China HONGNUO 4K LCD Smart Interactive Whiteboard 75 Inch with 20-Point Touch for Meeting Rooms for sale

HONGNUO 4K LCD Smart Interactive Whiteboard 75 Inch with 20-Point Touch for Meeting Rooms

Price Negotiable

Price: Negotiable

MOQ: 1 PC

Delivery Time: 10-15 work days upon payment

Brand: HONGNUO

Product Description

HONGNUO 4K LCD Interactive Whiteboard with 20-Point Touch

Advanced multi-touch interactive technology integrated with whiteboard, audio, computer, and multimedia functions for professional meeting and educational environments.

Key Features

Intelligent writing & touch control with writing, magnifying, shrinking, erasing, and dragging functions
Screen mirroring with Android, iPhone, iPad, and computer devices
Dual WiFi support with 5G high-speed access and hotspot sharing
Streamlined aluminum alloy design with security anti-theft features
4mm protective toughened glass resistant to nails and hard scratches
Available in multiple sizes: 50", 55", 65", 70", 75", 86", and 98"

Technical Specifications

LCD Display
Screen Type	LCD
Size	75 inch
Screen Proportion	16:9 (W:H)
Resolution	1920×1080 / 3840×2160
Brightness	350 cd/m²
Contrast	4000:1
View Angle	178°
Service Life	60,000 hours
Touch Screen
Touch Screen Type	IR touch (10/20 points)
Minimal Touch Component	3mm×3mm
Resolution	32768 × 32768
Response Time	4ms
Surface Hardness	Mohs 7
Glass Thickness	4mm Toughened glass
Durability	Single click life 6,000 times
Operating System	WIN7/WIN8/WIN10/Android
Power Supply	USB

Applications

Ideal for schools, meeting rooms, exhibition centers, offices, education institutes, hospitals, and corporate environments.

HONGNUO 4K LCD Interactive Whiteboard in meeting room setting

HONGNUO interactive whiteboard educational application

Manufacturer Information

HONGNUO Company, founded in 2009, specializes in OEM/ODM advertising machines with 13 years of industry experience. We maintain 2,000-5,000 units in monthly stock and hold FCC, CE & ROHS certifications.