General description Smart page turning pen designed for presentations, featuring volume control, one-key hyperlink, and long standby time. Its ergonomic design ensures a comfortable grip, while the frosted treatment process prevents marks. The raised physical buttons allow for easy operation without looking down, making demonstrations smoother. Technical specifications Wireless transmission: 2.4GHz Remote control distance: up to 30 meters Power supply: 1 AAA battery (not included) Size: approximately 13.8 cm Color: black with red light Material: plastic Compatibility: USB1.0, USB2.0, USB3.0 Operating systems: Windows XP, Windows 7/8/10, Android, OS 10.1 and below Compatibility and accessories Compatible with Office series page turning format files Includes: 1 x page turning pen, 1 x receiver Usage Ideal for public speaking and presentations, allowing for smooth page turning and control over presentation flow. Other information Note: Light reflection and different displays may cause