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Home -> Office Supplies -> Visual Presenter |
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Notes Genius
1.Operation principles
The system consists of receiver, digital pen and wireless adaptor (special f
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Sell Presenter Appliance
Whiteboard genius adopts ultrasonic wireless positioning technology and infrared receiving technolog
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update Whiteboard
Principles of operation: It adopts ultrasonic wireless positioning technology and infrared receiving
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Wall Whiteboard
Returnstar Electronic Info. Co. Ltd.
A big specialized manufacturer of whiteboard in China.
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IQ Board PS
IQ Board PS
Principle:
Returnstar IQ Board PS is a new teaching and demonstrating tool adopting p
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Feedback Genius
Brief Introduction
Returnstar Feedback Genius is also named Digital Interactive Teaching and Eval
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Whiteboard Genius
Principles of operation
The principle of operation:
It adopts ultrasonic wireless positioning tech
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Projector Genius
1. Returnstar Projector Genius adopts infrared orientation and receiving technology. When using sign
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Feedback Genius
Returnstar Feedback Genius is also named Digital Interactive Teaching and Evaluation System or Telec
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IQ Board PS
Returnstar IQ Board PS is a new teaching and demonstrating tool adopting pressure sensing(resistance
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Whiteboard
Returnstar Electronic Info. Co. Ltd.
A big specialized manufacturer of whiteboard in China.
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Feedback Genius
Returnstar Feedback Genius is also named Digital Interactive Teaching and Evaluation System or Telec
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