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cheap price Best Sell Display Flat Panel Lcd Anti Glare 4K Electronic Digital Smart Meeting Classroom Interactive Infrared Touch Whiteboard

Electronic Touch Screen Display 65 Inch Panel 86 Inch Smart Board for Teaching School Digital Smart Board Interactive Whiteboard

cheap price Best Sell Display Flat Panel Lcd Anti Glare 4K Electronic Digital Smart Meeting Classroom Interactive Infrared Touch Whiteboard

Introducing our best-selling Interactive Flat Panel — the ultimate all-in-one solution for modern meeting rooms and dynamic classrooms. Engineered to foster seamless collaboration, this panel combines a breathtaking 4K UHD LCD display with ultra-responsive infrared touch technology, all protected by an advanced anti-glare screen. Say goodbye to outdated projectors and passive meetings; this smart whiteboard is designed to engage, inspire, and transform any group discussion into an interactive, productive experience.

Brand:
Dinosaur D

size:	65 75 86 98 110 inch optional
resolution:	3840*2160
brightness:	350nit
refresh rate:	60HZ
viewing angle:	178°(V)/178°(H)
lifespan:	over 50000 hours
power supply:	100-240V, 50/60Hz
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Core Features & Advantages:

Cinematic 4K Ultra HD Clarity: Experience stunning visuals with true 4K resolution. Every presentation, diagram, and video is displayed with incredible detail and vibrant color, ensuring content is sharp and readable from every angle in the room.
Precise Infrared Touch Technology: Enjoy flawless, lag-free interaction. Our advanced infrared (IR) touch frame supports 20-point multi-touch and multi-pen writing, allowing multiple users to write, draw, and navigate simultaneously with intuitive finger or stylus input.
True All-in-One Simplicity: This integrated system eliminates clutter. It houses a powerful embedded Android module, high-fidelity speakers, and ample connectivity in one sleek device. Power it on, and you're ready to present, annotate, and collaborate in seconds—no external PC required.
Anti-Glare & Eye-Comfort Display: The tempered, anti-glare nano-glass surface minimizes reflections and eliminates hotspots from room lighting. This reduces eye strain for extended sessions and ensures perfect visibility in bright environments, making it ideal for sunlit classrooms or well-lit boardrooms.
Smart Digital Whiteboard Software: Unleash creativity with powerful built-in annotation tools. Annotate over any app, document, or webpage in real-time. Save your work instantly, share it via QR code or email, and record your session for later review—all seamlessly integrated.
Universal Connectivity & Flexibility: Equipped with HDMI, USB-C, and multiple USB ports for effortless connection to laptops and peripherals. Built-in wireless screen mirroring (Miracast/AirPlay) enables cable-free casting from any device. The versatile design is compatible with standard VESA mounts and mobile floor stands.

Screen panel specification	Diagonal Size	65 inch
	Effective Display Area	1429（H）×805（V）mm
	Display Ratio	16:9
	Brightness	350cd/㎡
	refresh rate	60Hz
	Contrast Ratio	5000:1
	Backlight Type	DLED
	Viewing Angle	178°(V)/178°(H)
	Lifespan	50000 hours
	Resolution	3840（H) X 2160(V)
Front interface	Input port	USB3.0*1
		USB2.0*2
Whole machine interface	Input port	RJ45*1
		TOUCH USB*1
		USB 3.0*1
		USB 2.0*1
		RS232*1
		TOUCH USB(HDMI) *1
		HDMI 1*1
		AV IN：×2
	Other port	SPDIF OUT*1
		AV OUT：×1
		Earphone*1
Front button	Power Button On/Off, Volume +, Volume -, Eye protection, Screen recording, Home, Settings, Touch switch
Touch screen	Touch technology	Multiple Infrared scanning technology
	Touch type	20 point touch
	Drive Mode	Automatically recognized by the system, no need to drive
	Front frame glass	Physical tempered grade 9 explosion-proof glass/anti-glare explosion-proof grade 9 tempered glass
	writing style	Finger, touch pen or other non-transparent objects ≥2mm (supports full-screen writing with dual fine pens)
	Touch resolution	32767*32767
	way of communication	USB 2.0/USB 3.0
	Operating temperature	-10~+50 ℃
	Single finger response speed	＜8ms
	Touch Accuracy	±1mm
	Touch Time	the number of theoretical times is unlimited
	support system	windowsXP/7/8/10，Android，MacOS，Linux
Built-in camera	camera	48 million autofocus camera
	array microphone	Eight array voice microphone
Accessories	Accessory box	1pcs
	Power cord-National standard 1.8M	1pcs
	Certificate of Conformity (neutral)	1pcs
	Warranty card (neutral)	1pcs
	Remote control (without battery)	1pcs
	Touch pen (magnetic)	2pcs
	Wall mounting bracket	1pcs
Power consumption	Power consumption of the whole machine (excluding OPS)	≤260W
	OPS consumption	≤80W
	Standby consumption	≤0.5W
	Power supply	100-240V, 50/60Hz
	Stereo power	10W/8 ohm x 2 speakers
Working environment	Operating temperature	0-40℃
	Operating humidity	10%~90% RH
	Storage temperature	-20~60℃
	Storage humidity	10%~90% RH
VESA bracket hole location(mm)	400(V)×500(H)
Delivery Terms	Payment term	alibaba trade assurance contract;T/T payment or Paypal, if paypal customer should burder the bank handing fee
	delivery time	within 10 working day ( from the day calculating when the payment arrived in our bank account.
	Warranty	1 year

1. What is the main advantage of an Interactive Flat Panel over a projector and traditional whiteboard?
Our Interactive Flat Panel is an all-in-one solution that eliminates common projector issues like dim bulbs, shadows, and complex calibration. It offers superior 4K brightness with no fading, zero maintenance, and integrates touch interaction, computing power, and audio into a single, sleek device. It's always ready for instant, engaging collaboration.

2. How does the Infrared (IR) Touch technology work, and what are its benefits?
Infrared touch uses an invisible grid of light beams across the screen surface. When interrupted by a finger or stylus, it registers a precise touch point. The benefits are exceptional durability (no delicate overlay to wear out), high accuracy, support for 20+ simultaneous touch points, and the ability to use any passive stylus or even a gloved hand.

3. How effective is the anti-glare screen in bright rooms?
Our panel features a professional-grade, nano-coating anti-glare etched glass surface. It diffuses ambient light from windows and overhead fixtures, significantly reducing reflections and hotspots. This ensures excellent visibility and minimizes eye strain, making it perfect for brightly lit classrooms and modern glass-walled meeting rooms.

4. What comes included with the panel, and what do I need to get started?
The panel includes the power cable, a basic stylus, a remote control, and wall-mounting brackets. To get started, you simply need to mount it (on a wall or optional mobile stand) and plug it in. No additional PCs or speakers are required for core functionality. For expanded use, you may want to connect a laptop or install specific apps.

5. Can I use this panel with my existing Windows/Mac laptop for presentations?
Absolutely. You can connect via HDMI or USB-C cable for a direct video and touch signal. For cable-free convenience, use the built-in wireless casting function (supporting Miracast, AirPlay, and proprietary apps) to mirror your laptop, tablet, or smartphone screen directly to the panel.

6. What operating system does it run, and can I install other software like Zoom?
The panel runs on a stable Android OS with a dedicated user interface optimized for collaboration. You have full access to the Google Play Store to download and install apps like Zoom, Microsoft Teams, Chrome, and countless educational tools. Some models offer an optional embedded Windows PC module.

7. Is the screen durable enough for daily, heavy-use environments like a school?
Yes. The screen is made of tempered safety glass (often rated 7H hardness) that is scratch-resistant, impact-resistant, and easy to clean with standard commercial glass cleaner. It is specifically engineered for 24/7 use in high-traffic classrooms and demanding corporate settings.

8. What collaboration software is included?
The panel comes pre-loaded with powerful, intuitive native whiteboard software. Features include multi-page annotation, shape recognition, screen recording, PDF/PPT import, and a vast resource gallery. Your work can be saved to the device, a USB drive, or exported/shared via QR code, email, or cloud storage.

9. Can it be used for video conferencing?
Yes, it is an excellent hub for video calls. Simply install your preferred conferencing app (Zoom, Teams, etc.). For optimal audio and video, we recommend pairing it with our optional all-in-one meeting soundbar, which integrates a camera, microphones, and speakers into a single accessory that mounts neatly to the panel.

10. What is the warranty and support for this commercial product?
This panel is backed by a comprehensive commercial warranty, typically covering 3 years for parts and labor (specific terms apply). We provide dedicated technical support, online resources, and regular firmware updates to ensure your investment is protected and performs optimally for years to come.