FCC ID 2BLXDK7
Surveillance camera card machine
by Shenzhen ejoin technology co.,ltd.
Grantee Code: 2BLXD Product Code: K7
Latest application date: 2025-12-12
FCC ID Device Details
| FCC ID | 2BLXDK7 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BLXD |
| Product Code | K7 |
| Applicant Business | Shenzhen ejoin technology co.,ltd. 🇨🇳 |
| Related Domains |  ejointech.com |
| Equipment Class | Surveillance camera card machine |
| Test Firm | Shenzhen CTB Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-12-12 |
| 2402-2480 MHz | Original Equipment | 2024-11-05 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-06-10 | PDF 93 KB |
| User Manual | Users Manual | 2024-11-05 | PDF 93.9 KB |
| Internal Photos | Internal Photos | 2026-06-10 | PDF 683.1 KB |
| Internal photo | Internal Photos | 2024-11-05 | PDF 2.8 MB |
| External Photos | External Photos | 2025-12-12 | PDF 408.9 KB |
| External photo | External Photos | 2024-11-05 | PDF 1.4 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-12-12 | PDF 257.1 KB |
| Label and location | ID Label/Location Info | 2024-11-05 | PDF 337.3 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-12 | PDF 266.6 KB |
| Test Setup Photos | Test Setup Photos | 2024-11-05 | PDF 715.4 KB |
| ANT Test Report | Test Report | 2025-12-12 | PDF 702.9 KB |
| Test Report 1 | Test Report | 2025-12-12 | PDF 3.3 MB |
| Test Report 2 | Test Report | 2025-12-12 | PDF 4.6 MB |
| Antenna specification | Test Report | 2024-11-05 | PDF 505.7 KB |
| Appendix RF test data for BLE | Test Report | 2024-11-05 | PDF 3.8 MB |
| Appendix RF test data for WIFI2.4G | Test Report | 2024-11-05 | PDF 2.6 MB |
| FCC Test Report_2.4G WIFI | Test Report | 2024-11-05 | PDF 845.7 KB |
| FCC Test Report_BLE | Test Report | 2024-11-05 | PDF 583.8 KB |
| Attestation Statements | Attestation Statements | 2025-12-12 | PDF 130.8 KB |
| US agent | Attestation Statements | 2025-12-12 | PDF 425.2 KB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2024-11-05 | PDF 89.9 KB |
| US Agent | Attestation Statements | 2024-11-05 | PDF 1 MB |
| Agent Authorization | Cover Letter(s) | 2025-12-12 | PDF 25.2 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2025-12-12 | PDF 243.2 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2024-11-05 | PDF 131.8 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2024-11-05 | PDF 98.8 KB |
| FCC POA | Cover Letter(s) | 2024-11-05 | PDF 106.5 KB |
| RF Exposure Info | RF Exposure Info | 2025-12-12 | PDF 273.7 KB |
| FCC RF Exposure-MPE | RF Exposure Info | 2024-11-05 | PDF 275.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 219.7 KB | |
| Block diagram Metadata only | Block Diagram | PDF 152 KB | |
| Schematic Metadata only | Schematics | PDF 83.9 KB | |
| Schematics Metadata only | Schematics | PDF 276.5 KB | |
| Operation Description Metadata only | Operational Description | PDF 204.2 KB | |
| Operational Description Metadata only | Operational Description | PDF 281.5 KB |
Application Information
| Application ID | JJPAc/dM43TovaH2RadQfg== |
|---|---|
| Final Action Date | 2025-12-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036202448 |
| Model | K7 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Surveillance camera card machine |
| Responsible Party | Aimee Li, hr@ejointech.com , 18165740792 |
| Test Firm | Rita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com  , 86-13538218145 |
| TCB Email | tcb@metlabs.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 |
|---|---|---|
| JJPAc/dM43TovaH2RadQfg== | 2025-12-12 | Original Equipment |
| ftyL38lXYAFx47/PE3RxFw== | 2024-11-05 | Original Equipment |
Grants
TCB Grant - Application JJPAc/dM43TovaH2RadQfg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 12/12/2025 Application Dated: 12/11/2025 |
| Shenzhen ejoin technology co.,ltd. |
| No.8711, Bantian Business Building, |
| No.3012 Banxuegang Avenue.Bantian Street |
| Longgang District, Shenzhen, China |
| Attention: Aimee Li , |
| 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: | 2BLXDK7 |
| Name of Grantee: | Shenzhen ejoin technology co.,ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Surveillance camera card machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.06501 | |||
| 15C | 2402.0 - 2480.0 | 0.00174 |
| Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) 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 device. |
TCB Grant - Application ftyL38lXYAFx47/PE3RxFw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 11/05/2024 Application Dated: 11/05/2024 |
| Shenzhen ejoin technology co.,ltd. |
| No.8711,Bantian Business Building, |
| No.3012 Banxuegang Avenue,Bantian Street, |
| Longgang District,Shenzhen, China |
| Attention: Aimee Li |
| 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: | 2BLXD-K7 |
| Name of Grantee: | Shenzhen ejoin technology co.,ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIFI camera |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2412.0 - 2462.0 | 0.0818 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. 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 transmitter operation conditions for satisfying RF exposure compliance. |
EAS Grant - Application ftyL38lXYAFx47/PE3RxFw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen ejoin technology co.,ltd. No.8711,Bantian Business Building, No.3012 Banxuegang Avenue,Bantian Street, Longgang District,Shenzhen, China |
Date of Grant: 11/05/2024 Application Dated: 11/05/2024 |
| Attention: Aimee Li |
| 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: | 2BLXD-K7 |
| Name of Grantee: | Shenzhen ejoin technology co.,ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | WIFI camera |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2412.0 - 2462.0 | 0.0818 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. 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 transmitter operation conditions for satisfying RF exposure compliance. |
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