FCC ID 2BVTK-DL03
White Noise Sleep Assistant Speaker
by Shenzhen Delian Technology Co., Ltd.
Grantee Code: 2BVTK Product Code: DL03
Latest application date: 2026-05-07
FCC ID Device Details
| FCC ID | 2BVTK-DL03 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BVTK |
| Product Code | DL03 |
| Applicant Business | Shenzhen Delian Technology Co., Ltd. 🇨🇳 |
| Related Domains |  miramontsolutions.com |
| Equipment Class | White Noise Sleep Assistant Speaker |
| Test Firm | BTF Testing Lab (Shenzhen) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-07 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-07 | PDF 1 MB |
| Internal Photos | Internal Photos | 2026-05-07 | PDF 657.5 KB |
| External Photos | External Photos | 2026-05-07 | PDF 1.1 MB |
| Label | ID Label/Location Info | 2026-05-07 | PDF 135.9 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-07 | PDF 394 KB |
| Antenna Report | Test Report | 2026-05-07 | PDF 568.9 KB |
| Appendix-BT | Test Report | 2026-05-07 | PDF 4.1 MB |
| Test Report | Test Report | 2026-05-07 | PDF 1.2 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-05-07 | PDF 136.4 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-05-07 | PDF 79.9 KB |
| US Agent | Attestation Statements | 2026-05-07 | PDF 62.5 KB |
| Confidentiality Request | Cover Letter(s) | 2026-05-07 | PDF 78.4 KB |
| POA | Cover Letter(s) | 2026-05-07 | PDF 74.7 KB |
| RF Exposure | RF Exposure Info | 2026-05-07 | PDF 241.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 63.4 KB | |
| Schematic Diagram Metadata only | Schematics | PDF 81 KB | |
| Operation Description Metadata only | Operational Description | PDF 68.6 KB |
Application Information
| Application ID | e9UNfI/7zKfXAHSSd48QLg== |
|---|---|
| Final Action Date | 2026-05-07 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038339339 |
| Model | DL03 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | White Noise Sleep Assistant Speaker |
| Responsible Party | Xueping Huang, xyj15813880977@outlook.com  , +86-15813880977 |
| Non-Technical Contact | Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com , (951) 401 3633 |
| Test Firm | Ryan CJ, BTF Testing Lab (Shenzhen) Co., Ltd., Ryan.cj@btf-lab.com  , 86-755-23146130 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| e9UNfI/7zKfXAHSSd48QLg== | 2026-05-07 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0024 | 15C |
Grants
TCB Grant - Application e9UNfI/7zKfXAHSSd48QLg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/07/2026 Application Dated: 05/07/2026 |
| Shenzhen Delian Technology Co., Ltd. |
| Building 302, A, No. 36, Dahan Industrial Road |
| Xili Street, Nanshan District |
| Shenzhen, Guangdong Province, China |
| Attention: Xueping Huang , Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2BVTK-DL03 |
| Name of Grantee: | Shenzhen Delian Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | White Noise Sleep Assistant Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0024 |
| Output power listed is conducted power. |