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LED writing board for advertising; led board for sale alibaba express 2014 hot products.

LED writing board for advertising; led board for sale alibaba express 2014 hot products.

LED writing board for advertising; led board for sale alibaba express 2014 hot products.
LED writing board for advertising; led board for sale alibaba express 2014 hot products.

Large Image :  LED writing board for advertising; led board for sale alibaba express 2014 hot products.

Product Details:
Place of Origin: China
Brand Name: Gaoke
Model Number: GK880H/78S
Detailed Product Description
High Light:

board for sale

,

LED writing board for advertising

,

2014 hot products.

GKBoard interactive whiteboard is the revolution of classroom whiteboard in the 21stcentury, it is in use of stable and reliable infrared sensor positioning technology, and any non-transparent objects such as fingers can touch the board to run writing performance, especially, specific flat-panel material supports projection with slot color, large viewing angel and without light spot. Ordinary marker pen can write on the board and written objects can be easily cleaned with less of remnants.

GKBoard interactive whiteboard connects with a general computer by a USB cable, the display output of computer can be projected on the whiteboard through a projector. After calibration, touch and tracking information from the board will be transferred into pointer click and movement of the mouse, and by DRAWVIEW software or other program, all click, tracking and writing information will be displayed on the board at real time.

GKBoard interactive whiteboard hardware features:

1.Any solid Non-transparent objects can be used on the board;

2.No light spots, to protect user’s eyes;

3.The GKBoard could be used also as a traditional white board using water pen for writing.

4.GKBoard responses to finger-gesture.

5.Modern and durable design and structure for easy maintenance if needed

6.Scratches on the board surface will not affect the use of GKBoard.

GKBoard interactive whiteboard software features:

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.Multi-touch, gesture recognition, and so on functions make the operation are more human and convenient.

9.Recognizable to hand-gesture.

10.Supporting to insert images, animation, video and other files

No.

Item

Parameter

1

Induction Principle

Infrared Induction

2

Writing Tools

Pen, finger, pointer or other object

3

Touch Support

Single Touch, Dual Touch, Four Touch(Optional)

4

Connection Interface

USB2.0

5

Precision

1mm

6

Operation System

Win XP,Win Vista,Win 7,Win 8

7

Cursor Speed

250 point/sec

8

USB Cable Length

5 m

9

Resolution

8192×8192

10

Response Time

The first point (click): 25 ms

Continuous (Writing): 8 ms

11

Touching Life

More than 60,000,000 times

12

Board Material

PVC ,Other is optional

13

Installation Method

Wall mounting or mobile stand

14

Panel Function Keys

User-defined

15

Power Supply

USB Supply

16

Working Temperature

-20℃ ~ 55℃

17

Board Cleaning

A Little Wet Rag

Model Size

Model

Dimension(inch)

Project Ratio

Product size

Touch area

GK-880H/50S

50

4:3

1102mm*763mm

981mm*654mm

GK-880H/69S

69

4:3

1429mm*1090mm

1308mm*981mm

GK-880H/78S

78

4:3

1593mm*1254mm

1472mm*1145mm

GK-880H/82S

82

4:3

1756mm*1254mm

1635mm*1145mm

GK-880H/85S

85

16:9

1920mm*1090mm

1799mm*981mm

GK-880H/88S

88

4:3

1920mm*1254mm

1799mm*1145mm

GK-880H/96

96

16:10

2083mm*1254mm

1962mm*1145mm

GK-880H/96

96

4:3

1920mm*1417mm

1799mm*1308mm

GK-880H/100S

100

4:3

2083mm*1417mm

1962mm*1308mm

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