49Inch Infrared Interactive Whiteboard Stand Digital Smart Board

FOB Reference Price:Get Latest Price
$300.00 - $2,000.00 / Pieces | 1 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 15 Negotiable
Customized logo (Min. Order: 1 Pieces)
Customized packaging (Min. Order: 1 Pieces)


Graphic customization (Min. Order: 1 Pieces) Less
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Quick Details
Whiteboard Type:
Interactive Whiteboard, Electronic Whiteboard, Standard Whiteboard
Brand Name:
Model Number:
Place of Origin:
Guangdong, China
stand digital smart board
LCD Screen:
Samsung, LG, AU
Window7, Android
4G DDR3 / A20 / A83
Aspect Ratio:
16 : 9
Interface Type:
Products Status:
Sample Order:
Paid samples
Supply Ability
Supply Ability:
3000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
PE film + Foam + Carton + Wooden box
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 15 To be negotiated

49Inch Infrared Interactive Whiteboard Stand Digital Smart Board


Detailed Images


Product Description
Model Number TWAIO
Brand name OEM, ODM
Type Interactive Whiteboard, Electronic Whiteboard, Standard Whiteboard, TFT, Infrared, Capacitive, LCD Touch Screen
Application Indoor
Panel Size 17" 18.5" 19" 21.5" 32" 43" 49" 55" 65"
Display Colors 8 bit, 16.7M
Number of Pixels 1920x1080P
Luminance of White 400 cd/m2
Processor All-winner, A20 (1.0G, dual core)
RAM 4G DDR3 / A20 / A83
Memory Build-in FLASH memory 8G
Multiple Storage Media Support Support USB 2.0/ SD/ MMC card
Video Output HDMI Video Output
Audio Output Dual-channel stereo audio output
Remote control Available
Operation System Android 4.2.0
I/O USB2.0 x 2, RJ-45 x 1, TF card plug x 1, AV x 1, HDMI x 1, DC x 1
OS language English (Default, multi language supported)
OS Window7, Android
Max Resolution 1080P
Contrast Ratio 1000:1 - 5000:1
LCD Screen Samsung, LG, AU
Working Life 50000h-60000h
Appearance Classic type, Stents shapes, Chassis, Other customized
Certificate CE FCC ROHS
Warranty 1 year


Basic functions overview
  • We receive any product size custom services, Existing screen panel size 17" 18.5" 19" 21.5" 32" 43" 49" 55" 65".
  • A variety of installation, Floor standing, Wall-mounted, Desktop....
  • Full HD 1080p (1920x1080) 16:9 LCD Touch Screen Monitor with HDMI, DisplayPort, USB 3.0, and VGA Inputs.
  • Professionally designed 30-90 angle, great elevation, adjustable, specific base, allowing users to adjust the most suitable angle. Resistive, capacitive, infrared, optical, acoustic wave touch screen, accurate positioning.
  • Touch-free drift, auto- correction, can be precise operation.
  • Operated by finger, soft touch pen. The 6 point touch system utilizes an included touch pen or the tip of your finger and provides a new dimension in interactive control by detecting multiple touch points quickly.
  • The Digital HDTV Interactive white board allows for the ease and functionality of a touchscreen to be broadcasted onto a screen with enough size to replace projection systems.
  • With substantial size and capabilities, the Whiteboards will allow an entire conference room or auditorium to see everything clearly.
  • This allows for multiple presenters or students to write directly on the display at the same time.


Detailed parameters
Touch ScreenTouch screen typeInfrarede
Touch conditionFinger, touch pen or anything un-transparent
Touch points6 points (default) optional: 10 points, 16points and 32 points
Response time≤ 20m-sec
Min touch diameter5mm
Touch accuracy±2mm for 90% area
Panel size55inch
Panel backlightTFT-LCD/
Active display area1209.6(H) x 680.4(V)mm
Number of pixel1920x1080pixel
Luminance of white400nits
Contrast ratio3000:1/
Viewing angle89/89/85/85degree
Aspect ratio16:9/
Response time8(Typ.)m-sec
Life time60000hours
PCProcessorIntel i3 3240 (3.4GHz, dual core)
Hard disk500G 5400rpm
Mother chipsetIntel H81 chipset
Video chipsetIntel HD graphics, Shared memory
audio chipsetIntel HD audio
I/O ports4xUSB 2.0, 1xRJ-45, 1x3.5mm jack plug, 1xHDMI,  1xVGA, 1xDC 12V
Tip: In consideration of public safety, our standard unit has a door&lock for all the sockets. Please contact us, if no needed. 
InternetInternet cableYes
Surface treatmentPowder coated
Shell materialCold-rolled sheet
Screen positionLandscape
InstallationFloor stand
Power inputAC 100 ~ 240V, 50/60Hz


Question and answer

Q1: Are you a factory or a trading company?
A: We are a OEM/ODM factory.

Q2: What payment methods your company accept?
A: We accept most of the payment methods,but mainly accept T/T,L/C, and Western Union.

Q3: How long is the warranty time for your products?
A: Our officially promised warranty time is one whole year after delivery.

Q4: What will you do if the product be nature damange within warranty time and how about out that time?
A: Well, we will give some quite simple questions to help us confirm the damaged part. Once it confirmed, the free replacement will be send. Also, we will just request a very low price for replacement part, if the product out of warranty time.

Q5: Do you give any discount?
A: I'll surely try my best to help you get those by the best price and good service at the same time.

Q6: Can I customize the product I ordered?
A: Abusolutely yes, customizatiion offer from customers are most welcome in our company.