| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Guangzhou heikuding trading company limited | Wireless Microphone | E4 | FCC ID  |
2025-04-23 |
FCC Application Details
| Equipment | Wireless Microphone |
| FRN | 0034162263 |
| Grantee Code | 2BCMM |
| Product Code | -E4 |
| Applicant Business | Guangzhou heikuding trading company limited |
| Business Address | #1510, No. 136, Yingbin road, Huadu Dist., , Guangzhou, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Robbie Zhong – |
| Applicant Phone | |
| Applicant Fax | 18566527746 |
| 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 | Robbie zhong – Manager |
Further Details May Be Available From: fcc.id/2BCMME4 or 
fcc.report/FCC-ID/2BCMME4
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 8227830 Mirror: FCCID.io - 8227830 User manual | Users Manual | Adobe Acrobat PDF | 1.04 M | 2025-04-23 | 2025-04-23 | |
| pending... Mirror: FCCID.io - 8227829 USA-LocalRepLetter_V1.1 | Attestation Statements | Adobe Acrobat PDF | 106.38 K | 2025-04-23 | 2025-04-23 | |
 Document 8227827 Mirror: FCCID.io - 8227827 USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 122.99 K | 2025-04-23 | 2025-04-23 | |
 Document 8227815 Mirror: FCCID.io - 8227815 USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 105.59 K | 2025-04-23 | 2025-04-23 | |
 Document 8227814 Mirror: FCCID.io - 8227814 Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 1.37 M | 2025-04-23 | 2025-04-23 | |
 Document 8227811 Mirror: FCCID.io - 8227811 Label and location | ID Label/Location Info | Adobe Acrobat PDF | 25.32 K | 2025-04-23 | 2025-04-23 | |
| pending... Mirror: FCCID.io - 8227810 Internal Photos | Internal Photos | Adobe Acrobat PDF | 972.46 K | 2025-04-23 | 2025-04-23 | |
| pending... Mirror: FCCID.io - 8227809 External Photos | External Photos | Adobe Acrobat PDF | 1.43 M | 2025-04-23 | 2025-04-23 | |
| pending... Mirror: FCCID.io - 8227808 DNT2503200534R2512-03330-E4-FCC BLE Test Report_Part2 | Test Report | Adobe Acrobat PDF | 3.05 M | 2025-04-23 | 2025-04-23 | |
 Document 8227807 Mirror: FCCID.io - 8227807 DNT2503200534R2512-03330-E4-FCC BLE Test Report_Part1 | Test Report | Adobe Acrobat PDF | 4.7 M | 2025-04-23 | 2025-04-23 | |
 Document 8227806 Mirror: FCCID.io - 8227806 DNT2503200534R2512-03329-E4-FCC MPE(Portable) Report | RF Exposure Info | Adobe Acrobat PDF | 975.42 K | 2025-04-23 | 2025-04-23 | |
 Document 8227805 Mirror: FCCID.io - 8227805 Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 78.15 K | 2025-04-23 | 2025-04-23 | |
 Document 8227803 Mirror: FCCID.io - 8227803 Antenna specification | Test Report | Adobe Acrobat PDF | 445.55 K | 2025-04-23 | 2025-04-23 | |
User manual | Users Manual | Adobe Acrobat PDF | 1.04 M | 2025-04-23 | 2025-04-23 | |
USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 122.99 K | 2025-04-23 | 2025-04-23 | |
DNT2503200534R2512-03330-E4-FCC BLE Test Report_Part1 | Test Report | Adobe Acrobat PDF | 4.7 M | 2025-04-23 | 2025-04-23 | |
Antenna specification | Test Report | Adobe Acrobat PDF | 445.55 K | 2025-04-23 | 2025-04-23 | |
Schematic | Schematics | Adobe Acrobat PDF | 61.49 K | 2025-04-23 | ||
DNT2503200534R2512-03329-E4-FCC MPE(Portable) Report | RF Exposure Info | Adobe Acrobat PDF | 975.42 K | 2025-04-23 | 2025-04-23 | |
USA-DueDigilenceLetter_V0.1 | Operational Description | Adobe Acrobat PDF | 153.16 K | 2025-04-23 | ||
Operation Description | Operational Description | Adobe Acrobat PDF | 300.23 K | 2025-04-23 | ||
Label and location | ID Label/Location Info | Adobe Acrobat PDF | 25.32 K | 2025-04-23 | 2025-04-23 | |
USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 105.59 K | 2025-04-23 | 2025-04-23 | |
Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 78.15 K | 2025-04-23 | 2025-04-23 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 3.06 M | 2025-04-23 | ||
Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 1.37 M | 2025-04-23 | 2025-04-23 |
Related FCC IDs:
- 2BCMM-E4 - Guangzhou heikuding trading company limited Wireless Microphone [-E4]