FCC ID 2BO3L-TMCDD15
LG Smart Deadbolt Lock
by LG Electronics Inc.
Grantee Code: 2BO3L Product Code: TMCDD15
Latest application date: 2026-09-23
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 7987.2 MHz | Original Equipment | 2026-09-23 |
| 13.56 MHz | Original Equipment | 2026-09-23 |
| 2405-2480 MHz | Original Equipment | 2026-09-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 6.(TMCDD15G)_Label & location | ID Label/Location Info | 2026-09-23 | PDF 171.8 KB |
| 6.(TMCDD15S)_Label & location | ID Label/Location Info | 2026-09-23 | PDF 1.3 MB |
| 06. Antenna Specification_Smart doorlock inside_BLE, Thread_R01 | Test Report | 2026-09-23 | PDF 960.5 KB |
| 06. Antenna Specification_Smart doorlock outside_BLE_R01 | Test Report | 2026-09-23 | PDF 968.7 KB |
| 10.TRRFCC26-0011(1)_LG Electronics Inc._TMCDD15G (DTS)_R01 | Test Report | 2026-09-23 | PDF 3.1 MB |
| 8.(TMCDD15G)_UWB ANT Specification_R02 | Test Report | 2026-09-23 | PDF 1.5 MB |
| Smart Door_OUTSIDE ANT[HT NFC]_20260305 | Test Report | 2026-09-23 | PDF 290.2 KB |
| TMCDD15G [UWB] FCC, ISED Test Report_R2 Metadata only | Test Report | 2026-09-23 | PDF 3.7 MB |
| TMCDD15G [UWB] FCC, ISED Test Report_R3 | Test Report | 2026-09-23 | PDF 3.7 MB |
| TRRFCC26-0012(1)_LG Electronics Inc._TMCDD15G (NFC)_R01 | Test Report | 2026-09-23 | PDF 908.4 KB |
| HACS-F039 U.S. Agent for Service of Process Attestation 0.1 | Attestation Statements | 2026-09-23 | PDF 121.9 KB |
| HACS-F041 FCC Covered list attestation letter 0.1 | Attestation Statements | 2026-09-23 | PDF 145.2 KB |
| FCC_Waiver_DA-26-905A1 | Cover Letter(s) | 2026-09-23 | PDF 133.5 KB |
| HACS-F003 FCC Confidentiality Request Letter rev.3.2 | Cover Letter(s) | 2026-09-23 | PDF 101.4 KB |
| HACS-F004 FCC Agent Authorization Letter rev.2.5 | Cover Letter(s) | 2026-09-23 | PDF 97.5 KB |
| LG_UWB_Waiver_Condition_Declaration_Letter_FCC_ISED_260901 | Cover Letter(s) | 2026-09-23 | PDF 263.8 KB |
| RF Exposure_20cm over_TMCDD15G_FCC | RF Exposure Info | 2026-09-23 | PDF 364.9 KB |
| 2.(TMCDD15G)_User manual_R1 Resized Metadata only | Users Manual | 2027-03-22 | PDF 1.2 MB |
| 06.(TMCDD15G)_Internal Photos Metadata only | Internal Photos | 2027-03-22 | PDF 2.6 MB |
| 06.(TMCDD15S)_Internal Photos Metadata only | Internal Photos | 2027-03-22 | PDF 2.6 MB |
| 05.(TMCDD15G)_External Photos Metadata only | External Photos | 2027-03-22 | PDF 395.6 KB |
| 05.(TMCDD15S)_External Photos Metadata only | External Photos | 2027-03-22 | PDF 352.4 KB |
| 04. Test Setup Photos_DTS_DXX Metadata only | Test Setup Photos | 2027-03-22 | PDF 726 KB |
| 8.(TMCDD15G)_UWB ANT Specification_R02_Set-up photo Metadata only | Test Setup Photos | 2027-03-22 | PDF 313.1 KB |
| TMCDD15G Annex A_Test Setup Photo_UWB_R1 Metadata only | Test Setup Photos | 2027-03-22 | PDF 5.7 MB |
| 02. Block diagram_R04 Metadata only | Block Diagram | PDF 303.5 KB | |
| 5.(TMCDD15G)_Circuit diagram Metadata only | Schematics | PDF 877.6 KB | |
| 3.(TMCDD15G)_Operational Description_R07 Metadata only | Operational Description | PDF 239.3 KB | |
| Description of Interval and Duty Metadata only | Operational Description | PDF 90.2 KB | |
| Description of Interval_R1 Metadata only | Operational Description | PDF 205.4 KB | |
| LG Smart Deadbolt Lock_Operational Description_R08 Metadata only | Operational Description | PDF 236.4 KB | |
| 7.(TMCDD15G)_Part list Metadata only | Parts List/Tune Up Info | PDF 227 KB |
Application Information
| Application ID | XM9gh0rM+oZMU9bmeKKD/w== |
|---|---|
| Final Action Date | 2026-09-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036977056 |
| Model | TMCDD15 |
| Frequency Range | 7987.2 MHz |
| Equipment Class | UWB - Ultra Wideband Transmitter |
| Device Description | LG Smart Deadbolt Lock |
| Responsible Party | Yongdeok Kwon, DL-FCC-Admin@lge.com  , 82-31-8066-5538 |
| Non-Technical Contact | Heejae Cho, LG Electronics USA, Inc., heejae.cho@lge.com , 2014702696 |
| Test Firm | Lee MyoungLim, HCT Co., Ltd., lmlim@hct.co.kr  , 82-31-645-6918 |
| TCB Email | charvey@ieee.org  , jennifer.s@hctamerica.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | Yes |
| Authorization Waiver Approved | Yes |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | Yes |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| XM9gh0rM+oZMU9bmeKKD/w== | 2026-09-23 | Original Equipment |
| 9bVJ558IQWjPVuU+i+z0lQ== | 2026-09-23 | Original Equipment |
| 2OxQg4KyBz0aOMCoRskEYg== | 2026-09-23 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application XM9gh0rM+oZMU9bmeKKD/w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
HCT America, Inc. 840 Yosemite Way Milpitas, CA 95035 |
Date of Grant: 09/23/2026 Application Dated: 09/11/2026 |
| LG Electronics Inc. |
| 222 LG-ro, Jinwi-myeon |
| Pyeongtaek-si, Gyeonggi-do, 17709 South Korea |
| Attention: Yongdeok Kwon , Professional |
| 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: | 2BO3L-TMCDD15 |
| Name of Grantee: | LG Electronics Inc. |
| Equipment Class: | Ultra Wideband Transmitter |
| Notes: | LG Smart Deadbolt Lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC EP WV | 15F | 7987.2 - 7987.2 | 0.0005 |
| Power listed is the EIRP. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits at 20cm, therefore, this device may be used in mobile configurations. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure compliance. 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. |
| EP: | Output power is Effective Isotropic Radiated Power (EIRP) |
| WV: | Grant issued under waiver |
TCB Grant - Application 9bVJ558IQWjPVuU+i+z0lQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
HCT America, Inc. 840 Yosemite Way Milpitas, CA 95035 |
Date of Grant: 09/23/2026 Application Dated: 09/11/2026 |
| LG Electronics Inc. |
| 222 LG-ro, Jinwi-myeon |
| Pyeongtaek-si, Gyeonggi-do, 17709 South Korea |
| Attention: Yongdeok Kwon , Professional |
| 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: | 2BO3L-TMCDD15 |
| Name of Grantee: | LG Electronics Inc. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | LG Smart Deadbolt Lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 13.56 - 13.56 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 2OxQg4KyBz0aOMCoRskEYg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
HCT America, Inc. 840 Yosemite Way Milpitas, CA 95035 |
Date of Grant: 09/23/2026 Application Dated: 09/11/2026 |
| LG Electronics Inc. |
| 222 LG-ro, Jinwi-myeon |
| Pyeongtaek-si, Gyeonggi-do, 17709 South Korea |
| Attention: Yongdeok Kwon , Professional |
| 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: | 2BO3L-TMCDD15 |
| Name of Grantee: | LG Electronics Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | LG Smart Deadbolt Lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00656 | ||
| CC | 15C | 2405.0 - 2480.0 | 0.00879 |
| Power listed is the conducted output power. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits at 20cm, therefore, this device may be used in mobile configurations. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. Grantee must provide installation and operating instructions for complying with FCC multi-transmitter product procedures and RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |