Logitech Wireless Presenter R400, Wireless Presentation Remote Clicker with 50 ft Red Laser Pointer 910-001356 4.7 out of 5 stars 2,746 $34.99 $ 34. 99 $55.00 $55.00. Logitech Wireless Presenter R400 The convenient controls of this wireless presenter will help you make your point Logitech Wireless Presenter R400 is design to help you make your point. Its intuitively placed slideshow controls help you find buttons easily by touch, so.

This wireless device has a laser pointer as well as buttons for manipulating PDF, PowerPoint, and other slide applications. It also has a built-in vibrating timer to help you manage your talk. You may reserve the device in the department's main office.

Using the Presentation Buttons

1. Remove the USB receiver from the bottom of the Presenter.
2. Plug the USB receiver into your computer. If your Mac asks you to configure a new keyboard, just close the window.
3. Turn on the Presenter using the On/Off sliding switch on its left side.

Using the Laser Pointer

Press and hold the button with the green line icon near the top of the Presenter.

Logitech Wireless Presenter R400 Mac Compatible

Using the Timer

1. Press the Timer set button.
2. Use the Slide forward and back buttons to set the time. Holding the Slide forward or back button accelerates the speed at which numbers are displayed on the LCD.
3. Press the Timer set button again to confirm the time setting.
4. Pressing the Play/Pause button starts the timer. Pressing the Play/Pause button again pauses the timer.
5. The silent alarm will vibrate with 5, 2, and 0 minutes left. The timer will then start counting up.
6. Holding the Timer set button for 3 seconds clears the time setting.

Using the Range Indicator

Logitech R400 Wireless Presenter Black

1. Pressing the Slide forward, Slide back, Launch slide show, or Black screen buttons will show the signal strength.
2. If there is no signal, the range symbol will blink.