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Smart Board 4K Android Whiteboard

Product No.：SM-IWB55-001
Screen Size：55 inch
Resolution：3840x2160
Brightness：450cd/m2
Installation Way：Floor stand / Wall Mount
Warranty：24 months
Operating System：Android & Windows
Certificate：CE ROHS CB FCC SASA
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Product Description

Samidisplay 55-Inch 4K Android Interactive Smart Board for Modern Classrooms

Transform your teaching or presentation space with our cutting-edge 55-inch interactive whiteboard, designed to elevate engagement and productivity. Combining sleek 4K Android display technology with multi-touch functionality, this touch screen classroom board is ideal for educators, corporate trainers, and digital creators seeking an intuitive, high-performance solution.

Why Choose Our 55-Inch Interactive Smart Board?

Crystal-Clear 4K Resolution

Enjoy stunning visuals with lifelike clarity, perfect for detailed presentations, dynamic lessons, or video conferencing. The 4K Android display ensures vibrant colors and sharp text, even in well-lit environments.

Seamless Multi-Touch Interaction

Seamlessly navigate through digital content with 10-point touch support, allowing multiple users to collaborate in real time. Whether you're annotating PDFs, brainstorming ideas, or solving complex problems, this touch screen classroom board adapts to your needs.

Customizable Digital Workspace

Looking for a custom digital whiteboard? Our solution allows you to tailor the interface, install productivity apps, and integrate with third-party tools via the robust Android OS. From education to business, this adaptability ensures maximum utility.

Smart Features for Enhanced Collaboration

Wireless screen mirroring for effortless sharing of devices (PCs, tablets, smartphones).

Built-in handwriting recognition converts scribbles to editable text.

Cloud storage compatibility to save lessons or presentations instantly.

Durable Build for Long-Term Use

Constructed with premium materials, this board resists scratches, glare, and wear—making it a reliable choice for demanding environments.

Who Needs This Interactive Board?

Educators: Engage students with interactive lessons, dynamic quizzes, and real-time feedback.

Corporate Professionals: Host seamless meetings, brainstorm with remote teams, or present data visually.

Creative Teams: Sketch ideas, annotate designs, or collaborate on multimedia projects effortlessly.

Customization Options

Want a tailored solution? Our factory offers custom digital whiteboard variants with customizable sizes, bezel colors, and software presets. Need additional connectivity ports or software integrations? We’ve got you covered.

Why Us?

As a trusted China smart board supplier, we pride ourselves on delivering premium-quality products at competitive prices. Our boards undergo rigorous testing to ensure durability, performance, and ease of use. Plus, our responsive customer support team is always ready to assist.

Ready to Upgrade?

Elevate your productivity with our 4K Android display 55-inch interactive whiteboard. Whether for education, business, or personal use, this touch screen classroom board redefines how you interact with technology.

Order Today and experience the future of collaboration. Contact us for bulk discounts or custom configurations.

If you would like more information on this or our other digital screen products, please get in touch with the sales team today.
E-mail: sales@samidisplay.com
Call us: +86 136 70087790

	Screen Size	65 inch	75 inch	85 inch	98 inch
Panel info	Display Area(mm)	1428 ×803	1650×928	1872 ×1053	2158×1214
	Aspect Ratio	16:9
	Resolution	3840*2160
	Brightness	350cd/m2
	Contract Ratio	4000:1	6000:1	4000:1	1200:1
	View Angle	89/89/89/89
	Response times	6ms	6ms	6ms	8ms
	Color	1.07B(8bit)
	Life Span	30,000 hrs
Dual system (Android & PC Windows)
Android Parameter	CPU	Android 11.0,1.5 GHz, Quad Core G51MP2
	RAM	4GB
	ROM	32GB Standard
	USB	1 input
	LAN	RJ45
	Wi-Fi	WIFI 802.11b/g/n
Android Interface	Interface Info	HDMI Input2 VGA Input1 PC-Audio Input1 YPBPR Input1 AV Input/Output1 USB 2.02 RF Input1 Touch-USB1 RS2321 LAN Input2 Earphone Output1 WiFi： WiFi 2.4G1，WiFi 5G*2
Windows Parameter	OS	Windows 10 professional
	CPU	Intel i3,i5,i7 optional
	GPU	Intergrated
	RAM	4/8GB
	ROM	128G SDD/256G/512G/1T Option
	Sound card	Intergrated
Windows interface	Interface Info	HDMI Output：1 LAN Input：1 VGA Output： 1 USB：USB2.02，USB3.02 Audio：1xLINE-OUT &MIC-IN
Front interface	Power Button	1
	USB 3.0	2
	Touch pen	1
	Camera	Built in 8MP Camera,Four array microphone
Power	Voltage	100～240V 50/60HZ
	Max power(No OPS)	≤220W	≤300W	≤350W	≤450W
	Built-in speaker	6Ω/18W*2
General info	Dimension	1479934106MM	16991049106MM	19461192.113MM	2228.1330106MM
	Packing size	1600mm215m1025mm	1870mm220m1150mm	2110mm240m1315mm	2500mm440m1630mm
	N.W (KG)	45KG	60KG	95KG	124KG
Accessories	Standard: WIFI Antenna * 3, Touch Pen 1, Remote Control1, User Mannual 1 , 1.5M Power Cable 1, Wall Bracket and screws *1 Option: Wireless screen projector, Smart Pen, Floor Standing Bracket

Q1: What is the minimum order quantity?
MOQ=1 unit. Different order quantity different price.
Q2: What payment methods your company accept?
It’s usually wire transfer T/T. For partner relationship, we may consider other payment terms.
Q3: How long is the warranty time for your products?
We provide 1 year warranty for all of our products and supply life-time maintenance.
Q4: I haven't done business with your company before, how can i trust your company?
Sami Technology Limited is a professional manufacturer in China since 2012. We supply to all over the world, and have
good name in the market. We can do video factory audit to confirm that we are 100% original manufacturer.
Q5: what's the shipment terms and delivery time of your company?
It depends on order quantity, shipping address and shipping methods.
Q6: Do you give any discount ?
Yes, we are looking for long term business cooperation. We will always offer customers the reasonable price based on the
right solution.
Q7: I would like to ask you if it's possible to have my logo on the product.
Logo printing service is available for mass order based on our M.O.Q
Q8: What kind of certification do you get?
We have ISO9001 Quality Control certification. Also CE/ROHS/FCC/CCC etc for different countries’ market.
Q9: What’s the HS CODE?
HS CODE: 8528591090

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