FCC ID 2AOFDL-BT18N
Bluetooth LE communication module
by Zhejiang Lierda Internet of Things Technology Co., Ltd.
Grantee Code: 2AOFD Product Code: LBT18N
Latest application date: 2026-01-28
FCC ID Device Details
| FCC ID | 2AOFDL-BT18N |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AOFD |
| Product Code | LBT18N |
| Applicant Business | Zhejiang Lierda Internet of Things Technology Co., Ltd. 🇨🇳 |
| Related Domains |  lierda.com  picus.fi |
| Equipment Class | Bluetooth LE communication module |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-01-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-07-22 | PDF 1.2 MB |
| Internal Photos | Internal Photos | 2026-07-22 | PDF 307.8 KB |
| External Photos | External Photos | 2026-07-22 | PDF 208.4 KB |
| ID Label/Location Info | ID Label/Location Info | 2026-01-28 | PDF 182.8 KB |
| Test Setup Photos | Test Setup Photos | 2026-07-22 | PDF 347.5 KB |
| Test Setup Photos | Test Setup Photos | 2026-07-22 | PDF 1.1 MB |
| Antenna test report | Test Report | 2026-01-28 | PDF 930.8 KB |
| Test Report | Test Report | 2026-01-28 | PDF 792.8 KB |
| Test Report | Test Report | 2026-01-28 | PDF 5.5 MB |
| Attestation Statements | Attestation Statements | 2026-01-28 | PDF 86.1 KB |
| US Agent Letter | Attestation Statements | 2026-01-28 | PDF 87.7 KB |
| Authorization Letter | Cover Letter(s) | 2026-01-28 | PDF 87.3 KB |
| Confidentiality | Cover Letter(s) | 2026-01-28 | PDF 83 KB |
| Modular Approval Request | Cover Letter(s) | 2026-01-28 | PDF 210.1 KB |
| RF Exposure Info. | RF Exposure Info | 2026-01-28 | PDF 392 KB |
| Block Diagram Metadata only | Block Diagram | PDF 162.3 KB | |
| Schematics Metadata only | Schematics | PDF 226.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 347.7 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 98.8 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 121.1 KB |
Application Information
| Application ID | YmQvEKTru4n9mn1nbw2cIw== |
|---|---|
| Final Action Date | 2026-01-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027026012 |
| Model | L-BT18N |
| Equipment Class | JBP - Part 15 Class B Computing Device Peripheral |
| Device Description | Bluetooth LE communication module |
| Responsible Party | WeiBing Liu, liuweib@lierda.com , 86-18067988373 |
| Technical Contact | xuewen wu, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com  , 075566850100 |
| Non-Technical Contact | Ivan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , 7133914488 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.com  |
| 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 | Single Modular Approval |
| 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 |
|---|---|---|
| YmQvEKTru4n9mn1nbw2cIw== | 2026-01-28 | Original Equipment |
| W/bIvmeaS/d2uRgbvrrNuw== | 2026-01-28 | Original Equipment |
Grants
TCB Grant - Application YmQvEKTru4n9mn1nbw2cIw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 01/28/2026 Application Dated: 01/22/2026 |
| Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Room 1402, Building 1, No. 1326, Wenyi West Road |
| Cangqian street, Yuhang District |
| HangZhou, Zhejiang Prov., China |
| Attention: LvJing Qiu , Certified Engineer |
| 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: | 2AOFDL-BT18N |
| Name of Grantee: | Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | Bluetooth LE communication module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators.
|
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application W/bIvmeaS/d2uRgbvrrNuw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 01/28/2026 Application Dated: 01/22/2026 |
| Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Room 1402, Building 1, No. 1326, Wenyi West Road |
| Cangqian street, Yuhang District |
| HangZhou, Zhejiang Prov., China |
| Attention: LvJing Qiu , Certified Engineer |
| 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: | 2AOFDL-BT18N |
| Name of Grantee: | Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth LE communication module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0057 |
| Power output listed is conducted. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. The antenna's as listed in this application 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. End-users may not be provided with the module installation instructions. OEM integrators and end-users must be provided with transmitter operating conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |