Hebei Nanhao Information Industry Co Ltd

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1. Interactive whiteboard

NANHAO interactive intelligent whiteboard is an input device based on the PC with human-computer interactive function and can replace the traditional blackboard, chalk and screen integrated with projector and computer as an intelligent demonstration ...

2. Interactive whiteboard

Interactive intelligent whiteboard is an input device based on the PC with human-computer interactive function and can replace the traditional blackboard, chalk and screen integrated with projector and computer as an intelligent demonstration ...

3. OMR scanner

Reading mode: Double sides and read one time
Feeding mode: automatic
Speed: 1-3pcs/sec (based on A4)
Form size: 130mm*50mm-300mm*210mm
Form thickness: 70-150g/m2
Track distance: 4.23mm (5.08mm, 7.00mm)
Tolerance: cutting0.2mm
Marking ...

4. OMR scanner

5. Interactive whiteboard

Operation System Win98/NT/ME/2000/XP/VISTA
Transmission Interface RS232-USB
Precision 0.05mm
Resolution 8192*8192
Data-signaling Rate 19200 Baud rate
Operating Principle Electromagnetic induction
USB Power Supply DC 5V 100mA
Battery ...