FCC ID 2BTEQEFORLINKD34
UWB Ceiling-Mounted Positioning Base Station
by Eforthink Technology Co., Ltd.
Grantee Code: 2BTEQ Product Code: EFORLINKD34
Latest application date: 2026-09-24
FCC ID Device Details
| FCC ID | 2BTEQEFORLINKD34 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTEQ |
| Product Code | EFORLINKD34 |
| Applicant Business | Eforthink Technology Co., Ltd. 🇨🇳 |
| Related Domains |  everhigh.com.cn  fccusagent.com |
| Equipment Class | UWB Ceiling-Mounted Positioning Base Station |
| Test Firm | Shenzhen Morlab Communications Technology Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 920.4-924.8 MHz | Original Equipment | 2026-09-24 |
| 7987.2 MHz | Original Equipment | 2026-09-24 |
| 2405-2480 MHz | Original Equipment | 2026-09-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-09-24 | PDF 449.3 KB |
| ANT SPEC._920MHz | Test Report | 2026-09-24 | PDF 367.7 KB |
| ANT SPEC._UWB | Test Report | 2026-09-24 | PDF 283.7 KB |
| ANT SPEC._Zigbee | Test Report | 2026-09-24 | PDF 387.2 KB |
| SZ26060193W01_Eforthink_D34_Zigbee_DTS | Test Report | 2026-09-24 | PDF 4.2 MB |
| SZ26060193W01_Zigbee_DTS Metadata only | Test Report | 2026-09-24 | PDF 4.2 MB |
| SZ26060193W02_920MHz_FCC Metadata only | Test Report | 2026-09-24 | PDF 1.4 MB |
| SZ26060193W02_Eforthink_D34_920MHz_FCC | Test Report | 2026-09-24 | PDF 1.4 MB |
| SZ26060193W03_Eforthink_D34_UWB | Test Report | 2026-09-24 | PDF 1.5 MB |
| SZ26060193W03_UWB Metadata only | Test Report | 2026-09-24 | PDF 1.5 MB |
| Attestation_Letter_COVERED_EQUIPMENT Metadata only | Attestation Statements | 2026-09-24 | PDF 47.3 KB |
| Attestation_Letter_US_Agent | Attestation Statements | 2026-09-24 | PDF 152.5 KB |
| Attestation_Statement_2.911d_5_i | Attestation Statements | 2026-09-24 | PDF 79.2 KB |
| Authorization_Letter | Cover Letter(s) | 2026-09-24 | PDF 37.5 KB |
| Confidentiality_Request_Letter | Cover Letter(s) | 2026-09-24 | PDF 56.4 KB |
| SZ26060193S01_Eforthink_D34_FCC_RF_Exposure | RF Exposure Info | 2026-09-24 | PDF 723.9 KB |
| SZ26060193S01_RF_Exposure Metadata only | RF Exposure Info | 2026-09-24 | PDF 723.9 KB |
| User_manual Metadata only | Users Manual | 2027-03-21 | PDF 514.1 KB |
| Internal_Photos Metadata only | Internal Photos | 2027-03-21 | PDF 1.3 MB |
| External_Photos Metadata only | External Photos | 2027-03-21 | PDF 410.9 KB |
| Test_Setup_Photos_DTS Metadata only | Test Setup Photos | 2027-03-21 | PDF 724.1 KB |
| Test_Setup_Photos_DXX Metadata only | Test Setup Photos | 2027-03-21 | PDF 808.4 KB |
| Test_Setup_Photos_UWB Metadata only | Test Setup Photos | 2027-03-21 | PDF 149.6 KB |
| Block Metadata only | Block Diagram | PDF 65.3 KB | |
| SCH_STM32F Metadata only | Schematics | PDF 634.4 KB | |
| Schematic Metadata only | Schematics | PDF 386.7 KB | |
| OP Metadata only | Operational Description | PDF 266.7 KB | |
| Operational_Description Metadata only | Operational Description | PDF 267.1 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 157.2 KB |
Application Information
| Application ID | pEF8UGVKnavjMFFAADAxfw== |
|---|---|
| Final Action Date | 2026-09-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037694288 |
| Model | EFORLINKD34 |
| Frequency Range | 920.4-924.8 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | UWB Ceiling-Mounted Positioning Base Station |
| Responsible Party | Zhengbao Ma, mazhengbao@everhigh.com.cn , 8615000794535 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148 |
| Test Firm | Mr. Su Feng, Shenzhen Morlab Communications Technology Co. Ltd., Zx.sun@morlab.cn  , 86-755-36698566 |
| TCB Email | holger.bentje@nmi-testlab.de  |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| 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 |
|---|---|---|
| pEF8UGVKnavjMFFAADAxfw== | 2026-09-24 | Original Equipment |
| h6oyXazG/A5qzks0cgHQUA== | 2026-09-24 | Original Equipment |
| 4b09bDclypeVMTLcwSAHhQ== | 2026-09-24 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application pEF8UGVKnavjMFFAADAxfw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 09/24/2026 Application Dated: 09/21/2026 |
| Eforthink Technology Co., Ltd. |
| Units 904,905,906, 9/Floor & Unit 1007, 10/Floor |
| Building 1, 898 Baicao Road, Gaoxin West District |
| Chengdu City, Sichuan Province, China |
| Attention: Zhengbao Ma , |
| 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: | 2BTEQEFORLINKD34 |
| Name of Grantee: | Eforthink Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | UWB Ceiling-Mounted Positioning Base Station |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 920.4 - 924.8 |
| This device has integrated DXX, DTS and UWB transmitters certified under the same FCC ID. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons. 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. |
TCB Grant - Application h6oyXazG/A5qzks0cgHQUA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 09/24/2026 Application Dated: 09/21/2026 |
| Eforthink Technology Co., Ltd. |
| Units 904,905,906, 9/Floor & Unit 1007, 10/Floor |
| Building 1, 898 Baicao Road, Gaoxin West District |
| Chengdu City, Sichuan Province, China |
| Attention: Zhengbao Ma , |
| 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: | 2BTEQEFORLINKD34 |
| Name of Grantee: | Eforthink Technology Co., Ltd. |
| Equipment Class: | Ultra Wideband Transmitter |
| Notes: | UWB Ceiling-Mounted Positioning Base Station |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15F | 7987.2 - 7987.2 |
| This device has integrated DXX, DTS and UWB transmitters certified under the same FCC ID. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. 1] Antennas mounted on outdoor structures such the outside of a building or on a telephone pole, or any fixed outdoors infrastructure are prohibited. 2] UWB devices may not be employed for the operation of toys. Operation onboard an aircraft, a ship or a satellite is prohibited. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 4b09bDclypeVMTLcwSAHhQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
NMi TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 09/24/2026 Application Dated: 09/21/2026 |
| Eforthink Technology Co., Ltd. |
| Units 904,905,906, 9/Floor & Unit 1007, 10/Floor |
| Building 1, 898 Baicao Road, Gaoxin West District |
| Chengdu City, Sichuan Province, China |
| Attention: Zhengbao Ma , |
| 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: | 2BTEQEFORLINKD34 |
| Name of Grantee: | Eforthink Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | UWB Ceiling-Mounted Positioning Base Station |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2405.0 - 2480.0 | 0.05916 |
| Output power is maximum average conducted. This device has integrated DXX, DTS and UWB transmitters certified under the same FCC ID. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons. 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. |