"Green Professional Presenter R800" in which presentation becomes dramatic with green laser + wireless + vibration timer function

The laser pointer that is used to indicate important places in the light point when making a presentation is an effective tool to attract the attention of the audience.power pointIf you use it with a remote control to operate a slide such as "It is troubling that both hands are blocked. However, it is troublesome to change both of them, and it is not smooth to ask the person to manipulate the slide and do "do the next page please" etc.

That's why I made a review this time with the idea that "it would be convenient to combine the remote control to operate the slide and the laser pointer into one"Logitechof"Professional Presenter R 800(Tax included, 9980 yen) ".

First of all, please check the following movie to see how you are actually playing, sending, and returning slides by wirelessly connecting with the PC.

Check operation feeling of laser pointer "Professional Presenter R800" - YouTube


◆ Photo review

The state put in the attached cover is like this.


Since it has cushioning properties, it is safe to carry it when carrying it in a bag etc.


The main body is a vertically elongated shape like the remote control of the TV, the size is 38 mm in width × 134 mm in depth.


The back side is a shape that fits into a rounded hand.


Because there are fine irregularities, even people who sweat a lot in their hands can grasp firmly without slipping.


The output of the laser is 1 mw, and it can be seen from the maximum of 200 meters ahead when using at night.


It is about this size when you hold it with the hand of an adult man.


The height is about 28 mm.


By long pressing the button (upper) on the right side it is possible to set the timer in increments of minutes. You can notice when the specified time has passed since you pushed the play button on the bottom, because it informs us with the vibrator, you might be over the presentation time.


Timer setting is done while watching this display.


Actually setting a timer, the state of the vibrator until 1 minute later can be seen in the following movie.

Try the timer function of "Professional Presenter R800" - YouTube


The left side is as follows.


There is a switch on and off.


Looking from behind like this.


It can be driven with 2 AAA batteries, wireless operation up to 205 hours, laser pointer function can be used continuously for up to 4 hours 30 minutes.


At the bottom of the main unit is equipped with a receiver connected to the PC.



It is like this when inserted in the USB port.


Incidentally, the weight including batteries is about 77 grams and it is lightweight, so it will not get tired even if you keep on holding for a long presentation.


It is like this when actually irradiating the laser toward the wall. It is not a general red color, but a green light spot.


Since the lamp at the top of the main unit is on in the state of irradiating the laser, it is obvious that it is in use even from the front side.


If you want smoke and make the laser look like a line, it looks like this.


as ifBeam saberOrLightsaberPlease check the movie you tried to make the streak of light look like the one below.

Visualize the ray of laser pointer 'Professional Presenter R 800' - YouTube


You can check how you are using the laser pointer on the "PowerPoint" slide projected by the projector as if you were actually presenting.

Presentation with 'Professional Presenter R 800' like this - YouTube


Actually I've been using it for various lectures and conferences etc, but since holding a battery is very good, about 1 and a half hours to about 3 hours can use the laser normally to spend the time making a presentation, the weight is totally at all Level which does not become. It has a click feeling just right, I have come up with incandescence unexpectedly, the temperature of the room is high and I sweat my hands without slipping down or missing the operation, I have broken through all the bad situation presentations. So, if you have a chance to present using PC and projector in public, and you do not have your favorite pointers etc., it is a quality you do not lose with it.

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