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Optical White Smart Interactive board With Teaching Software
Gaoke Optical Interactive Board-GK880G Series is an Interactive whiteboard solution which enables two users to write and draw simultaneously. Users can write, draw and move objects with a finger, stylus or pointer. The board easily connects to a computer through a USB.
Gaoke Optical Whiteboard GK880G Series is an ideal tool for any educational, corporate, or professional teaching or training environment. The interactive board is based on Optical image technology and has Dual Touch recognition.

1) Writing smoothly and fluently ,with high precision;
2) No light spots, to protect user's eyes;
3) The interactive board could be used also as a traditional white board using water pen for writing;
4) All kinds of board material can satisfy different requirement of customers;
5) The reverse side use zinc coating plate, to avoid interactive board working abnormally because of electromagnetic interference;
6) Scratches on the board surface will not affect the use of interactive board;
7) One key for positioning calibration.
Model | GK-880G/82S | GK-880G/96S | GK-880G/104S | ||
Induction Method | Optical Image | ||||
Size(inch) | 82 | 96 | 104 | ||
AspectRatio | 4:3 | 16:10 | 16:9 | ||
Product size(mm) | 1740*1245*35 | 2067*1245*35 | 2231*1245*35 | ||
Active input area(mm) | 1650*1145 | 1977*1145 | 2141*1145 | ||
Multi touch | At least dual touch, and max can support 10 touch | ||||
Shortcuts | Dual sides | ||||
N.W./G.W.(kg) | 15.1/22.5±1.0kg | 18.4/28±1.0kg | 26/35±1.0kg | ||
Writing tool | Pen, finger, pointer or any untransparent object | ||||
Panel Material | XPS board with nanometer coating with anti-glare,optimized for projection | ||||
Back Panel | Metal plate | Frame material | Aluminum | ||
Connection | USB Cable | Response time | ≤6ms | ||
Consumption | <1W | Drive method | Free-driver, plug and play | ||
Cursor Speed | 240 dot/sec | Resolution | 32768*32768 | ||
Working temps | -15℃ - 55℃ | Workinghumidity | 10%-95% | ||
Power Supply | USB cable,no need extra power cables | ||||
Supported OS | Win8/Win7/Vista/XP/2003/2000/Me/98/Linux/Mac | ||||
1) Free upgrade for life;
2) Offering free resource download website;
3) Supports diverse resource database self-defined by common format files, no limit to the number of resource;
4) Marking play-status of Microsoft PowerPoint;
5) Catching and marking any desktop contents (files can be printed);
6) Audio, video recording and playback function;
7) Users can expand the application functionality themselves;
8) One key switch between left mouse button and right mouse button;
9) Supporting to insert images, animation, video and other files;
10) Supporting to self-defined shortcut button function.






1. MOQ, Delivery term, Payment term?
Our normal order MOQ is 1 pcs, OEM MOQ is >100pcs;
Delivery term: EXW, FOB, CNF, CIF, etc is no problem;
Payment term: T/T, Western Union, PayPal, Trade Assurance, etc.
2. How does it work? Need any other product?
Gaoke interactive whiteboard has infrared and optical technology board, the system need at least three product: 1. Interactive board; 2. Projector; 3. Computer. Users also can choose visualizer, pointer, speakers.etc to working with interactive board.
Service: 24/7 Online Aftersale Service Team
Lead Time: 3-15 days depends on order
Qualified: More than 20 years of design and R&D experience
Any further questions, please contact with us.
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