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4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
Specifications
Brand Name :
Qtenboard
Certification :
CE RoHS COO
Place of Origin :
China
MOQ :
5
Price :
NA
Payment Terms :
,T/T
place of origin :
Guangdong, China
brand name :
Qtenboard/OEM
folded :
NO
whiteboard type :
Interactive Whiteboard
warranty :
1 Year
weight :
100kg
color :
Black
aspect ratio :
‘16:9
package dimensions :
220*1110*1385mm
Writing method :
pen/finger touch
product dimension :
1294.7x765.5x58.35
Application :
Conference, home, office, education, Advertising, retail store, medical treatment
Panel Style :
LCD
Maximum Resolution :
3840 x 2160
Product name :
Interactive Flat Panel /interactive whiteboard
Whiteboard Type :
4K LCD Touch Screen
Panel Size :
55-110 Inch
Operating system :
Windows i5/i7 + Android 14.0
Touch points :
20-40 point
Glass specification :
4mm tempered glass
RAM+ROM :
4+32G/8+128G/16+512G
Luminance :
400cd/m²
Contrast Ratio :
4000:1
Visual angle :
178°(H) / 178°(V)
Description
311D2 Chip Built-in Android Optional OPS Windows PC OCR Whiteboard Software Free Security Features Interactive Whiteboard
About Our Manufacturing Expertise

We are a professional factory with extensive experience in core materials and components for interactive whiteboards. Our core value lies in providing stable, high-quality, and cost-effective raw materials, core components, and flexible production cooperation models for global manufacturers (OEM/ODM/CKD/SKD), helping you enhance competitiveness.

Core Advantages
  • Vertical Integration: Possessing stable and reliable core raw materials including panels, touch films, optical components, and key electronic components
  • Cost Competitiveness: Significant price advantage on materials, components, and OEM/ODM services, effectively reducing your BOM cost
  • Quality Stability: Strict quality control and complete traceability system ensuring consistent batch performance
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
Core Business & Cooperation Models

Our core customers are global interactive whiteboard brand owners, system integrators, and manufacturing plants seeking OEM/ODM/CKD/SKD support.

Diversified Cooperation Models
  • CKD/SKD Supply: Complete bulk or semi-bulk kits for local assembly and cost reduction
  • OEM Manufacturing: Strict production according to your design specifications and requirements
  • ODM Cooperation: One-stop solution from product design and R&D to manufacturing
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
Manufacturing Strength & Certifications
  • ISO 9001 Certified: Standardized production processes and controllable product quality
  • Global Market Access: Familiar with certification requirements including CE, FCC, RoHS, REACH, KC, BIS, CCC
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
Value Proposition
  • Stable supply and production guarantee
  • Cost reduction and gross profit improvement
  • Simplified processes and accelerated time to market
  • Compliance support for smooth market access
  • Manufacturing expertise ensuring practical solutions
Interactive Whiteboard: 311D2-U Specifications
LCD Specifications
Specification 65" 75" 86"
Resolution 3840×2160 4K 3840×2160 4K 3840×2160 4K
Brightness 350cd/m² 400cd/m² (typ.) 450cd/m²
Contrast Ratio 4000:1 4000:1 4000:1
Color Depth 16.7M (8bit) 16.7M (8bit) 16.7M (8bit)
Response Time 6ms 6ms 6ms
LCD Life 60,000 hrs 60,000 hrs 60,000 hrs
Android Specifications
Component 65" 75" 86"
CPU Amlogic A311D2, A73×4+A53×4 @ 2.2GHz Amlogic A311D2, A73×4+A53×4 @ 2.2GHz Amlogic A311D2, A73×4+A53×4 @ 2.2GHz
GPU G52×8 G52×8 G52×8
Android OS Android 13.0 Android 13.0 Android 13.0
RAM+ROM 4+32G/8+64G/8+128G (Optional) 4+32G/8+64G/8+128G (Optional) 4+32G/8+64G/8+128G (Optional)
WiFi 2.4g & 5g a/b/g/n +ac 2.4g & 5g a/b/g/n +ac 2.4g & 5g a/b/g/n +ac
Bluetooth 5.0 5.0 5.0
Interface Specifications
Interface 65" 75" 86"
HDMI OUT ×1 ×1 ×1
HDMI IN ×1 ×1 ×1
USB 3.0 ×1 ×1 ×1
TYPE C (USB 2.0) ×1 ×1 ×1
Front USB 3.0 ×2 ×2 ×2
Touch Screen Specifications
Specification 65" 75" 86"
Touch Type Infrared touch + zero gap bonding Infrared touch + zero gap bonding Infrared touch + zero gap bonding
Touch Points 20 points 20 points 20 points
Touch Height 1mm 1mm 1mm
Product Highlights
  • Enterprise-Grade Interactive Conference Board: Professional aesthetics supporting wall-mount or mobile cart installations
  • Next-Gen Visual Performance: True 4K dual-codec display with industrial-grade IPS panel
  • Smart Connectivity Ecosystem: Hybrid interface hub with 9-way multi-screen collaboration
  • Dedicated Conference Computing Architecture: Supports 30+ participant video conferences with zero latency
Commercial Value
  • Enhanced Meeting Efficiency: 40-50 multi-touch points and AI-powered tools boost decision-making efficiency by 40%+
  • Reduced Operational Costs: 8-10 year lifespan reduces maintenance costs by 60% compared to traditional projectors
  • Empowered Hybrid Work: Zero-latency 4K meetings improve cross-border team efficiency by 55%
  • Elevated Client Experience: 4K display + AR remote annotation boosts client interaction by 200%
Frequently Asked Questions
Q: Can you provide OEM ODM SDK CDK service for the all in one interactive flat panel/whiteboard?
A: Yes, well supported. Please consult sales for the specific MOQ.
Q: Do you have stock?
A: Yes, we normally have a small stock of each size. There will be a batch of stock sold at the bottom price at the end of the quarter and the end of the year.
Q: Is your company a real manufacturer?
A: Yes. Our factories are located in Guangdong Province, Thailand and Vietnam. Guangdong Province China mainly produces smart whiteboards.
Q: How is the quality of the product?
A: We have a strict QC process for the material, in-house testing, in-line inspections and checking before shipment.
Q: Does the product only use for school?
A: Smart whiteboards are used in a wide range of scenarios, including school education, company meetings, hospitals, and communities.
Q: How can I trust your product quality?
A: Products have CE, FCC, CCC and other certifications. Factory uses ISO90001 certification. After-sales support with 1-5 years warranty.
Q: What's your after-sale service?
A: 24-hour customer service online, both before and after sales. 1-5 years warranty on replacement parts.
Contact Us

Email: info@qtenboardtouch.com

Phone: +86 15920011166

4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points 4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points 4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points 4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
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4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points

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Product Detail
Brand Name :
Qtenboard
Certification :
CE RoHS COO
Place of Origin :
China
MOQ :
5
Price :
NA
Payment Terms :
,T/T
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4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points
4K LCD Touch Screen Interactive Whiteboard with Android 14.0 and Windows OS Featuring 40 Touch Points

Shenzhen Qunmao Display Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Business Type :
Manufacturer, Exporter
Main Products :
Digital Signage Kiosk, Digital Menu Board, Square Digital Signage
Total Annual :
800000-1200000
Employee Number :
100~200
Certification Level :
Verified Supplier
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