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 75インチマルチタッチ 10ポイント赤外線 - 75インチ IR タッチ - USB - HID対応

Chengying 75インチマルチタッチ 10ポイント赤外線 - 75インチ IR タッチ - USB - HID対応

Product ID: 725688438

Details

ブランド
Chengying
画面サイズ
75 インチ
画面表面の説明
光沢
縦横比
16:9
解像度
4K UHD 2160p

📏75-inch expansive touch frame

🔟10-point multi-touch precision

🔴Infrared tech for seamless input

NT$63411

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🔴 Elevate your workspace with the ultimate 75-inch multi-touch frame—where collaboration meets innovation!

INFRARED TOUCH TECHNOLOGY - Ultra-responsive, accurate touch detection with minimal latency (10ms response time).
VERSATILE MOUNTING USAGE - Perfect for education, business meetings, kiosks, and digital signage—mount it your way.
10 POINT MULTI TOUCH MASTERY - Engage multiple users simultaneously for dynamic collaboration and presentations.
MASSIVE 75 INCH TOUCH CANVAS - Transform any display into an interactive powerhouse with a sleek, frameless design.
PLUG PLAY USB HID COMPATIBILITY - Effortless integration with Windows, Android, and Mac OS—no drivers needed.

The Chengying 75-inch multi-touch infrared touch frame offers a large, 10-point touch interface designed for seamless integration with various operating systems via USB HID. Ideal for educational and business environments, it features a quick 10ms response time, infrared technology for precise input, and easy wall mounting. This driver-free, plug-and-play device transforms any compatible display into an interactive hub, boosting productivity and engagement.

Specifications

ASIN	B085Y5JQZP
Amazon 売れ筋ランキング	パソコン・周辺機器 - 33,344位 ( パソコン・周辺機器の売れ筋ランキングを見る ) ディスプレイ - 941位
UPC	720643071754
resolution	4K UHD 2160p
おすすめ度	4.2 5つ星のうち4.2 (416) var
アスペクト比	16:9
カラー	レッド
カラースクリーン機能付き	いいえ
スクリーン表面の仕上げ	光沢
ディスプレイの種類	液晶
ディスプレイ方式	ディスプレイなし、タッチフレームのみ
ディスプレイ最大解像度	7680 x 4320
ネイティブ解像度	32768 x 32768。
ハードウェアインターフェイス	USB, 赤外線
ピクセルピッチ	5
ブランド名	Chengying
メーカー名	Chengying
リフレッシュレート	450 Hz
レンズマウントの種類	ウォールマウント
互換デバイス	コンピューター。
保証タイプ	1年間のメーカー保証
同梱商品	USBポート。
品目の寸法（D x W x H）	1奥行き x 19幅 x 9.5高さ cm
商品の用途	ビジネス, 教育
商品の追加説明1	タッチスクリーン
型番	Chengying 75 inch Multi-Touch 10 Points Infrared Touch Frame
形状	長方形
応答時間	10 ミリ秒
明るさ	m2
画面サイズの単位	75 インチ
通信・接続インターフェース	USB
電力消費サイズの測定単位	2 ワット
電圧	5 ボルト

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

2 months ago

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Received my product in pristine condition. Great service overall.

1 month ago

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NT$63411

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered 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 Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ayesha M.

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

5 days ago

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Chengying 75インチ マルチタッチ 10ポイント 赤外線 - 75インチ IR タッチ - USB - HID対応

Details

Details

Description

Specifications

Common Questions

Chengying 75インチマルチタッチ 10ポイント赤外線 - 75インチ IR タッチ - USB - HID対応