FCC ID 2BTW5777
Sauna Room
by Shanghai Fanshirui Trading Co., Ltd.
Grantee Code: 2BTW5 Product Code: 777
Latest application date: 2026-03-19
FCC ID Device Details
| FCC ID | 2BTW5777 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTW5 |
| Product Code | 777 |
| Applicant Business | Shanghai Fanshirui Trading Co., Ltd. 🇨🇳 |
| Related Domains |  oasis-compliance.com |
| Equipment Class | Sauna Room |
| Test Firm | Shenzhen BANTEK Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-03-19 | PDF 631.6 KB |
| Internal Photos | Internal Photos | 2026-03-19 | PDF 1.6 MB |
| External Photos | External Photos | 2026-03-19 | PDF 843.9 KB |
| Label Location | ID Label/Location Info | 2026-03-19 | PDF 122.9 KB |
| Test Setup Photos | Test Setup Photos | 2026-03-19 | PDF 1 MB |
| Antenna Specification | Test Report | 2026-03-19 | PDF 3.5 MB |
| Appendix BT | Test Report | 2026-03-19 | PDF 879 KB |
| BT Test Report | Test Report | 2026-03-19 | PDF 386.3 KB |
| Attestation Statements 2.911 d 5 | Attestation Statements | 2026-03-19 | PDF 111.8 KB |
| FCC SDOC Attestation Letter | Attestation Statements | 2026-03-19 | PDF 99.8 KB |
| US AGENT Letter | Attestation Statements | 2026-03-19 | PDF 114.9 KB |
| Authority Letter | Cover Letter(s) | 2026-03-19 | PDF 75.7 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-03-19 | PDF 124.6 KB |
| Declaration on model difference | Cover Letter(s) | 2026-03-19 | PDF 88.8 KB |
| RF Exposure | RF Exposure Info | 2026-03-19 | PDF 148.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 72 KB | |
| Schematic Diagram Metadata only | Schematics | PDF 208.3 KB | |
| Operation Description Metadata only | Operational Description | PDF 153.9 KB |
Application Information
| Application ID | nzQpCTi5CwOOte7RcCSLRw== |
|---|---|
| Final Action Date | 2026-03-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037796687 |
| Model | 777 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Sauna Room |
| Responsible Party | Minzhi Li, minzyli20000830@gmail.com  , 17749705291 |
| Non-Technical Contact | James He, Oasis Compliance, Inc., info@oasis-compliance.com , (202) 602-8330 |
| Test Firm | Taylor Wu, Shenzhen BANTEK Testing Co., Ltd., info@btek-lab.com  , 86-0755-23344200 |
| TCB Email | TEI@timcoengr.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 |
|---|---|---|
| nzQpCTi5CwOOte7RcCSLRw== | 2026-03-19 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00301 | 15C |
Grants
TCB Grant - Application nzQpCTi5CwOOte7RcCSLRw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 03/19/2026 Application Dated: 03/19/2026 |
| Shanghai Fanshirui Trading Co., Ltd. |
| Room 3-408,No. 80,Lane 1288,Wangyuan South Road, |
| Nanqiao Town,Fengxian District,Shanghai |
| Shanghai, 201400 China |
| Attention: Minzhi Li , 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: | 2BTW5777 |
| Name of Grantee: | Shanghai Fanshirui Trading Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Sauna Room |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00301 |
| Output Power listed is the maximum conducted output power. This device must be installed and operated so as to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. |