Enhance your presentations with this wireless remote featuring a bright green laser, LCD timer, and rechargeable 1000mAh battery. It offers long-range control up to 300 meters, allowing you to move freely in large rooms. The laser is clearly visible on screens even in well-lit environments. The built-in timer with silent vibration alert helps you manage time effectively. Simply plug the mini USB receiver into your computer—no drivers required—and start presenting. It supports page up/down, full screen, black screen, and hyperlinks, and works with most presentation software on Windows, macOS, Linux, and Android. The remote is rechargeable, ensuring reliable performance. Note: This is not a toy. Do not aim the laser at eyes, aircraft, people, animals, vehicles, or buildings. For adult use only. Misuse may cause injury or legal consequences. Color: Black. Material: Plastic. Battery: 1000mAh lithium-ion (included). Package includes 1 remote and 1 USB receiver. Product color may vary slightly due to lighting; size variations of 1–3 cm are possible.