Stylus Pen for Infrared Touch Screen or Whiteboard

Stylus Pen for Infrared Touch Screen or Whiteboard How do you use an interactive Infared Smart Board Marker pen? To open an application such as an Internet browser, double-press the application icon with your finger. To write over your desktop image or an application, pick up a Infrared pen from the pen tray and write on the interactive whiteboard. Infrared pen features: Product name: Upgraded electronic whiteboard pen Color: Red / Blue / Black Features: High-quality nano touch head Texture: Quality environmental protection ABS Specification: Pen length 13.2 cm & hair size 1 cm  Application: Infrared interactive electronic whiteboard, t…