- 2,4-GHz-RF presenter with a red laser pointer for professional control and support for presentations with a projector\n- Presenter for leafing through or scrolling in a Microsoft PowerPoint and other Office applications\n- Smart-Link technology for easy start-up\n- Thanks to simple control elements, you can go through your presentation confidently\n- On/off switch for battery-saving use\n- Advantage of a battery power supply: quick to change during the presentation\n\n- 2,4-GHz-RF presenter with a red laser pointer for professional control and support for presentations with a projector\n- Presenter for leafing through or scrolling in a Microsoft PowerPoint and other Office applications\n- Smart-Link technology for easy start-up\n- Thanks to simple control elements, you can go through your presentation confidently\n- On/off switch for battery-saving use\n- Advantage of a battery power supply: quick to change during the presentation