| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD | Massage Chair | EC638B | FCC ID  |
2025-02-27 |
FCC Application Details
| Equipment | Massage Chair |
| FRN | 0020057428 |
| Grantee Code | YMX |
| Product Code | -EC638B |
| Applicant Business | XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD |
| Business Address | (5/F) NO.168, QIANPU ROAD SIMING DISTRICT, XIAMEN, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Pengfei Cui – Safety Engineer |
| Applicant Phone | |
| Applicant Fax | +86-592-5532788 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen Most Technology Service Co., Ltd. |
| Test Firm Contact | Sunny Deng |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Pengfei Cui – |
Further Details May Be Available From: fcc.id/YMXEC638B or 
fcc.report/FCC-ID/YMXEC638B
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
 Document 8081095 Mirror: FCCID.io - 8081095 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 100.67 K | 2025-02-27 | 2025-02-27 | |
 Document 8081093 Mirror: FCCID.io - 8081093 ANT Test Report | Test Report | Adobe Acrobat PDF | 293.86 K | 2025-02-27 | 2025-02-27 | |
 Document 8081092 Mirror: FCCID.io - 8081092 RF Exposure Info | RF Exposure Info | Adobe Acrobat PDF | 2.12 M | 2025-02-27 | 2025-02-27 | |
 Document 8081089 Mirror: FCCID.io - 8081089 Users Manual | Users Manual | Adobe Acrobat PDF | 2.73 M | 2025-02-27 | 2025-02-27 | |
 Document 8081082 Mirror: FCCID.io - 8081082 Internal Photos 3 | Internal Photos | Adobe Acrobat PDF | 5.04 M | 2025-02-27 | 2025-02-27 | |
 Document 8081080 Mirror: FCCID.io - 8081080 Internal Photos 2 | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-02-27 | 2025-02-27 | |
 Document 8081079 Mirror: FCCID.io - 8081079 Internal Photos 1 | Internal Photos | Adobe Acrobat PDF | 5.45 M | 2025-02-27 | 2025-02-27 | |
 Document 8081078 Mirror: FCCID.io - 8081078 Test Report | Test Report | Adobe Acrobat PDF | 1.83 M | 2025-02-27 | 2025-02-27 | |
 Document 8081077 Mirror: FCCID.io - 8081077 External Photos | External Photos | Adobe Acrobat PDF | 3.04 M | 2025-02-27 | 2025-02-27 | |
 Document 8081076 Mirror: FCCID.io - 8081076 63 Compliance proof covered list | Attestation Statements | Adobe Acrobat PDF | 221.76 K | 2025-02-27 | 2025-02-27 | |
 Document 8081075 Mirror: FCCID.io - 8081075 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 129.34 K | 2025-02-27 | 2025-02-27 | |
 Document 8081074 Mirror: FCCID.io - 8081074 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 91.51 K | 2025-02-27 | 2025-02-27 | |
 Document 8080978 Mirror: FCCID.io - 8080978 Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.46 M | 2025-02-27 | 2025-02-27 | |
 Document 8080977 Mirror: FCCID.io - 8080977 US agent | Attestation Statements | Adobe Acrobat PDF | 51.53 K | 2025-02-27 | 2025-02-27 | |
 Document 8080976 Mirror: FCCID.io - 8080976 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 111.72 K | 2025-02-27 | 2025-02-27 | |
 Document 8080975 Mirror: FCCID.io - 8080975 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 127.73 K | 2025-02-27 | 2025-02-27 | |
| Document 8080972 Mirror: FCCID.io - 8080972 Test Setup Photos 1 | Test Setup Photos | Adobe Acrobat PDF | 1.46 M | 2025-02-27 | 2025-02-27 | |
| Document 8080971 Mirror: FCCID.io - 8080971 US agent | Attestation Statements | Adobe Acrobat PDF | 51.53 K | 2025-02-27 | 2025-02-27 | |
 Document 8080970 Mirror: FCCID.io - 8080970 Test Setup Photos 2 | Test Setup Photos | Adobe Acrobat PDF | 1.35 M | 2025-02-27 | 2025-02-27 | |
| Document 8080969 Mirror: FCCID.io - 8080969 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 111.72 K | 2025-02-27 | 2025-02-27 | |
| Document 8080968 Mirror: FCCID.io - 8080968 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 127.73 K | 2025-02-27 | 2025-02-27 | |
| Document 8080965 Mirror: FCCID.io - 8080965 Users Manual | Users Manual | Adobe Acrobat PDF | 2.73 M | 2025-02-27 | 2025-02-27 | |
| Document 8080964 Mirror: FCCID.io - 8080964 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 100.67 K | 2025-02-27 | 2025-02-27 | |
 Document 8080962 Mirror: FCCID.io - 8080962 ANT Test Report | Test Report | Adobe Acrobat PDF | 3.21 M | 2025-02-27 | 2025-02-27 | |
| Document 8080944 Mirror: FCCID.io - 8080944 Test Setup Photos 1 | Test Setup Photos | Adobe Acrobat PDF | 1.46 M | 2025-02-27 | 2025-02-27 | |
| Document 8080943 Mirror: FCCID.io - 8080943 US agent | Attestation Statements | Adobe Acrobat PDF | 51.53 K | 2025-02-27 | 2025-02-27 | |
| Document 8080942 Mirror: FCCID.io - 8080942 Test Setup Photos 2 | Test Setup Photos | Adobe Acrobat PDF | 1.35 M | 2025-02-27 | 2025-02-27 | |
| Document 8080941 Mirror: FCCID.io - 8080941 Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 111.72 K | 2025-02-27 | 2025-02-27 | |
| Document 8080940 Mirror: FCCID.io - 8080940 Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 127.73 K | 2025-02-27 | 2025-02-27 | |
| Document 8080937 Mirror: FCCID.io - 8080937 Users Manual | Users Manual | Adobe Acrobat PDF | 2.73 M | 2025-02-27 | 2025-02-27 | |
| Document 8080936 Mirror: FCCID.io - 8080936 ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 100.67 K | 2025-02-27 | 2025-02-27 | |
| Document 8080934 Mirror: FCCID.io - 8080934 ANT Test Report | Test Report | Adobe Acrobat PDF | 3.21 M | 2025-02-27 | 2025-02-27 | |
 Document 8080899 Mirror: FCCID.io - 8080899 RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 2.39 M | 2025-02-27 | 2025-02-27 | |
 Document 8080898 Mirror: FCCID.io - 8080898 RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 2.56 M | 2025-02-27 | 2025-02-27 | |
| Document 8080897 Mirror: FCCID.io - 8080897 Internal Photos 3 | Internal Photos | Adobe Acrobat PDF | 5.04 M | 2025-02-27 | 2025-02-27 | |
| Document 8080896 Mirror: FCCID.io - 8080896 Internal Photos 2 | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-02-27 | 2025-02-27 | |
| Document 8080895 Mirror: FCCID.io - 8080895 Internal Photos 1 | Internal Photos | Adobe Acrobat PDF | 5.45 M | 2025-02-27 | 2025-02-27 | |
 Document 8080893 Mirror: FCCID.io - 8080893 Test Report 4 | Test Report | Adobe Acrobat PDF | 3.29 M | 2025-02-27 | 2025-02-27 | |
 Document 8080892 Mirror: FCCID.io - 8080892 Test Report 3 | Test Report | Adobe Acrobat PDF | 4.81 M | 2025-02-27 | 2025-02-27 | |
 Document 8080891 Mirror: FCCID.io - 8080891 Test Report 2 | Test Report | Adobe Acrobat PDF | 5.41 M | 2025-02-27 | 2025-02-27 | |
 Document 8080890 Mirror: FCCID.io - 8080890 Test Report 1 | Test Report | Adobe Acrobat PDF | 4.93 M | 2025-02-27 | 2025-02-27 | |
| Document 8080889 Mirror: FCCID.io - 8080889 External Photos | External Photos | Adobe Acrobat PDF | 3.04 M | 2025-02-27 | 2025-02-27 | |
| Document 8080888 Mirror: FCCID.io - 8080888 63 Compliance proof covered list | Attestation Statements | Adobe Acrobat PDF | 221.76 K | 2025-02-27 | 2025-02-27 | |
| Document 8080887 Mirror: FCCID.io - 8080887 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 129.34 K | 2025-02-27 | 2025-02-27 | |
| Document 8080883 Mirror: FCCID.io - 8080883 RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 2.39 M | 2025-02-27 | 2025-02-27 | |
| Document 8080876 Mirror: FCCID.io - 8080876 RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 2.56 M | 2025-02-27 | 2025-02-27 | |
| Document 8080868 Mirror: FCCID.io - 8080868 Internal Photos 3 | Internal Photos | Adobe Acrobat PDF | 5.04 M | 2025-02-27 | 2025-02-27 | |
| Document 8080864 Mirror: FCCID.io - 8080864 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 91.51 K | 2025-02-27 | 2025-02-27 | |
| Document 8080859 Mirror: FCCID.io - 8080859 Internal Photos 2 | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-02-27 | 2025-02-27 | |
| Document 8080853 Mirror: FCCID.io - 8080853 Internal Photos 1 | Internal Photos | Adobe Acrobat PDF | 5.45 M | 2025-02-27 | 2025-02-27 | |
 Document 8080852 Mirror: FCCID.io - 8080852 Test Report 4 | Test Report | Adobe Acrobat PDF | 3.01 M | 2025-02-27 | 2025-02-27 | |
 Document 8080848 Mirror: FCCID.io - 8080848 Test Report 3 | Test Report | Adobe Acrobat PDF | 4.3 M | 2025-02-27 | 2025-02-27 | |
 Document 8080847 Mirror: FCCID.io - 8080847 Test Report 2 | Test Report | Adobe Acrobat PDF | 4.73 M | 2025-02-27 | 2025-02-27 | |
 Document 8080846 Mirror: FCCID.io - 8080846 Test Report 1 | Test Report | Adobe Acrobat PDF | 5.38 M | 2025-02-27 | 2025-02-27 | |
| Document 8080845 Mirror: FCCID.io - 8080845 External Photos | External Photos | Adobe Acrobat PDF | 3.04 M | 2025-02-27 | 2025-02-27 | |
| Document 8080844 Mirror: FCCID.io - 8080844 63 Compliance proof covered list | Attestation Statements | Adobe Acrobat PDF | 221.76 K | 2025-02-27 | 2025-02-27 | |
| Document 8080841 Mirror: FCCID.io - 8080841 Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 129.34 K | 2025-02-27 | 2025-02-27 | |
| Document 8080840 Mirror: FCCID.io - 8080840 Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 91.51 K | 2025-02-27 | 2025-02-27 | |
Test Report 2 | Test Report | Adobe Acrobat PDF | 5.41 M | 2025-02-27 | 2025-02-27 | |
Internal Photos 1 | Internal Photos | Adobe Acrobat PDF | 5.45 M | 2025-02-27 | 2025-02-27 | |
Internal Photos 2 | Internal Photos | Adobe Acrobat PDF | 2.75 M | 2025-02-27 | 2025-02-27 | |
ID Label/Location Info | ID Label/Location Info | Adobe Acrobat PDF | 100.67 K | 2025-02-27 | 2025-02-27 | |
External Photos | External Photos | Adobe Acrobat PDF | 3.04 M | 2025-02-27 | 2025-02-27 | |
Internal Photos 3 | Internal Photos | Adobe Acrobat PDF | 5.04 M | 2025-02-27 | 2025-02-27 | |
Model Difference | Cover Letter(s) | Adobe Acrobat PDF | 111.72 K | 2025-02-27 | 2025-02-27 | |
Agent Authorization | Cover Letter(s) | Adobe Acrobat PDF | 127.73 K | 2025-02-27 | 2025-02-27 | |
Long term Confidentiality Letter | Cover Letter(s) | Adobe Acrobat PDF | 91.51 K | 2025-02-27 | 2025-02-27 | |
US agent | Attestation Statements | Adobe Acrobat PDF | 51.53 K | 2025-02-27 | 2025-02-27 | |
63 Compliance proof covered list | Attestation Statements | Adobe Acrobat PDF | 221.76 K | 2025-02-27 | 2025-02-27 | |
Attestation Statements | Attestation Statements | Adobe Acrobat PDF | 129.34 K | 2025-02-27 | 2025-02-27 | |
RF Exposure Info 2 | RF Exposure Info | Adobe Acrobat PDF | 2.39 M | 2025-02-27 | 2025-02-27 | |
Test Setup Photos | Test Setup Photos | Adobe Acrobat PDF | 1.46 M | 2025-02-27 | 2025-02-27 | |
Test Report | Test Report | Adobe Acrobat PDF | 1.83 M | 2025-02-27 | 2025-02-27 | |
Test Report 1 | Test Report | Adobe Acrobat PDF | 4.93 M | 2025-02-27 | 2025-02-27 | |
RF Exposure Info 1 | RF Exposure Info | Adobe Acrobat PDF | 2.56 M | 2025-02-27 | 2025-02-27 | |
ANT Test Report | Test Report | Adobe Acrobat PDF | 3.21 M | 2025-02-27 | 2025-02-27 | |
Schematics | Schematics | Adobe Acrobat PDF | 2.29 M | 2025-02-27 | ||
Operational Description | Operational Description | Adobe Acrobat PDF | 65.51 K | 2025-02-27 | ||
Users Manual | Users Manual | Adobe Acrobat PDF | 2.73 M | 2025-02-27 | 2025-02-27 | |
RF Exposure Info | RF Exposure Info | Adobe Acrobat PDF | 2.12 M | 2025-02-27 | 2025-02-27 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 113.48 K | 2025-02-27 | ||
Test Report 3 | Test Report | Adobe Acrobat PDF | 4.3 M | 2025-02-27 | 2025-02-27 | |
Test Setup Photos 1 | Test Setup Photos | Adobe Acrobat PDF | 1.46 M | 2025-02-27 | 2025-02-27 | |
Test Setup Photos 2 | Test Setup Photos | Adobe Acrobat PDF | 1.35 M | 2025-02-27 | 2025-02-27 | |
Test Report 4 | Test Report | Adobe Acrobat PDF | 3.01 M | 2025-02-27 | 2025-02-27 |
Related FCC IDs:
- YMX-EC638B - XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD Massage Chair [-EC638B]