FCC ID 2BT4A-BMK86
Multi-Function Sauna Controller
by BMK Healthlife Co., Ltd.
Grantee Code: 2BT4A Product Code: BMK86
Latest application date: 2026-01-12
FCC ID Device Details
| FCC ID | 2BT4A-BMK86 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BT4A |
| Product Code | BMK86 |
| Applicant Business | BMK Healthlife Co., Ltd. 🇨🇳 |
| Equipment Class | Multi-Function Sauna Controller |
| Test Firm | Shenzhen GUOREN Certification Technology Service C |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-01-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-01-12 | PDF 349.2 KB |
| Internal Photos | Internal Photos | 2026-01-12 | PDF 3.6 MB |
| External Photos | External Photos | 2026-01-12 | PDF 1.7 MB |
| label and location | ID Label/Location Info | 2026-01-12 | PDF 303.1 KB |
| Test Setup Photos | Test Setup Photos | 2026-01-12 | PDF 2.3 MB |
| Antenna spec | Test Report | 2026-01-12 | PDF 319 KB |
| GRCTR251202014-01-BT-FCC_Part1 | Test Report | 2026-01-12 | PDF 5.4 MB |
| GRCTR251202014-01-BT-FCC_Part2 | Test Report | 2026-01-12 | PDF 4 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-01-12 | PDF 129.3 KB |
| USA-LocalRepLetter_V1.1 -2BT4A-BMK86 | Attestation Statements | 2026-01-12 | PDF 340 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-01-12 | PDF 105.6 KB |
| GRCTR251202014-02-RF Exposure | RF Exposure Info | 2026-01-12 | PDF 317.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 162 KB | |
| Schematic Metadata only | Schematics | PDF 515.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 134.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 87.6 KB |
Application Information
| Application ID | xesO+jrMMmoDizYRKL6bhQ== |
|---|---|
| Final Action Date | 2026-01-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037833852 |
| Model | BMK86 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Multi-Function Sauna Controller |
| Responsible Party | Debin Wang, bmk123_hr@126.com  , 18129698106 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Sam Wang, Shenzhen GUOREN Certification Technology Service C, sam.wang@grcert.com  , 86-755-23408306 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 |
|---|---|---|
| xesO+jrMMmoDizYRKL6bhQ== | 2026-01-12 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0008 | 15C |
Grants
TCB Grant - Application xesO+jrMMmoDizYRKL6bhQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 01/12/2026 Application Dated: 01/12/2026 |
| BMK Healthlife Co., Ltd. |
| Beside the 36-Meter Main Road,Huangpu Section, |
| Xinxing Industrial Park,Changbu Village,Xinxu Town |
| Huiyang District, Huizhou City, Guangdong Province, China |
| Attention: Debin Wang , 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: | 2BT4A-BMK86 |
| Name of Grantee: | BMK Healthlife Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Multi-Function Sauna Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0008 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |