This 103" whiteboard is connected to computers and laptops seamlessly. The wireless electromagnetic induction is professional and sensitive. This device includes control, writing and remark modes.

• Operation system: Win98/Me/2000/XP/2003.
• Transmission interface: USB.
• Resolution: 4,096 x 4,096 pixels.
• Positioning accuracy: 0.5mm.
• Data transfer rate: 19,200bps.
• Voltage: 5V.
• Power consumption: <5W.
• Working temperature: -20℃ to 55℃.
• Includes a battery-operated electronic pen.