FCC ID 2BFI9-DF2
Window Camera
by Shenzhen Zhongxin Shidai Technology Co.,Ltd.
Grantee Code: 2BFI9 Product Code: DF2
Latest application date: 2026-03-12
FCC ID Device Details
| FCC ID | 2BFI9-DF2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BFI9 |
| Product Code | DF2 |
| Applicant Business | Shenzhen Zhongxin Shidai Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  kiigoo-hot.org |
| Equipment Class | Window Camera |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-03-12 |
| 5745-5825 MHz | Original Equipment | 2026-03-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-09-08 | PDF 261.3 KB |
| Internal Photos | Internal Photos | 2026-09-08 | PDF 2.6 MB |
| Internal photos | Internal Photos | 2026-09-08 | PDF 2.6 MB |
| External Photos | External Photos | 2026-09-08 | PDF 3.5 MB |
| External photos | External Photos | 2026-09-08 | PDF 3.5 MB |
| Label and Location | ID Label/Location Info | 2026-03-12 | PDF 141.8 KB |
| Label and location | ID Label/Location Info | 2026-03-12 | PDF 141.8 KB |
| Test Setup Photos | Test Setup Photos | 2026-03-12 | PDF 214.9 KB |
| Test Setup photos | Test Setup Photos | 2026-03-12 | PDF 214.9 KB |
| 2-4GWiFi 1 | Test Report | 2026-03-12 | PDF 3.4 MB |
| 2-4GWiFi 2 | Test Report | 2026-03-12 | PDF 4 MB |
| 5-8GWiFi 1 | Test Report | 2026-03-12 | PDF 3.8 MB |
| 5-8GWiFi 2 | Test Report | 2026-03-12 | PDF 3.3 MB |
| Antenna specifications | Test Report | 2026-03-12 | PDF 1.1 MB |
| 2.911 d 5 i Certification Equipment Type v1.2 | Attestation Statements | 2026-03-12 | PDF 53.9 KB |
| 2.911 d 5 ii Certificiation Applicant v1.3 | Attestation Statements | 2026-03-12 | PDF 49.4 KB |
| US agent | Attestation Statements | 2026-03-12 | PDF 1 MB |
| US-Agent | Attestation Statements | 2026-03-12 | PDF 1 MB |
| Agent-Authorization | Cover Letter(s) | 2026-03-12 | PDF 16.7 KB |
| FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 2026-03-12 | PDF 19.7 KB |
| FCC-Software-Configuration-Control-Declaration | Cover Letter(s) | 2026-03-12 | PDF 17.2 KB |
| Model-Difference-Declaration | Cover Letter(s) | 2026-03-12 | PDF 14.1 KB |
| MPE | RF Exposure Info | 2026-03-12 | PDF 15.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 366.2 KB | |
| SCH Metadata only | Schematics | PDF 1.3 MB | |
| OP Metadata only | Operational Description | PDF 7.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 7.4 KB | |
| FCC-Software-Security-Requirements-for-UNII-devices Metadata only | SDR Software/Security Info. | PDF 3.5 MB |
Application Information
| Application ID | fqAFmLScv+lNvHvml97/KQ== |
|---|---|
| Final Action Date | 2026-03-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035157213 |
| Model | DF2 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Window Camera |
| Responsible Party | Long Zhu, 3035427207@qq.com  , 13302916106 |
| Technical Contact | Shenzhen Zhongxin Shidai Technology, 3035427207@qq.com |
| Non-Technical Contact | Ethan Liao, KIIGOO.HOT INC, Ethan@kiigoo-hot.org , 00 1 (337) 446-9522 |
| Test Firm | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com  , 400-688-3552 |
| TCB Email | certification@micomlabs.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 | Yes |
| 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 |
|---|---|---|
| fqAFmLScv+lNvHvml97/KQ== | 2026-03-12 | Original Equipment |
| 0bkQNSnU/po5HkpRaYvdOw== | 2026-03-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application fqAFmLScv+lNvHvml97/KQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 03/12/2026 Application Dated: 03/12/2026 |
| Shenzhen Zhongxin Shidai Technology Co.,Ltd. |
| 201,Building B,Chunenghui,No.11Qinghuamei Road, |
| Guanhu Street, Longhua District |
| Shenzhen, China |
| Attention: Long Zhu , |
| 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: | 2BFI9-DF2 |
| Name of Grantee: | Shenzhen Zhongxin Shidai Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Window Camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.02825 |
| Power listed is the maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. The antenna used for this transmitter must be installed 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. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 0bkQNSnU/po5HkpRaYvdOw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 03/12/2026 Application Dated: 03/12/2026 |
| Shenzhen Zhongxin Shidai Technology Co.,Ltd. |
| 201,Building B,Chunenghui,No.11Qinghuamei Road, |
| Guanhu Street, Longhua District |
| Shenzhen, China |
| Attention: Long Zhu , |
| 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: | 2BFI9-DF2 |
| Name of Grantee: | Shenzhen Zhongxin Shidai Technology Co.,Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Window Camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.00453 |
| Output power listed is maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. The antennas used with this transmitter must be installed to provide a minimum 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. End-users must be provided with operating procedures for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |