Type: Wireless Presenter Design: Sleek, Compact and Lightweight Laser: Green Laser with Sensor Laser Range: Over 200 m Remote Control Range: Over 100 m USB Receiver: Compact and Stored Inside the Presenter Functions: Page Turning, Return to First Page, Photo Capture and Video Recording Supported Applications: PowerPoint, Word, Excel, Web Browsers and Image Viewers Compatibility: Windows, macOS and Linux Material: Aluminum Alloy Weight: 50 g Use: Presentations, Teaching, Seminars, Conferences and Meetings