FCC ID 2A87I-B400
Multiple Spot Cleaner
by Suzhou Jiandan Youwei Technology Co.,Ltd
Grantee Code: 2A87I Product Code: B400
Latest application date: 2026-07-12
FCC ID Device Details
| FCC ID | 2A87I-B400 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A87I |
| Product Code | B400 |
| Applicant Business | Suzhou Jiandan Youwei Technology Co.,Ltd 🇨🇳 |
| Related Domains |  jiandanyouwei.com  fccusagent.com |
| Equipment Class | Multiple Spot Cleaner |
| Test Firm | DEKRA Testing and Certification (Suzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2400-2483 MHz | Original Equipment | 2026-07-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info | ID Label/Location Info | 2026-07-12 | PDF 260.4 KB |
| Antenna Specification | Test Report | 2026-07-12 | PDF 1.7 MB |
| Test Report | Test Report | 2026-07-12 | PDF 3.4 MB |
| Attestation Statements US agent letter | Attestation Statements | 2026-07-12 | PDF 203.4 KB |
| Attestation Statements part2.911 | Attestation Statements | 2026-07-12 | PDF 214.7 KB |
| FCC SDOC | Attestation Statements | 2026-07-12 | PDF 116.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-07-12 | PDF 84.9 KB |
| POA | Cover Letter(s) | 2026-07-12 | PDF 74.4 KB |
| RF Exposure | RF Exposure Info | 2026-07-12 | PDF 294 KB |
| Users Manual Metadata only | Users Manual | 2027-01-09 | PDF 3.4 MB |
| Internal Photos Metadata only | Internal Photos | 2027-01-09 | PDF 776.1 KB |
| External Photos Metadata only | External Photos | 2027-01-09 | PDF 908.6 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-01-09 | PDF 691.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 63.3 KB | |
| Schematics Metadata only | Schematics | PDF 184.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 151.3 KB |
Application Information
| Application ID | G8l6YbOPwFq5mP7Y4f0xsQ== |
|---|---|
| Final Action Date | 2026-07-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033047838 |
| Model | B400 |
| Frequency Range | 2400-2483 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Multiple Spot Cleaner |
| Responsible Party | Ivan Chan, chenzihe@jiandanyouwei.com , +8613928206033 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Janet Xu, DEKRA Testing and Certification (Suzhou) Co., Ltd., janet.xu@dekra.com  , 86-512-6251-50885113 |
| TCB Email | TEI@timcoengr.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 | 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 |
|---|---|---|
| G8l6YbOPwFq5mP7Y4f0xsQ== | 2026-07-12 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2400-2483 MHz | 0.002056 | 15C |
Grants
TCB Grant - Application G8l6YbOPwFq5mP7Y4f0xsQ==
| 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: 07/12/2026 Application Dated: 07/13/2026 |
| Suzhou Jiandan Youwei Technology Co.,Ltd |
| Room 1518,Buliding B Kaiping Business Center, |
| Wujiang District,215000 Suzhou City,Jiangsu,China |
| Suzhou, China |
| Attention: Ivan Chan , |
| 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: | 2A87I-B400 |
| Name of Grantee: | Suzhou Jiandan Youwei Technology Co.,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Multiple Spot Cleaner |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2400.0 - 2483.0 | 0.002056 |
| Output Power listed is the maximum conducted output power. This device 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. Device meets SAR Exemption for Portable use at <5mm. |