Use the Trust Elcee Wireless Remote Control when you like to walk around while presenting and to easily navigate from one slide to another. The remote control works up to a distance of 20 meters via a USB receiver. With the red laser you assign specific data that you want to highlight in your slide. Afraid that you are in time trouble? On the LCD display, you can check if you have enough time and battery to finish your presentation on time. Or you set a timer, which alarms you with a slight vibration.