This windows tablet works with electromagnetic induction principle. It allows digital sketching ,handwriting ,annotating,and editing from multiple places in a room. It provides instant collaboration between teacher and student via shared control of digital content.

• Transmission interface:wireless 2.4G RF
• Data-signaling rate:19200baudrate
• Working temperature:-20oC~+55oC
• Power supply:USB/Battery
• Battery type:rechargeble
• Battery capacity:600mA
• Voltage:4.8v
• Electricity:50mA~100mA
• Active area:204mm*165mm
• Dimension:256mm*250*30mm
• Weight:500g(including battery)
• Control software application ,write ,draw,and highlight information wirelessly