Rapoo Wireless Laser Presenter Page Turining Pen Xr200 – Black

3R class red laser, irradiation distance of about 100 meters 2.4G wireless, the control distance of about 10 meters and above 3-page turning button modes to adapt to multiple types of software One-click open hyperlink/window switch 25g aluminum alloy pen body, touch conductive cloth pen tip Built-in lithium battery about 90 days of battery life