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    Laser Pointers & Wireless Presenters

    Laser pointers, also known as laser pens are small battery powered handheld devices designed to identify areas of interest during visual presentations. Laser pointers work by emitting a narrow beam of visible light which produces a bright dot on the chosen surface. Laser pointer colours include red, green and blue to suit different environments and are available with additional features such as a light, pen, stylus or keyring attachment.

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    Wireless Presenters

    A wireless presenter is a handheld device used to control and enhance a presentation given using a projector allowing you to move freely and highlight important details to the audience.

    How do wireless presenters work?

    Wireless presenters usually come with a separate USB transmitter to plug in to your laptop or PC. You can then use the controls on the handheld device to switch between slides without having to return to your computer every time. Most wireless presenters have a built-in red laser pointer to allow you to emphasise specific areas of a presentation.As the devices are wireless, they operate with batteries that need to be replaced. Wireless presenters tend to be lightweight and ergonomic.

    What are the different types of wireless presenters?

    The main difference between wireless presenters is the distance at which they are effective. Some only operate over a short range, like a classroom, while others can be used over a bigger area. LCD screens on some devices indicate things like battery power, signal and time remaining. Discreet vibrating alerts can tell you when your time is up.

    8 Produits présentés pour Laser Pointers & Wireless Presenters

    • N° de stock RS 125-4276
    • Référence fabricant 910-003506
    la pièce
    125,12 €
    Logitech
    -
    Red
    Class 2
    AAA
    169.7mm
    220g
    • N° de stock RS 442-3508
    • Référence fabricant 5757-00
    la pièce
    62,55 €
    Legamaster
    Adjustable Dot
    Red
    Class 2
    AAA
    140mm
    54g
    • N° de stock RS 196-3872
    • Référence fabricant PRESREMOTEG
    la pièce
    77,89 €
    StarTech.com
    -
    Green
    Class 2
    AAA
    134mm
    43g
    • N° de stock RS 283-5378
    • Référence fabricant 1600-0270
    la pièce
    9,04 €
    Ansmann
    -
    Red
    Class 2
    LR41
    60mm
    13g
    • N° de stock RS 186-1981
    • Référence fabricant PRESREMOTE
    la pièce
    54,61 €
    StarTech.com
    -
    Red
    Class 2
    AAA
    134mm
    120g
    • N° de stock RS 238-0616
    • Référence fabricant 139917
    la pièce
    57,11 €
    Hama
    -
    Red
    -
    -
    130mm
    -
    • N° de stock RS 325-729
    • Référence fabricant 1600-0269-520
    la pièce
    11,29 €
    Ansmann
    -
    -
    -
    LR41
    -
    -
    • N° de stock RS 563-044
    • Référence fabricant 00139919
    la pièce
    43,27 €
    Hama
    Adjustable Dot
    Red
    -
    -
    130mm
    -
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