Does the usb have to be plugged into my pc or xan i plug it into the back of my tv

You could try bc some smart tv with internet ready has usb port where you could plug a wireless mouse and keyboard. This overlay is just like a giant trackpad or mouse that navigate the entire tv screen, it senses the exact location of your finger like a gps.

How many actual touch points?

Dear Friend： Actually 10 point touch point.

is that work with android TV?

Some tv has usb port where you could use wireless keyboard and mouse.

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Chengying 43 Inch 10 Points Multi-Touch Infrared Touch Frame - IR Touch Panel - 43 Inches Infrared Touch Overlay - USB Interface - HID Compatible

Product ID: 147820358

Details

Aspect ratio
16:9
Brand
Chengying
Display resolution maximum
1920 x 1080
Image contrast ratio
1000:1
Power consumption
2 Watts
Refresh rate
60 Hz

⚡10ms ultra-fast response

🔆150,000 lux ambient light immunity

🖐️10-point multi-touch precision

136.58 OMR

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Description

🖥️ Transform your screen, transform your workspace!

PLUG PLAY SIMPLICITY - HID-compatible USB interface ensures instant setup—no drivers needed for Windows users.
SLEEK VERSATILE DESIGN - Super-thin 43-inch frame easily mounts on any existing display, transforming it into an interactive powerhouse.
ULTRA RESPONSIVE PERFORMANCE - Powered by a multi-core high-speed chip delivering a lightning-fast 10ms response time.
ROBUST AMBIENT LIGHT IMMUNITY - Operate confidently even in bright environments with up to 150,000 lux resistance.
SEAMLESS MULTI TOUCH EXPERIENCE - Engage effortlessly with 10-point touch for flawless interaction and smooth line drawing.

The Chengying 43 Inch 10 Points Multi-Touch Infrared Touch Frame is a high-precision, ultra-responsive touch overlay designed to convert any compatible display into an interactive touchscreen. Featuring a super-thin frame, 10-point multi-touch capability, and strong ambient light immunity up to 150,000 lux, it offers seamless integration via USB with HID plug & play support for Windows. Ideal for digital signage, education, kiosks, and boardrooms, this touch frame elevates user engagement without replacing your existing monitor.

Specifications

ASIN	B07RQH8BT4
Adaptive Sync	FreeSync
Aspect Ratio	16:9
Best Sellers Rank	86,190 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,546 in Monitors
Brand Name	Chengying
Colour	Black
Compatible Devices	Windows OS, Poly Conference System
Contrast Ratio	1000:1
Customer Reviews	4.2 4.2 out of 5 stars (466)
Display Technology	No monitor
Display Type	LED
Hardware Connectivity	USB 2.0
Has Color Screen	No
Image Brightness	m2
Manufacturer	Chengying
Maximum Display Resolution	1920 x 1080
Model Name	CY-43ITF-10
Model Number	CY-43ITF-10
Mounting Type	Wall Mount
Native Resolution	3840x2160
Network Connectivity Technology	usb
Picture Quality Enhancement Technology	freesync
Pixel Pitch	10
Power Consumption Size	2 Watts
Product Features	Touchscreen
Refresh Rate	60 Hz
Resolution	4K
Response Time	10 Milliseconds
Screen Finish Type	Glossy
Screen Size	43 Inches
Shape	widescreen
Specific Uses For Product	Education
Total HDMI Port	1
Total USB 2.0 Ports	1
Total USB Ports	1
Total Video Out Ports	1
UPC	720643071686
Unit Count	1.0 count
Viewing Angle	178 Degrees
Voltage	5 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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136.58 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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