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Finger Multi Touch Screen Smart LCD Display School Teaching Digital Interactive Meeting Room Electronic Whiteboard

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

Finger Multi Touch Screen Smart LCD Display School Teaching Digital Interactive Meeting Room Electronic Whiteboard

Transform your learning and collaboration spaces with the Finger Multi-Touch Screen Smart LCD Display, an all-in-one interactive whiteboard designed for today's dynamic educational and professional environments. Combining cutting-edge touch technology with a high-resolution smart LCD screen, this versatile tool engages audiences and empowers presenters—whether in classrooms, training sessions, or modern meeting rooms.

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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Key Features:

✅ Natural Multi-Touch Interaction
Supports up to 20 simultaneous touch points, enabling intuitive writing, drawing, zooming, and object manipulation with fingers or a passive stylus. No specialized tools required for interactive engagement.

✅ Vibrant High-Resolution LCD Display
Crystal-clear visuals with Full HD or 4K resolution (varies by model), anti-glare surface, and wide viewing angles for vivid content visibility from anywhere in the room.

✅ All-in-One Integrated Design
Built-in Android or dual OS system, embedded speakers, microphone array, Wi-Fi, and multiple ports (HDMI, USB, Type-C) for a clutter-free, ready-to-use setup.

✅ Preloaded Interactive Teaching & Collaboration Tools
Includes interactive whiteboard software, annotation apps, screen mirroring (Miracast/AirPlay), lesson recording, and digital resource integration to support dynamic instruction and teamwork.

✅ Wireless Connectivity & Cross-Platform Compatibility
Effortlessly connect laptops, tablets, and smartphones for seamless content sharing and real-time collaboration across multiple devices and operating systems.

✅ Durable & User-Friendly Build
Designed with robust materials and an easy-to-clean surface to withstand daily use in schools and offices, supported by an intuitive interface suitable for all user levels.

✅ Versatile Application Scenarios
Ideal for K–12 classrooms, university lecture halls, corporate training, hybrid meetings, brainstorming sessions, and remote learning setups.

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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. Q: How does the multi-touch function work?
A: The display supports advanced infrared or capacitive touch technology, allowing multiple users (up to 20 touch points) to interact simultaneously using their fingers or a passive stylus. This enables intuitive gestures such as zooming, rotating, writing, and dragging.

2. Q: What is the screen resolution, and is it suitable for large rooms?
A: The display offers Full HD (1920x1080) or 4K Ultra HD (3840x2160) resolution with an anti-glare surface, ensuring clear and vibrant visuals even in brightly lit classrooms or meeting rooms. The wide viewing angles (typically 178°) make it visible from all corners of the room.

3. Q: What operating systems does it support?
A: Most models come with an integrated Android system for easy app access and basic functions. Many also support an optional OPS slot to run a full Windows OS, providing flexibility for specialized software and applications.

4. Q: Can I connect other devices to the display?
A: Yes, it includes multiple connectivity options: HDMI, USB-A, USB-C, VGA, and wireless screen mirroring via Miracast, AirPlay, or dedicated casting apps. This allows seamless integration with laptops, tablets, smartphones, and document cameras.

5. Q: Does it include built-in teaching or presentation software?
A: Yes, it comes pre-installed with interactive whiteboard software, annotation tools, a web browser, and screen-sharing applications. Many models also support third-party educational and collaboration apps (e.g., Zoom, Google Classroom).

6. Q: Is the display easy to install?
A: Absolutely. It can be wall-mounted using a standard VESA bracket or placed on a mobile stand for flexible positioning. Setup is plug-and-play, with no complex configuration required.

7. Q: How durable is the screen for daily classroom or office use?
A: The display features tempered glass with anti-scratch and anti-impact properties, designed to withstand frequent touch interactions. It is also easy to clean with a soft, dry cloth.

8. Q: Can it be used for remote or hybrid learning/meetings?
A: Yes, when paired with a compatible camera and microphone (some models have these built-in), the display can run video conferencing apps like Zoom, Microsoft Teams, or Google Meet, making it ideal for hybrid teaching and remote collaboration.

9. Q: What kind of warranty and technical support is provided?
A: The product typically comes with a 3-year limited warranty covering manufacturing defects. Online resources (manuals, video tutorials) and customer service support are available for troubleshooting and setup assistance.

10. Q: Is there a training guide for teachers or first-time users?
A: Yes, we provide digital user guides, tutorial videos, and optional live training sessions to help educators and teams master interactive features, software tools, and best practices for engagement.