LG Smart Deadbolt Lock — by LG Electronics Inc.
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FCC ID 2BO3L-TMCDD15
Device Details
FCC ID 2BO3L-TMCDD15 Grantee Code 2BO3L Product Code TMCDD15 Applicant LG Electronics Inc. Address Pyeongtaek-si, Gyeonggi-do, N/A, 17709, South Korea Equipment Class DTS - Digital Transmission System Device Description LG Smart Deadbolt Lock Application Purpose Original Equipment Grant Date 2026-09-23 Frequency Range 2402-2480 MHz; 2405-2480 MHz; 13.56-13.56 MHz; 7987.2-7987.2 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402–2480 MHz
Original Equipment
2026-09-23
2405–2480 MHz
Original Equipment
2026-09-23
Exhibits (22)
View on FCC.gov ↗
Document Type Available File
LG Smart Deadbolt Lock_Operational Description_R08
Operational Description
ADOBE ACROBAT PDF 236.4 KB
10.TRRFCC26-0011(1)_LG Electronics Inc._TMCDD15G (DTS)_R01
Test Report
2026-09-23
ADOBE ACROBAT PDF 3.1 MB
HACS-F039 U.S. Agent for Service of Process Attestation 0.1
Attestation Statements
2026-09-23
ADOBE ACROBAT PDF 121.9 KB
HACS-F041 FCC Covered list attestation letter 0.1
Attestation Statements
2026-09-23
ADOBE ACROBAT PDF 145.2 KB
02. Block diagram_R04
Block Diagram
ADOBE ACROBAT PDF 303.5 KB
HACS-F003 FCC Confidentiality Request Letter rev.3.2
Cover Letter(s)
2026-09-23
ADOBE ACROBAT PDF 101.4 KB
HACS-F004 FCC Agent Authorization Letter rev.2.5
Cover Letter(s)
2026-09-23
ADOBE ACROBAT PDF 97.5 KB
05.(TMCDD15G)_External Photos
External Photos
2027-03-22
ADOBE ACROBAT PDF 395.6 KB
05.(TMCDD15S)_External Photos
External Photos
2027-03-22
ADOBE ACROBAT PDF 352.4 KB
6.(TMCDD15G)_Label & location
ID Label/Location Info
2026-09-23
ADOBE ACROBAT PDF 171.8 KB
6.(TMCDD15S)_Label & location
ID Label/Location Info
2026-09-23
ADOBE ACROBAT PDF 1.3 MB
06.(TMCDD15G)_Internal Photos
Internal Photos
2027-03-22
ADOBE ACROBAT PDF 2.6 MB
06.(TMCDD15S)_Internal Photos
Internal Photos
2027-03-22
ADOBE ACROBAT PDF 2.6 MB
3.(TMCDD15G)_Operational Description_R07
Operational Description
ADOBE ACROBAT PDF 239.3 KB
Description of Interval and Duty
Operational Description
ADOBE ACROBAT PDF 90.2 KB
7.(TMCDD15G)_Part list
Parts List/Tune Up Info
ADOBE ACROBAT PDF 227 KB
RF Exposure_20cm over_TMCDD15G_FCC
RF Exposure Info
2026-09-23
ADOBE ACROBAT PDF 364.9 KB
5.(TMCDD15G)_Circuit diagram
Schematics
ADOBE ACROBAT PDF 877.6 KB
06. Antenna Specification_Smart doorlock inside_BLE, Thread_R01
Test Report
2026-09-23
ADOBE ACROBAT PDF 960.5 KB
06. Antenna Specification_Smart doorlock outside_BLE_R01
Test Report
2026-09-23
ADOBE ACROBAT PDF 968.7 KB
04. Test Setup Photos_DTS_DXX
Test Setup Photos
2027-03-22
ADOBE ACROBAT PDF 726 KB
2.(TMCDD15G)_User manual_R1 Resized
Users Manual
2027-03-22
ADOBE ACROBAT PDF 1.2 MB
Application Information
Application ID 2OxQg4KyBz0aOMCoRskEYg== Final Action Date 2026-09-23 Application Purpose Original Equipment Model TMCDD15 Frequency Range 2402-2480 MHz; 2405-2480 MHz; 13.56-13.56 MHz; 7987.2-7987.2 MHz Equipment Class DTS - Digital Transmission System 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 Cheol-ho, Lab-T, Inc., chlee@lab-t.net, +82-31-322-6768 TCB Email charvey@ieee.org,jennifer.s@hctamerica.com,tcb-info@hctamerica.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/22/2027 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 Yes Applications (1)
Application ID Date Purpose
2OxQg4KyBz0aOMCoRskEYg==
2026-09-23
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402–2480 MHz
0.00656
15C
2405–2480 MHz
0.00879
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
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
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.