LG Smart Button (1 Button)

A compact smart button with multiple click functions for quick and easy device or mode control.

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Information

MakerLG Electronics
CategoryGeneric Switch
StatusRumored
Product Pagehttps://www.lge.co.kr/home-iot-product/tmcb1b4w

The LG Smart Button offers a simple and efficient way to control frequently used devices or smart home modes with a single touch. Supporting single click, double click, and long press functions, it allows customizable commands for seamless automation. Designed for energy efficiency, it operates with low power consumption.

Supported Matter Capabilities

Full feature details →

4 clusters across 3 categories · 4 features supported

Matter
1.2
Firmware
1.2.00
Endpoints
1
Thread beta
Full End Device

Security

1 cluster
Access Control
Supported

Automation & Scenes

1 cluster
Groups
Supported
Group Names

Other

2 clusters
GeneralDiagnostics
Supported
Switch
4 features
Momentary Switch Momentary Switch Release Momentary Switch LongPress Momentary Switch MultiPress Latching Switch
Management, networking, and diagnostic clusters are not shown in this summary.

Reviews

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Specifications

Manufacturer Part NumberTMCB1B4W
LabelLG Smart Button (1 Button)
Certification IDCSA25CC5MAT48151-24
Latest Firmware Version1.2.00
Matter Version1.2
User Manualhttps://gscs-b2c.lge.com/downloadFile?fileId=1vO5dPYDYzJfcM8JTz43Bg
Support URLhttps://www.lge.co.kr/support
Product Pagehttps://www.lge.co.kr/home-iot-product/tmcb1b4w
Network Thread, Bluetooth
Thread Device Type Full End Device
Market Consumer
Software Versions

  1. 1.2.00 Latest ✓

    Certificate: CSA25CC5MAT48151-24

    Download Firmware Checksum: Zd4/g1+ufDSJ06Wwtz4O2MgXiH5wtr1AjDdk5G9WQf8=

  2. 1.1.00 ✓

    Certificate: CSA250D1MAT45091-24

    Download Firmware Checksum: ibKBhMHDJpUN/gRSULr9bbAWGkgazcxAT8Mh6boNj8w=
Device SKU TMCB1B4W
Firmware Version
Hardware Version 1.0
Compliance Document
Matter Specification Version 1.2
Transport Interface
Primary Device Type ID
Firmware Version
Compliance Document
product.meta.csa_product_type End Product