This wireless presentation remote features a sleek metal shell with a matte texture, providing a smooth and comfortable feel. The integrated green laser pointer emits a bright green beam, easily visible on various presentation screens. Designed for PowerPoint, it supports page up/down, slideshow control, and black screen functions for seamless presentations. With a 2.4G radio frequency and wireless range up to 100 meters, you can move freely around the room. It is plug-and-play compatible with Windows 2003, XP, Vista, 7, 8, 10, Mac OS, and Linux. Additionally, it functions as a wireless mouse, allowing you to control the cursor, play videos, and open links without returning to the computer. The built-in wireless receiver is conveniently stored inside for easy portability. Color: Gray-black Material: Metal + plastic Package Contents: 1 * Presentation Remote 1 * USB Charging Cable Note: Due to lighting and display differences, the actual color may vary slightly. Measurement tolerance: +/- 1-3 cm.