| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Shenzhen Hengxintai Electronics Co., Ltd. | Bluetooth Headphones | BT9947-A | FCC ID  |
2024-03-07 |
FCC Application Details
| Equipment | Bluetooth Headphones |
| FRN | 0024120016 |
| Grantee Code | 2ADOZ |
| Product Code | -BT9947-A |
| Applicant Business | Shenzhen Hengxintai Electronics Co., Ltd. |
| Business Address | Floor#4, Building#8, Xinghui lndustrial Zone, Yanchuan, Songgang Town,, Shenzhen, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Ziyi Huang – |
| Applicant Phone | |
| Applicant Fax | 0755-33925710 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
| Test Firm Contact | Coin Tang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Ziyi Huang – Manager |
Further Details May Be Available From: fcc.id/2ADOZBT9947A or 
fcc.report/FCC-ID/2ADOZBT9947A
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7158762 Mirror: FCCID.io - 7158762 User Manual | Users Manual | Adobe Acrobat PDF | 414.71 K | 2024-03-07 | 2024-03-07 | |
 Document 7158761 Mirror: FCCID.io - 7158761 US Agent | Attestation Statements | Adobe Acrobat PDF | 167.15 K | 2024-03-07 | 2024-03-07 | |
 Document 7158759 Mirror: FCCID.io - 7158759 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.33 M | 2024-03-07 | 2024-03-07 | |
 Document 7158753 Mirror: FCCID.io - 7158753 Label and location | ID Label/Location Info | Adobe Acrobat PDF | 357.31 K | 2024-03-07 | 2024-03-07 | |
 Document 7158749 Mirror: FCCID.io - 7158749 Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.39 M | 2024-03-07 | 2024-03-07 | |
 Document 7158745 Mirror: FCCID.io - 7158745 FCC RF Exposure-MPE | RF Exposure Info | Adobe Acrobat PDF | 122.63 K | 2024-03-07 | 2024-03-07 | |
 Document 7158744 Mirror: FCCID.io - 7158744 FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 106.25 K | 2024-03-07 | 2024-03-07 | |
 Document 7158743 Mirror: FCCID.io - 7158743 FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 133.98 K | 2024-03-07 | 2024-03-07 | |
 Document 7158742 Mirror: FCCID.io - 7158742 External Photos | External Photos | Adobe Acrobat PDF | 2.51 M | 2024-03-07 | 2024-03-07 | |
 Document 7158741 Mirror: FCCID.io - 7158741 Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 89.49 K | 2024-03-07 | 2024-03-07 | |
 Document 7158740 Mirror: FCCID.io - 7158740 Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | Adobe Acrobat PDF | 91.22 K | 2024-03-07 | 2024-03-07 | |
 Document 7158728 Mirror: FCCID.io - 7158728 Appendix A RF Test Data for BT | Test Report | Adobe Acrobat PDF | 2.32 M | 2024-03-07 | 2024-03-07 | |
 Document 7158727 Mirror: FCCID.io - 7158727 Antenna Specification | Test Report | Adobe Acrobat PDF | 296.22 K | 2024-03-07 | 2024-03-07 | |
 Document 7158726 Mirror: FCCID.io - 7158726 Test Report-BT | Test Report | Adobe Acrobat PDF | 1.02 M | 2024-03-07 | 2024-03-07 | |
User Manual | Users Manual | Adobe Acrobat PDF | 414.71 K | 2024-03-07 | 2024-03-07 | |
US Agent | Attestation Statements | Adobe Acrobat PDF | 167.15 K | 2024-03-07 | 2024-03-07 | |
Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | Adobe Acrobat PDF | 91.22 K | 2024-03-07 | 2024-03-07 | |
Appendix A RF Test Data for BT | Test Report | Adobe Acrobat PDF | 2.32 M | 2024-03-07 | 2024-03-07 | |
Antenna Specification | Test Report | Adobe Acrobat PDF | 296.22 K | 2024-03-07 | 2024-03-07 | |
Test Report-BT | Test Report | Adobe Acrobat PDF | 1.02 M | 2024-03-07 | 2024-03-07 | |
Schematic | Schematics | Adobe Acrobat PDF | 41.47 K | 2024-03-07 | ||
FCC RF Exposure-MPE | RF Exposure Info | Adobe Acrobat PDF | 122.63 K | 2024-03-07 | 2024-03-07 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 147.99 K | 2024-03-07 | ||
Internal Photos | Internal Photos | Adobe Acrobat PDF | 2.39 M | 2024-03-07 | 2024-03-07 | |
Label and location | ID Label/Location Info | Adobe Acrobat PDF | 357.31 K | 2024-03-07 | 2024-03-07 | |
External Photos | External Photos | Adobe Acrobat PDF | 2.51 M | 2024-03-07 | 2024-03-07 | |
Declaration Letter of Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 89.49 K | 2024-03-07 | 2024-03-07 | |
FCC Confidentiality request letter | Cover Letter(s) | Adobe Acrobat PDF | 133.98 K | 2024-03-07 | 2024-03-07 | |
FCC POA | Cover Letter(s) | Adobe Acrobat PDF | 106.25 K | 2024-03-07 | 2024-03-07 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 8.76 K | 2024-03-07 | ||
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.33 M | 2024-03-07 | 2024-03-07 |
Related FCC IDs:
- 2ADOZ-BT9947-A - Shenzhen Hengxintai Electronics Co., Ltd. Bluetooth Headphones [-BT9947-A]