OS-Free Interactive Flat Panel

Product Introduction

Stop standing behind the laptop. This 65-inch 4K interactive display lets presenters move around the room while they present: cast wirelessly from any device and control the screen remotely, switch the display on or off with a five-finger gesture, and pull up menus with three-finger shortcuts - no hunting for the remote, no cable tugs. Multi-touch annotation, Android 14 with optional Windows OPS, and an optional AI camera kit cover the rest of the meeting, from brainstorming to hybrid calls.

Company Introduction 

Shenzhen HDFocus Technology Co., Ltd specializes in interactive display products serving European and American buyers with more than 11 years manufacturing experience. Our product portfolio covers digital whiteboards and hologram display devices for corporate offices training sites and retail commercial applications. We are Alibaba verified supplier with 4.9 rating 95.5 percent on time delivery and 3‑hour inquiry response. Our 1800 square meter factory completed TUV Rheinland audit and holds independent patents. All items follow international safety standards and can provide CE FCC RoHS relevant documents to support local customs clearance. We offer flexible OEM and ODM customization including function adjustment appearance change and logo printing. We value product stability environmental requirements and open communication. We look forward to building reliable long‑term partnerships with overseas importers and brand operators.

FAQ

What makes this better than a projector and traditional whiteboard?

It combines a daylight-bright 4K screen, touch interaction and built-in teaching tools in one unit - no dimming the lights, no projector lamps to replace, and content stays readable from every seat.

Is it easy for teachers to learn?

Yes. It runs familiar Android apps with intuitive touch control and shortcut gestures, so most teachers can start using it confidently after a short session.

How responsive is the touch when writing?

Touch response is under 5 ms with ±1 mm accuracy, so handwriting feels smooth and natural, without lag or misalignment.

Can we prevent students from changing the settings?

Yes. The board supports screen and touch locking with key lock options, so classroom settings stay protected during lessons.

Are there configurations to fit different school budgets?

Yes. Android Pro and Max versions, optional Windows OPS and OEM customization let schools choose the configuration that matches their needs and budget.

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