Original Logitech R400 Laser Presenter Remote (GH₵480, New) in Tesano, Accra, Greater Accra. With its plug-and-play technology, insert the included usb mini-receiver into your laptop's usb port and you're ready to go with the logitech r400 wireless presenter - a must have accessory for on-the-go users. its slideshow control allows you to start or stop, move forward or backward, and blackout the screen. it features a convenient battery power indicator, on/off switch, and includes a soft carrying case. and its compact, ergonomic design offers a professional, comfortable user experience. presenter mode enables you to easily navigate through a digital presentation such as powerpoint. and its built-in class 2 laser pointer provides a sharp red laser beam, which makes it easy for your audience to see exactly what you're pointing to.