LMENGER 50 Inch 20 Points Infrared Touch Frame, Interactive USB Interface IR Touch Screen Overlay Use, Driver Free Intelligent, Suitable for Digital Signage

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LMENGER

LMENGER 50 Inch 20 Points Infrared Touch Frame, Interactive USB Interface IR Touch Screen Overlay Use, Driver Free Intelligent, Suitable for Digital Signage

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Key item features

Interactive Touch: Features 20-point infrared touch technology for seamless multi-touch interaction, supporting accurate finger and stylus tracking for various applications.
Effortless Installation: Designed for minimalist installation with a convenient plug-in design, including mounting tips and a screwdriver, requiring no professional tools.
Broad Compatibility: Highly compatible with Windows (7+), Linux (kernel 3.5+), and Android platforms, with single-point touch support for macOS (10.12+).
Durable Construction: Built with a sturdy aluminum alloy black frame and high-quality infrared sensors, ensuring long-lasting accuracy and reliable performance.
Optimal Dimensions: A 50-inch touch frame with a 16:9 aspect ratio and a high resolution of 32768*32768, weighing 2KG with packaging.
Essential Accessories: Includes 24 screws and a screwdriver for secure attachment, with the screws integrated into the USB cable for convenience.

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Specs

Screen size, 50 inResolution, 32768*32768Aspect, 16:9Resolution, 32768*32768Features, CurvedInputs/Outputs, USB

About this item

Product details

Seamless Multi-Touch Interaction: Experience fluid and responsive touch control with multi-point simultaneous touch support. The infrared technology ensures accurate finger and stylus tracking for smooth zooming, scrolling, and drawing—ideal for presentations, collaborative work, and interactive displays

Easy Plug-and-Play Setup: The infrared touch frame adopts a convenient plug-in design, equipped with assembly tips and a screwdriver. No professional tools are required. Just connect according to the A-A, B-B, C-C, D-D markings. The frame is firmly attached to the display and is not easy to fall off. It is long-term stable and suitable for most connected devices. The accessory screws and four connector covers are used to secure the USB cable. We offer 24/7 support; please contact our customer service on Walmart if you have any questions

Compatibility Notes: The infrared touchframe provides testing and debugging software for Windows and Android systems, compatible with Windows 7 and above. For Apple systems, only macOS 10.12 and above are supported, with single-point touch as the default. For multi-touch on macOS, the UPDD protocol must be purchased separately. Linux system support requires kernel version 3.5 or higher. Smart TV systems and Raspberry Pi are not supported

Durable & Reliable Performance: Built with high-quality infrared sensors and scratch-resistant surface, the touch frame delivers long-lasting accuracy even in high-use environments like classrooms, offices, or digital kiosks. It is not suitable for curved screens

High Quality Materials: The ir touch frame uses an aluminum alloy black frame, which is sturdy and durable. Glass-free transparent design, high-definition and smooth. The external overlay touch frame will not scratch the screen, has strong anti-interference （Touch frame only , without display , without glass)

‌‌Minimalist installation: Touch Frame only , without display , without glass. The infrared touch frame adopts a convenient plug-in design, equipped with a mounting tip and a screwdriver, which can be installed and used easily; no professional tools are required, just paste the AA, BB, CC, DD marks
Quick, not easy to perceive, long-term stable, suitable for most connected devices
High compatibility: This touch frame is compatible with various networks. Windows, Linux and Android platforms can achieve seamless compatibility
Brand: LMENGER
Size: 50 inch
Resolution: 32768*32768
Aspect Ratio : 16:9
Packaging size: 127x8x5cm
Weight (including packaging): 2KG
Material: Aluminum alloy black frame
Accessories: Screws*24, screwdriver*1 (Note: The screw accessories are secured to the USB cable!!)
TF Precautions:
Note 1 Windows 7 & above: Supports 20-point multi-touch.
Note 2 Windows XP: Mouse mode only; no multi-touch support.
Note 3 Mac OS 10.12 & above: UPDD driver required for touch functions. you can buy it at "Touch-base.com"
Note 4 Linux/Ubuntu: Single-touch supported; multi-touch requires custom development.
Note 5 Not compatible with: Smart TVs, Raspberry Pi, TV boxes, projector boxes, or other incomplete-system devices.
Note 6 Software: Calibration and debugging software is provided for Windows and Android only.

info:

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Specifications

Screen size

50 in

Resolution

32768*32768

Aspect

16:9

Resolution

32768*32768

Warranty

Warranty information

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