Logitech R400 Wireless Presenter
|Dimensions (height x width x depth)||1.49 inx 4.55 in x 1.08 in|
|Receiver Dimensions (height x width x depth)||0.65 in x 2.31 in x 0.31 in|
|Max Output||Less than 1 mW|
|Laser Class||Class 2 Laser|
|Wave Length||640～660 nm (red light)|
|Battery type||2 AAA batteries|
|Battery life (Laser pointer):||20-hour maximum|
|Battery life (Presenter):||1050-hour maximum|
|Wireless operating distance||Approx 10 m|
|Wireless technology||2.4 GHz wireless technology|
|Supported OS||Windows Vista, Windows 7, Windows 8|
|Weight||2.01 oz (57 g)|
|Receiver Weight||0.21 oz (6 g)|
Intuitive controls and red laser pointer make presentations a snap, even in the darkest auditoriums.1
Up to 50-foot (15-meter) range and battery indicator help you make ordinary presentations extraordinary.
Ready To Go
No software needed, just plug the receiver into a USB port and you’re ready to go.
Intuitive Slideshow Controls
Buttons are easy to find by touch. And the smooth contours feel great in your hand. You’ll be in control from the first slide to the last.
Up To 15-Meter Range
The 2.4 GHz wireless allows you to enjoy the freedom to move around the room and mingle with your audience for greater impact.
Alug-And-Play Wireless Receiver
There’s no software to install. Just plug the receiver into a USB port to begin. And when the show is over, you can store the receiver in the presenter.