FCC ID 2BMLU-HE-B009
White Noise Machine
by Shenzhen Xiaohe Technology Co., Ltd.
Grantee Code: 2BMLU Product Code: HEB009
Latest application date: 2026-02-27
FCC ID Device Details
| FCC ID | 2BMLU-HE-B009 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BMLU |
| Product Code | HEB009 |
| Applicant Business | Shenzhen Xiaohe Technology Co., Ltd. 🇨🇳 |
| Related Domains |  ttsmarket.cc |
| Equipment Class | White Noise Machine |
| Test Firm | Shenzhen BKC Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-02-27 |
| 2402-2480 MHz | Original Equipment | 2026-02-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-08-26 | PDF 1.4 MB |
| Int photo | Internal Photos | 2026-02-27 | PDF 2.5 MB |
| Ext photo | External Photos | 2026-02-27 | PDF 1.7 MB |
| Label and Location | ID Label/Location Info | 2026-02-27 | PDF 111.1 KB |
| Test setup photo | Test Setup Photos | 2026-02-27 | PDF 578.9 KB |
| Antenna Spec | Test Report | 2026-02-27 | PDF 556.1 KB |
| BLE Report | Test Report | 2026-02-27 | PDF 1.6 MB |
| BLE Report Appendix data | Test Report | 2026-02-27 | PDF 3.2 MB |
| EDR Report | Test Report | 2026-02-27 | PDF 1.5 MB |
| EDR Report Appendix data | Test Report | 2026-02-27 | PDF 4.5 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-02-27 | PDF 123.8 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-02-27 | PDF 69.2 KB |
| US Agent attestation | Attestation Statements | 2026-02-27 | PDF 130.8 KB |
| Confidentiality request | Cover Letter(s) | 2026-02-27 | PDF 69.3 KB |
| Model difference | Cover Letter(s) | 2026-02-27 | PDF 73.2 KB |
| POA | Cover Letter(s) | 2026-02-27 | PDF 44.9 KB |
| RF exposure | RF Exposure Info | 2026-02-27 | PDF 106.2 KB |
| Block diagram Metadata only | Block Diagram | PDF 26.5 KB | |
| Schematics Metadata only | Schematics | PDF 180.7 KB | |
| Operating Description Metadata only | Operational Description | PDF 83.2 KB |
Application Information
| Application ID | bjA/VM+EcHcBxoCNQOcnrQ== |
|---|---|
| Final Action Date | 2026-02-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036363398 |
| Model | HE-B009 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | White Noise Machine |
| Responsible Party | Huang peta, 460663339@qq.com  , 13538214502 |
| Non-Technical Contact | Maverick Lim, TTS MARKET INC., Maverick@ttsmarket.cc , 001-(646)305-2908 |
| Test Firm | Levi Xiao, Shenzhen BKC Testing Co., Ltd., xiaoqiuming@bkc-lab.com  , 13662971642 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| 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 |
|---|---|---|
| bjA/VM+EcHcBxoCNQOcnrQ== | 2026-02-27 | Original Equipment |
| 49j9UGLJXco3Jm8iBr8LTA== | 2026-02-27 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application bjA/VM+EcHcBxoCNQOcnrQ==
| 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: 02/27/2026 Application Dated: 02/27/2026 |
| Shenzhen Xiaohe Technology Co., Ltd. |
| Room 403,Building C and D,Yingkeli Industrial Park |
| No. 6,Inner Ring North Road,Longxin Community, |
| Baolong Street,Longgang District,Shenzhen City, 518100 China |
| Attention: Huang peta , |
| 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: | 2BMLU-HE-B009 |
| Name of Grantee: | Shenzhen Xiaohe Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | White Noise Machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00041 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 49j9UGLJXco3Jm8iBr8LTA==
| 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: 02/27/2026 Application Dated: 02/27/2026 |
| Shenzhen Xiaohe Technology Co., Ltd. |
| Room 403,Building C and D,Yingkeli Industrial Park |
| No. 6,Inner Ring North Road,Longxin Community, |
| Baolong Street,Longgang District,Shenzhen City, 518100 China |
| Attention: Huang peta , |
| 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: | 2BMLU-HE-B009 |
| Name of Grantee: | Shenzhen Xiaohe Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | White Noise Machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00056 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |