| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Shenzhen Huadu Technology Company Limited | Smart ring | 8789 | FCC ID  |
2024-08-08 |
FCC Application Details
| Equipment | Smart ring |
| FRN | 0035771286 |
| Grantee Code | 2BH5E |
| Product Code | -8789 |
| Applicant Business | Shenzhen Huadu Technology Company Limited |
| Business Address | 1411, Aohua Business Building, No. 148 Dalanghuarong RoadLonghua District,, Shenzhen, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | chunhua Zeng – |
| Applicant Phone | |
| Applicant Fax | 13538214502 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
| Test Firm Contact | Rita Xiao |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | chunhua Zeng – |
Further Details May Be Available From: fcc.id/2BH5E8789 or 
fcc.report/FCC-ID/2BH5E8789
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 7550151 Mirror: FCCID.io - 7550151 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 237.58 K | 2024-08-08 | 2024-08-08 | |
 Document 7550149 Mirror: FCCID.io - 7550149 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 13.4 K | 2024-08-08 | 2024-08-08 | |
 Document 7550143 Mirror: FCCID.io - 7550143 Long & short term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 135.85 K | 2024-08-08 | 2024-08-08 | |
 Document 7550142 Mirror: FCCID.io - 7550142 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 190 K | 2024-08-08 | 2024-08-08 | |
 Document 7550140 Mirror: FCCID.io - 7550140 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 176.73 K | 2024-08-08 | 2024-08-08 | |
 Document 7550138 Mirror: FCCID.io - 7550138 Users Manual | Users Manual | Adobe Acrobat PDF | 835.84 K | 2024-08-08 | 2025-02-05 | |
 Document 7550136 Mirror: FCCID.io - 7550136 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 208.77 K | 2024-08-08 | 2024-08-08 | |
 Document 7550135 Mirror: FCCID.io - 7550135 US agent | Attestation Statements | Adobe Acrobat PDF | 236.56 K | 2024-08-08 | 2024-08-08 | |
 Document 7550134 Mirror: FCCID.io - 7550134 Internal Photos | Internal Photos | Adobe Acrobat PDF | 548.22 K | 2024-08-08 | 2025-02-05 | |
 Document 7550133 Mirror: FCCID.io - 7550133 External Photos | External Photos | Adobe Acrobat PDF | 624.62 K | 2024-08-08 | 2024-08-08 | |
 Document 7550131 Mirror: FCCID.io - 7550131 RF Exposure Info | RF Exposure Info | Adobe Acrobat PDF | 69.94 K | 2024-08-08 | 2024-08-08 | |
 Document 7550127 Mirror: FCCID.io - 7550127 Test Report | Test Report | Adobe Acrobat PDF | 2.19 M | 2024-08-08 | 2024-08-08 | |
 Document 7550123 Mirror: FCCID.io - 7550123 ANT Test Report | Test Report | Adobe Acrobat PDF | 494.64 K | 2024-08-08 | 2024-08-08 | |
External Photos | External Photos | Adobe Acrobat PDF | 624.62 K | 2024-08-08 | 2024-08-08 | |
Internal Photos | Internal Photos | Adobe Acrobat PDF | 548.22 K | 2024-08-08 | 2025-02-05 | |
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 237.58 K | 2024-08-08 | 2024-08-08 | |
ANT Test Report | Test Report | Adobe Acrobat PDF | 494.64 K | 2024-08-08 | 2024-08-08 | |
Test Report | Test Report | Adobe Acrobat PDF | 2.19 M | 2024-08-08 | 2024-08-08 | |
RF Exposure Info | RF Exposure Info | Adobe Acrobat PDF | 69.94 K | 2024-08-08 | 2024-08-08 | |
ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 208.77 K | 2024-08-08 | 2024-08-08 | |
Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 13.4 K | 2024-08-08 | 2024-08-08 | |
Long & short term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 135.85 K | 2024-08-08 | 2024-08-08 | |
Schematics | Schematics | Adobe Acrobat PDF | 63.13 K | 2024-08-08 | ||
Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 176.73 K | 2024-08-08 | 2024-08-08 | |
Operational Description | Operational Description | Adobe Acrobat PDF | 86.41 K | 2024-08-08 | ||
US agent | Attestation Statements | Adobe Acrobat PDF | 236.56 K | 2024-08-08 | 2024-08-08 | |
Users Manual | Users Manual | Adobe Acrobat PDF | 835.84 K | 2024-08-08 | 2025-02-05 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 61.85 K | 2024-08-08 | ||
Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 190 K | 2024-08-08 | 2024-08-08 |
Related FCC IDs:
- 2BH5E-8789 - Shenzhen Huadu Technology Company Limited Smart ring [-8789]
- 2BKHC-SR05 - Shenzhen Pinxi Technology Co., Ltd. Smart ring [-SR05]
- 2BMKN-MR001 - Metalabs Company Limited Moon Ring [-MR001]
- 2BNJS-BRCB - Apposter, Inc. smart ring [-BRCB]