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LG KT-T49E 49" Touch Overlay Kit


Key Features

  • Touch Type: IR (Infrared Rays) Scattering
  • Available Object Size for Touch: F6 mm? (Single), F8 mm? (Multi)
  • Accuracy: 2 mm (Over 90% Area)
  • Interface: USB 2.0
  • Multi Touch Point: Max 10 Points


Clean Touch Experience

LG proprietary touch technology can draw clean and accurate diagonal lines through controlling multi-touch gestures in great precision. Clean multi-touch experience with IR Spread is based on our in-house IR-Spread technology which provides better accuracy compared to conventional IR Matrix.


Multi Touch Experience

It provides a more realistic sense of touch since it can recognize up to 10 point-touches at once. Various touch-based customer services can be provided through the screen so that consumers will have unforgettable shopping experiences.


Slim Design for a Sleek Look

With slim bezel and depth, KT-T series is designed to fit compatible displays and provide better touch accuracy. This way, the display maintains its sleek and clean look even when multi-functions are added on.


Simple Installation

Just a few screws and brackets are needed to attach a touch overlay kit be to the display. With low cost and minimal effort, your display can have the added value of touch performance.



By adding touch values to standard displays, the utilization possibilities expand to a surprising variety of places. Wherever the KT-T series is installed, its two-way communication maximizes user engagement as well as user convenience.



Touch type

IR (Infrared Rays) Scattering

Available object size for touch

6 mm (Single), 8 mm (Multi)

Scan Time

15 ms


2 mm (Over 90% Area)


USB 2.0

Protection Glass Thickness

2.8T (Anti-Glare)

Protection Glass Transmission

85 5%

Operating Systme Support

Windows 7, Windows 8, Windows 8.1, Windows 10, Android (Kernel Version 3.5 Over), Linux(Kernel Version 3.5 Over), Mac OS X (10.9 Over), Chrome (39 or Above)

Multi touch point

Max 10 Points


Screen Size


Compatible Products

49SH7(P)E, 49SH7DD/E, 49SM5(K)D/E, 49SL5B/E, 49SL5PE, 49SM3C, 49SE3(K)D/DD/E


Landscape & Portrait




Physical Specification

Bezel Width

32.7 mm

Overlay Dimension (W x H x D)

1,142.2 672.4 29.3 mm

Weight (Head)

7.8 kg

Carton Dimensions (W x H x D)

1,250.0 792.0 162.0 mm

Packed Weight

12.7 kg

Environment Conditions

Operation Temperature

0C to 40C

Operation Humidity

10 % to 80 %


Power Supply



1.8 W



Overlay Manual (CD), Install Accessories


No additional files, specification sheets, guides or documentation found for product.

Warranty: 36 Month Manufacturers Return To Base

Full manufacturers warranty details are available at the manufacturers (LG) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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L7: 10 | TM: 21 | LM: 38 | TY: 314 | T: 950
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