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

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

Product ID: 126491523

Details

Aspect Ratio
16:9
Brand
Chengying
Resolution
[VERY HIGH
Screen Size
43 Inches
Screen Surface Description
Glossy

🔌USB HID plug-and-play

🔟10-point multi-touch precision

🔲43-inch expansive touch frame

€ 406.65

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Description

🔲 Touch the Future: Elevate Every Screen into an Interactive Experience!

PLUG PLAY USB INTEGRATION - Effortless USB connection with full HID compatibility for instant setup across Windows and Poly systems.
ULTRA HIGH RESOLUTION READY - Supports up to 8K displays ensuring crystal-clear precision on any compatible monitor.
SEAMLESS MULTI TOUCH MASTERY - Engage up to 10 simultaneous touch points for flawless collaboration and interaction.
DEVELOPER FRIENDLY SDK INCLUDED - Unlock customization with free SDK and C/C++ support, empowering innovation and tailored solutions.
VERSATILE INDUSTRIAL GRADE OVERLAY - Transforms any flat 43-inch display into an interactive powerhouse—perfect for boardrooms, classrooms, kiosks, and retail.

The Chengying 43 Inch 10 Points Multi-Touch Infrared Touch Frame is a high-precision touch overlay designed to convert any flat 43-inch monitor or TV into a responsive multi-touch interface. Featuring 10-point infrared touch detection, USB HID plug-and-play compatibility, and support for ultra-high resolutions up to 8K, it’s ideal for professional environments like education, corporate boardrooms, digital signage, and retail kiosks. Easy to install and developer-friendly with a free SDK, this touch frame empowers seamless interactive experiences without the need for a dedicated display.

Specifications

ASIN	B07RQH8BT4
Additional Features	Touch pointing device, No monitor No screen
Aspect Ratio	16:9
Best Sellers Rank	#34,186 in Electronics ( See Top 100 in Electronics ) #868 in Computer Monitors
Brand	Chengying
Built-In Media	USB port
Color	Black
Compatible Devices	Windows OS, Poly Conference System
Connectivity Technology	usb
Customer Reviews	4.2 out of 5 stars 486 Reviews
Display Resolution Maximum	7680 x 4320
Display Technology	TOUCH FRAME ONLY
Hardware Connectivity	USB 2.0
Has Color Screen	No
Manufacturer	Chengying
Model Name	CY-43ITF-10
Model Number	CY-43ITF-10
Mounting Type	touch screen
Native Resolution	32768 x 32768
Number of Component Outputs	1
Power Consumption	2 Watts
Refresh Rate	450
Resolution	[VERY HIGH RESOLUTION]
Response Time	10 Milliseconds
Screen Finish	Glossy
Screen Size	43 Inches
Screen Surface Description	Glossy
Shape	flat" or "rectangular
Specific Uses For Product	Education
Total Number of HDMI Ports	1
Total USB 2.0 Ports	1
Total Usb Ports	1
UPC	720643071686
Viewing Angle	178 Degrees
Voltage	5 Volts
Warranty Type	1 Year Manufacturer Warranty

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€ 406.65

Duties & taxes included

In stock

Sold byAmazon FranceDelivered 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 France.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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