General description The Wireless Powerpoint Presentation PPT Pointer Clicker Presenter is designed for effective presentations, featuring a 300-meter ultra-long control distance that allows for freedom of movement in large conference settings. It utilizes a bright green laser, which is ten times brighter than red, ensuring visibility on all demonstration screens, even in well-lit environments. The device includes an LCD screen that displays the time, along with a timer and silent vibration reminder to help you manage your presentation time efficiently. The 1000 mAh lithium battery ensures long-term operation, making it a reliable tool for presenters. Technical specifications Control distance: 300 meters Laser color: Green (10 times brighter than red) Battery: 1000 mAh lithium Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with most presentation software Supports Windows 2003, XP, Vista, 7, 8, 10, OS, Linux, Android Includes 1 x Wireless Powerpoint