Red Laser pointernThe red laser is bright and clear, thanks to the 635nm wavelength, which is twice*¹ as visible as the usual 650nm laser light.nnUseful featuresnThe timer function allows precise management of presentations by vibrating after set intervals to remind the speaker to move on. Controls on the presenter allow moving between slides and displaying a blank screen. The presenter is compatible with widely used presentation software, and needs no installation.nnBacklit LCD DisplaynThe PR100-R has a backlit display for clarity when presenting in low light, showing time functions and alerts.nnLong range wireless connectivitynAs well as a red laser pointer, the PR100-R features a range of up to 15m*² thanks to 2.4GHz wireless technology.nnHandy designnThe ergonomic design allows easy control of buttons, even in low light when presenting. The white body colour adds style to match contemporary surroundings. Also includes a case.