75 Inches 4K Resolution Smart Digital Blackboard with Infrared Touch for Interactive Teaching Video from China

Smart Digital Blackboard

Oct 20, 2026

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Product Description: Personal Training Smart Digital Blackboard 75 Inches For Teaching & Electronic Chalk Instruction 75" (86"/98" Custom) 4K DLED Display Area 40 Touch Points 32768x32768 IR Resolution 8MP Scanner A4 ...learn more

75 Inches 4K Resolution Smart Digital Blackboard with Infrared Touch for Interactive Teaching

75 Inches 4K Resolution Smart Digital Blackboard with Infrared Touch for Interactive Teaching

10000 Piece

Negotiable

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Xingyicheng (Shenzhen) Technology Co., Ltd.

Verified Supplier

4 Years

86 Inch LED Smart Touch Digital Blackboard Interactive School Classroom

86 Inch LED Smart Touch Digital Blackboard Interactive School Classroom

86 Inch LED Smart Touch Digital Blackboard Interactive School Classroom

86 Inch Screen Size Intelligent Electronic Blackboard For Big Presentations

86 Inch Screen Size Intelligent Electronic Blackboard For Big Presentations

86 Inch Screen Size Intelligent Electronic Blackboard For Big Presentations

75 Inch 400cd/M2±50 Brightness Nano Teaching Blackboard Smart Digital Whiteboard

75 Inch 400cd/M2±50 Brightness Nano Teaching Blackboard Smart Digital Whiteboard

75 Inch 400cd/M2±50 Brightness Nano Teaching Blackboard Smart Digital Whiteboard

USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard with 5000 1 Contrast Ratio and 16 9 Aspect Ratio

USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard with 5000 1 Contrast Ratio and 16 9 Aspect Ratio

USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard with 5000 1 Contrast Ratio and 16 9 Aspect Ratio

8ms Response Time 86 Inch Smart Digital Nano Interactive Electronic Blackboard For Education And Conference

8ms Response Time 86 Inch Smart Digital Nano Interactive Electronic Blackboard For Education And Conference

8ms Response Time 86 Inch Smart Digital Nano Interactive Electronic Blackboard For Education And Conference

Intelligent Digital Board 65 Inch Smart Blackboard with 4K Flat Writing Panel and I3/I5/I7/I9 Processor

Intelligent Digital Board 65 Inch Smart Blackboard with 4K Flat Writing Panel and I3/I5/I7/I9 Processor

Intelligent Digital Board 65 Inch Smart Blackboard with 4K Flat Writing Panel and I3/I5/I7/I9 Processor

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75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive

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86 Inch Smart Interactive Screen Digital Blackboard with Infrared Multi Touch

86 Inch Smart Interactive Screen Digital Blackboard with Infrared Multi Touch

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75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Capacitive Touch

75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Capacitive Touch

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75 Inch LED Smart Digital Blackboard with 350 Cd/㎡ Brightness and 40 Points

75 Inch LED Smart Digital Blackboard with 350 Cd/㎡ Brightness and 40 Points

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86 Inch Push Pull Smart Digital Blackboard with 40 Points Capacitive Touch for

86 Inch Push Pull Smart Digital Blackboard with 40 Points Capacitive Touch for

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