04S - CE LINK LIMITED TWS Bluetooth Earphone [-TWST04S]