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Quick Details

  • Type: Whiteboard
  • Whiteboard Type: Interactive Whiteboard
  • Folded: No
  • Brand Name: LABWE
  • Model Number: LWB-7801
  • Place of Origin: Guangdong, China (Mainland)
  • Operating Principle: Infrared Induction Technology
  • Work Environment: Under daylight, indoor & outdoor
  • Induction Size: > 3.0mm, Recommended Size:> 5.0mm (Diameter)
  • Resolution: 9600X9600
  • Positioning Accuracy: <2mm
  • Response Time: < 8ms in continuous writing practice
  • Phase Ratio: 4:3
  • PC Interface: USB2.0
  • Frame Color: Black / White / Customized
  • Physical size: 1622*1293*33mm

Packaging & Delivery

Packaging Details Electronic Whiteboard Carton package / custiomized
Delivery Time Within 7 working days for sample


78" Real Multi-touch Infrared Electronic Whiteboard for Education and Business

(Providing Customized Service)

Our advantage

Hardware Features:
1. Accurate positioning, fast response, free from the confines of special pen or stylue
2. Module designed inductors embedded in the board frame for easy maintenance and extended-life performance
3. Convenient intelligent pens and easy-to-reach intelligent pen tray holder
4. USB power supply, plug and play--Needless of external power supply and server
5. Durable materials--Normal ink marker writable, worry-free from naughty scratches by students and power failure
6. Harsh environment workable


Software Features:
1. Free life-time upgrading software
2. Accurate nine-point calibration
3. Multi-touch function supportive
4. External Tool---Designed for putting application programs (Flash, .exe, etc) into our whiteboard for use
5. Smooth writing, without any breakpoint or sharp curves
6. Low CPU occupancy percentage (≤5%)
7. Abundant multimedia resources
8. Powerful PPT import and export function
9. Handwriting or/ and Drawing Recognition function--Simultaneous recognition of both handwritten word(s)
   in over ten different languages or hand drawn geometric shapes.
10. A variety of mathematic tools
11. Four opearating modes—Designed for meeting different demands of teachers and other user groups.




Technical Specifications


Touch Features
 Operating Principle: Infrared Induction Technology
 Positioning Accuracy: <2mm
 Cursor Blink Rate: 120 Dots/Second
 Resolution: 9600 × 9600 
 Response Time: < 8ms in continuous writing practice
 I nduction Size: > 3.0mm, Recommended Size:> 5.0mm (Diameter)
 T ouch Spot Life Span: Over 60,000,000 times single spot touch


Working Environment

 Power Supply: USB power supply (No external power supply needed)
 Operating Voltage: DC 4.6V ~ DC 5V
 Power Consumption: <1W, USB 5V voltage, current < 100mA
 CPU: X86-based processor, pentium III or above; 
 Memory: 256MB RAM (512MB RAM recommended);
 HDD: 1GB free space;
 USB: At least a spare USB interface;
 Projection Equipment: Normal projector compatible.
 Operating Temperature: -10 °C to 45 °C
 Operating Humidity: 20% to 85%
 Light Test: Incandescent (220V, 100W), working distance: 350mm
 Altitude: 3,000 meters or below
 PC Interface: USB2.0
 Working Life: 5 years or above
 Work Environment: Under daylight, indoor & outdoor environment.  


Packing List

Standard Accessories
 LABWE (Infrared) Electronic Blackboard: 1
 Normal ink pen markable: 3
 USB cable (5 Meters, Blue): 1
 Installation Software Disk: 1
 User's Manual: 1
 Service Card: 1
 Wall-mounting Parts: 1
 Screws (ST4 * 30mm KA): 8
 Plastic Gecko (6 * 29mm): 8

Optional Accessories
 Mobile Stand: 1set
 USB Extension HUB Cable (5 Meters, Silver): 1 piece

Projector wall mount




Product size list

ModelPhysical SizeEffective SizePhase RatioPhysical DimensionsPacking SizeNet weightGross weight
540154"48"4:31133*807*33mm 946x1271x82mm 15kg 23kg


62"55"4:3 1293*967*33mm1107x1430x82mm 16kg 24kg
780178"75"4:3 1622*1293*33mm1432x1762x82mm 20kg 28kg
821282"79"4:3 1744*1240*45mm1376x1882x82mm17kg 23kg
850185"80"4:3 1786*1293*33mm1432x1924x82mm17kg 23kg
880188"83"4:3 1848*1348*33mm 1487x1987x82mm18kg 24kg
901290"84"4:3 1848*1348*33mm 1480x1974x82mm 20kg 28kg
960196"89"4:3 1944*1455*33mm 1598x2075x82mm 23kg 30kg
1021102"96"16:92270*1293*33mm 1432x2417x82mm 24kg31kg



About us


Head-quartered in Shenzhen, P. R. China, Labotrix Group Limited, one of the Worlddidac members, is a package solution provider & manufacturer of educational and laboratory equipment for subjects such as Physics, Chemistry, Biology, Geography, Mathematics, and PE, as well as school furniture, interactive electronic whiteboard, language lab, sensor-based products, etc.

Labotrix Group Limited has great capacity for educational equipment manufacturing which is featured with technological innovation of the products. The company is ISO 9001: 2000 certified. Besides, it has over two hundred staff with thirty members dedicated to research and development of more superior quality products centered on general science subjects and educational demands. Between July, 2009 and February, 2010, Labotrix Group Limited has set up two domestic factories and an overseas factory in Export Processing Zone, Dar es Salaam, Tanzania, focusing on manufacturing educational & laboratory equipment, interactive electronic whiteboard as well as school furniture.

The last five years has witnessed the great achievement both in sales and in accumulation of stable client population. After formally registered in Shenzhen in 2008, Labotrix Group Limited has entered a brand-new era of great expansion in business. Our clients are widely distributed around the world. Moreover, we have been directly and indirectly involved in educational and laboratory equipment tenders in China and abroad, and supplying for projects funded by Chinese government at municipal level and international-donors.









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