SPECIFICATIONS

Brand Name: NoEnName_Null
Origin: Mainland China
Compatible Audio & Video Equipment Style: Display Equipment
Display Size: 30-150
Package: Yes
Size: 30-150 inch
Weight: 1.0KG/pc
Model Number: WB2900A
Certification: CE
Certification: FCC
Certification: RoHS
Working Principal: Optical Infrared Technology
Pen Work Wavelength: 850nm
Active Area: 30-200inch Diagonal
Required OS: Windows XP, 2003, Vista, 2007, Win7,8,10, Linux Ubuntu 14.04, 16.04
Laser Mode: Red LED Laser
Throw Ratio: 0.16/0.28/0.38/0.57/0.83/1.28

Easy Operation Portable Interactive Whiteboard Ultra Short Throw Anti Interference for Interactive Educate USB Board Devices
 
Interactive whiteboard WB2900W-S introduction:
Oway Interactive Whiteboard WB2900 is based on optical-electrical technology, which transforms any soft surface and hard surface into an interactive whiteboard. It's a real solution ready for use! In addition, the investment and maintenance costs of the users are minimized.
The excellent working accuracy and the almost perfect writing track make the class interactive and joyful.



Specifications:
Signal Receiver
Movement Detection                                                Infrared
Active Area (max projection size)                            150 inch diagonal
Active Area (horizontal angle)                                  33 +/- 2 degrees
Active Area (vertical angle)                                      0-30 degrees
Calibration Technology                                             Infrared Positioning
Connectivity Interface                                              1 x USB Cable (connection distance up to 20 m)
Power Requirement                                                 4.5 ¨C 9 W (from USB port)
Power Consumption                                                < 1.5 W
Weight                                                                     140 g

Stylus E-Pen
Movement Detection Technology                             LED Light
Power Requirement                                                 3 V CR12 3A x 2
Pen Body Dimension                                               13.5cm (length); 1.0-2.0cm (diameter)
Pen Weight                                                              66g (with battery)
Net Weight                                                               42g

System Requirements
OS Required                    Microsoft Windows xp, vista , Win7, 8,10, Linux Ubuntu 14.04,16.04, Debian8
Processor Type                                                Intel Pentium or above
RAM Size                                                         128 MB
Min Hard Drive Space                                      30 MB


Installation distance:</