FCC ID 2BFF7-ARK2500
Portable Power Station
by Shenzhen SYD Network Technology Co .,Ltd
Grantee Code: 2BFF7 Product Code: ARK2500
Latest application date: 2026-09-17
FCC ID Device Details
| FCC ID | 2BFF7-ARK2500 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BFF7 |
| Product Code | ARK2500 |
| Applicant Business | Shenzhen SYD Network Technology Co .,Ltd 🇨🇳 |
| Related Domains |  sydsydsyd.com  linkwld.com |
| Equipment Class | Portable Power Station |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-17 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-09-17 | PDF 200.5 KB |
| Antenna Specification | Test Report | 2026-09-17 | PDF 1.5 MB |
| Test report | Test Report | 2026-09-17 | PDF 1.1 MB |
| Test report DATA | Test Report | 2026-09-17 | PDF 4.4 MB |
| Attestation Statement | Attestation Statements | 2026-09-17 | PDF 430 KB |
| Kaspersky Statement | Attestation Statements | 2026-09-17 | PDF 669.6 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-09-17 | PDF 1.2 MB |
| Us_Agent | Attestation Statements | 2026-09-17 | PDF 106.3 KB |
| Confidentiality | Cover Letter(s) | 2026-09-17 | PDF 258.4 KB |
| Letter Authorization | Cover Letter(s) | 2026-09-17 | PDF 144.3 KB |
| MPE | RF Exposure Info | 2026-09-17 | PDF 195.3 KB |
| User manual Metadata only | Users Manual | 2027-03-16 | PDF 1.8 MB |
| Internal photos Metadata only | Internal Photos | 2027-03-16 | PDF 2.9 MB |
| External photos Metadata only | External Photos | 2027-03-16 | PDF 1.4 MB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-03-16 | PDF 415.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 102.4 KB | |
| Schematics Metadata only | Schematics | PDF 4.9 MB | |
| Operational Description Metadata only | Operational Description | PDF 84.7 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 194.7 KB |
Application Information
| Application ID | FET8y6DhIWvKgmpsR3pOSg== |
|---|---|
| Final Action Date | 2026-09-17 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035131887 |
| Model | ARK2500 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Portable Power Station |
| Responsible Party | Hongnian Liu, Mack@sydsydsyd.com , 19806589569 |
| Technical Contact | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 075526064492 |
| Non-Technical Contact | Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com , (747) 717-2691 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-12798230942 |
| TCB Email | elabscert@applus.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 |
|---|---|---|
| FET8y6DhIWvKgmpsR3pOSg== | 2026-09-17 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0033 | 15C |
Grants
TCB Grant - Application FET8y6DhIWvKgmpsR3pOSg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 09/17/2026 Application Dated: 09/17/2026 |
| Shenzhen SYD Network Technology Co .,Ltd |
| 4F, Building NO.4, Lianchuang Science and |
| Technology Park, 21st Bulan Rd, Nanwan |
| Street, Longgang District, Shenzhen, China |
| Attention: Hongnian Liu , |
| 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: | 2BFF7-ARK2500 |
| Name of Grantee: | Shenzhen SYD Network Technology Co .,Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Power Station |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0033 |
| Output power listed is conducted. 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 operating procedures for satisfying RF exposure compliance. |