A wireless presenter that's compatible with PowerPoint or Keynote, needs no installation and has an effective range up to 20m2. Professional presenter with tactile keys and a double red laser pointer that's twice as visible as ordinary lasers. Its 20 m wireless range and battery level indicator mean it's ideal for business, education, medicine and engineering. Double red laser pointer operating at 635 nm - twice as visible as ordinary lasers. An 8 mm diameter beam at 5 m, with a total range in darkness of 200m. Intuitive layout with tactile keys - for previous and next page, start or end slideshow, and revert to black screen - to discretely control presentation flow. Up to 20 m coverage, operating on the 2.4GHz radio frequency, giving complete freedom to speakers to roam even the largest venues and meeting rooms. Model Name: PR500-R Product Type: Remote Control
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