| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Dongguan Langchen Technology Co.,Ltd. | Smart watch | L20 | FCC ID  |
2023-12-29 |
FCC Application Details
| Equipment | Smart watch |
| FRN | 0034327130 |
| Grantee Code | 2BC3X |
| Product Code | -L20 |
| Applicant Business | Dongguan Langchen Technology Co.,Ltd. |
| Business Address | Room 704, No. 27 East, Wusha Xingfa South Road, Chang'an Town,, Dongguan City, Guangdong Province, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Lan Zhou – |
| Applicant Phone | |
| Applicant Fax | / |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | SHENZHEN CTA TESTING TECHNOLOGY CO., LTD. |
| Test Firm Contact | Eric Wang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Lan Zhou – Manager |
Further Details May Be Available From: fcc.id/2BC3XL20 or 
fcc.report/FCC-ID/2BC3XL20
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7020597 Mirror: FCCID.io - 7020597 User Manual | Users Manual | Adobe Acrobat PDF | 1.67 M | 2023-12-29 | 2023-12-29 | |
 Document 7020596 Mirror: FCCID.io - 7020596 US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | Adobe Acrobat PDF | 30.89 K | 2023-12-29 | 2023-12-29 | |
 Document 7020595 Mirror: FCCID.io - 7020595 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 199.45 K | 2023-12-29 | 2023-12-29 | |
 Document 7020593 Mirror: FCCID.io - 7020593 RF Exposure info | RF Exposure Info | Adobe Acrobat PDF | 139.53 K | 2023-12-29 | 2023-12-29 | |
 Document 7020591 Mirror: FCCID.io - 7020591 Label and Label Location | ID Label/Location Info | Adobe Acrobat PDF | 68.5 K | 2023-12-29 | 2023-12-29 | |
 Document 7020590 Mirror: FCCID.io - 7020590 Internal Photos | Internal Photos | Adobe Acrobat PDF | 424.18 K | 2023-12-29 | 2023-12-29 | |
 Document 7020582 Mirror: FCCID.io - 7020582 FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 151.07 K | 2023-12-29 | 2023-12-29 | |
 Document 7020581 Mirror: FCCID.io - 7020581 FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 108.3 K | 2023-12-29 | 2023-12-29 | |
 Document 7020580 Mirror: FCCID.io - 7020580 External Photos | External Photos | Adobe Acrobat PDF | 495.34 K | 2023-12-29 | 2023-12-29 | |
 Document 7020579 Mirror: FCCID.io - 7020579 Test Report-BLE | Test Report | Adobe Acrobat PDF | 3.92 M | 2023-12-29 | 2023-12-29 | |
 Document 7020578 Mirror: FCCID.io - 7020578 Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | Adobe Acrobat PDF | 92.13 K | 2023-12-29 | 2023-12-29 | |
 Document 7020576 Mirror: FCCID.io - 7020576 Antenna specification | Test Report | Adobe Acrobat PDF | 545.7 K | 2023-12-29 | 2023-12-29 | |
User Manual | Users Manual | Adobe Acrobat PDF | 1.67 M | 2023-12-29 | 2023-12-29 | |
US_Agent_2.911(d)(7)-U_V05 | Attestation Statements | Adobe Acrobat PDF | 30.89 K | 2023-12-29 | 2023-12-29 | |
Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | Adobe Acrobat PDF | 92.13 K | 2023-12-29 | 2023-12-29 | |
Antenna specification | Test Report | Adobe Acrobat PDF | 545.7 K | 2023-12-29 | 2023-12-29 | |
Test Report-BLE | Test Report | Adobe Acrobat PDF | 3.92 M | 2023-12-29 | 2023-12-29 | |
schematic | Schematics | Adobe Acrobat PDF | 63.36 K | 2023-12-29 | ||
RF Exposure info | RF Exposure Info | Adobe Acrobat PDF | 139.53 K | 2023-12-29 | 2023-12-29 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 98.06 K | 2023-12-29 | ||
Internal Photos | Internal Photos | Adobe Acrobat PDF | 424.18 K | 2023-12-29 | 2023-12-29 | |
Label and Label Location | ID Label/Location Info | Adobe Acrobat PDF | 68.5 K | 2023-12-29 | 2023-12-29 | |
External Photos | External Photos | Adobe Acrobat PDF | 495.34 K | 2023-12-29 | 2023-12-29 | |
FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 151.07 K | 2023-12-29 | 2023-12-29 | |
FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 108.3 K | 2023-12-29 | 2023-12-29 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 61.57 K | 2023-12-29 | ||
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 199.45 K | 2023-12-29 | 2023-12-29 |
Related FCC IDs:
- 2BC3X-L20 - Dongguan Langchen Technology Co.,Ltd. Smart watch [-L20]