FCC ID YMX-EC6701B
Massage Chair
by XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD
Grantee Code: YMX Product Code: EC6701B
Latest application date: 2026-03-23
FCC ID Device Details
| FCC ID | YMX-EC6701B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | YMX |
| Product Code | EC6701B |
| Applicant Business | XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD 🇨🇳 |
| Related Domains |  easepal.com.cn |
| Equipment Class | Massage Chair |
| Test Firm | Shenzhen Most Technology Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 0.11-0.205 MHz | Original Equipment | 2026-03-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-03-23 | PDF 3.4 MB |
| Internal Photos | Internal Photos | 2026-03-23 | PDF 3.6 MB |
| External Photos | External Photos | 2026-03-23 | PDF 2.5 MB |
| ID Label/Location Info | ID Label/Location Info | 2026-03-23 | PDF 46.8 KB |
| Test Setup Photos 1 | Test Setup Photos | 2026-03-23 | PDF 413.2 KB |
| Test Setup Photos 2 | Test Setup Photos | 2026-03-23 | PDF 1.9 MB |
| ANT Test Report | Test Report | 2026-03-23 | PDF 293.9 KB |
| Test Report | Test Report | 2026-03-23 | PDF 1.9 MB |
| Attestation Statements | Attestation Statements | 2026-03-23 | PDF 53.4 KB |
| US agent | Attestation Statements | 2026-03-23 | PDF 78.2 KB |
| Agent Authorization | Cover Letter(s) | 2026-03-23 | PDF 81.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-03-23 | PDF 76.1 KB |
| Model difference letter | Cover Letter(s) | 2026-03-23 | PDF 128.7 KB |
| RF Exposure Info 1 | RF Exposure Info | 2026-03-23 | PDF 1.1 MB |
| RF Exposure Info 2 | RF Exposure Info | 2026-03-23 | PDF 248.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 97 KB | |
| Schematics Metadata only | Schematics | PDF 3.7 MB | |
| Operational Description Metadata only | Operational Description | PDF 82.1 KB |
Application Information
| Application ID | 7+b2wrlcMCUag3PSL6BDLA== |
|---|---|
| Final Action Date | 2026-03-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0020057428 |
| Model | EC6701B |
| Frequency Range | 0.11-0.205 MHz |
| Equipment Class | DCD - Part 15 Low Power Transmitter Below 1705 kHz |
| Device Description | Massage Chair |
| Responsible Party | Pengfei Cui, cpf.cui@easepal.com.cn , +86-592-7266925 |
| Technical Contact | Mark Wen, Shenzhen Most Technology Service Co.,Ltd., szmost@szmost.com  , 86-755-86170306 |
| Non-Technical Contact | Michael, OTA WORLD LLC, tx_mcha@yahoo.com  , 972-881-2700 |
| Test Firm | Sunny Deng, Shenzhen Most Technology Service Co., Ltd., sunny.deng@szmost.com , 0755-26980487 |
| TCB Email | tcb@metlabs.com  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| 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 |
|---|---|---|
| 7+b2wrlcMCUag3PSL6BDLA== | 2026-03-23 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 0.11-0.205 MHz | 15C |
Grants
TCB Grant - Application 7+b2wrlcMCUag3PSL6BDLA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 03/23/2026 Application Dated: 03/23/2026 |
| XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD |
| (5/F) NO.168, QIANPU ROAD |
| SIMING DISTRICT |
| XIAMEN, China |
| Attention: Pengfei Cui , Safety Engineer |
| 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: | YMX-EC6701B |
| Name of Grantee: | XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | Massage Chair |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.11 - 0.205 |
| The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 8 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device. |