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 50 inch 10 Point Multi-Touch Infrared Touch Frame, ir Touch Panel, Infrared Touch Screen Overlay

Chengying 50 inch 10 Point Multi-Touch Infrared Touch Frame, ir Touch Panel, Infrared Touch Screen Overlay

Product ID: 659373142

Details

Aspect ratio
16:9
Brand
Chengying
Screen size
50 Inches
Screen surface description
Glossy

⚡3-10ms ultra-fast response

📏50-inch expansive touch area

🤏10-point multi-touch precision

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Description

🔥 Elevate Every Touch — Where Precision Meets Speed!

PLUG PLAY SIMPLICITY - Driver-free HID compatibility ensures quick setup and hassle-free integration into any environment.
SLEEK LIGHTWEIGHT DESIGN - At just 1 kg and slim profile, this touch frame integrates seamlessly without bulk or complexity.
VERSATILE PROFESSIONAL USE - Ideal for digital signage, boardrooms, education, kiosks, and command centers—elevate your workspace instantly.
ULTRA RESPONSIVE PERFORMANCE - Experience near-instantaneous 3-10ms touch response, perfect for fast-paced presentations and interactive displays.
SEAMLESS MULTI TOUCH EXPERIENCE - Engage effortlessly with 10 simultaneous touch points for dynamic collaboration and interaction.

The Chengying 50 inch 10 Point Multi-Touch Infrared Touch Frame delivers a premium interactive experience with a large 50-inch surface, 10-point multi-touch capability, and lightning-fast 3-10ms response time. Its plug-and-play design ensures effortless installation across professional settings like boardrooms, digital signage, and education, making it a must-have for forward-thinking managers seeking to boost engagement and productivity.

Specifications

ASIN	B07D1ZS95R
Additional Features	Touchscreen
Aspect Ratio	16:9
Best Sellers Rank	#72,900 in Computers ( See Top 100 in Computers ) #1,921 in Computer Monitors
Brand	Chengying
Color	Black
Compatible Devices	4K UHD monitors, laptops, all-in-one computers
Connectivity Technology	USB
Contrast Ratio	4000:1
Customer Reviews	4.3 4.3 out of 5 stars (455)
Display Resolution Maximum	32768 x 32768
Display Technology	LED
Display Type	LED
Hardware Connectivity	USB 2.0
Has Color Screen	No
Item Dimensions D x W x H	0.9D x 113.6W x 65.8H centimeters
Item Weight	1 Kilograms
Manufacturer	Chengying
Model Name	50 inch 10 Point Touch
Model Number	CYS-50-p10
Mounting Type	Wall Mount
Native Resolution	32768x32768
Power Consumption	2 Watts
Refresh Rate	450.
Resolution	The product description mentions that the touch frame is designed for a 50 inch monitor. While it does not explicitly state the native resolution of the monitor, it does say that the frame supports a maximum resolution of '32768x32768'. Considering that a 50 inch 4K UHD (3840x2160) monitor is common, I predict the 'resolution' attribute to be '4K UHD 2160p'.
Response Time	10 Milliseconds
Screen Finish	Glossy
Screen Size	50 Inches
Series Number	10
Shape	Rectangular
Specific Uses For Product	Education
UPC	673169391342
Viewing Angle	170 Degrees

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How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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₨337470

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

1 day ago

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Received my product in pristine condition. Great service overall.

1 month ago

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