Check the listing for details. Logitech 910-001354 R400 Wireless Presenter. Condition: New. Listed at 18.45 USD. The Logitech 910-001354 R400 Wireless Presenter is a reliable and user-friendly tool designed to enhance presentations by providing seamless control of slides from a distance. Featuring a built-in laser pointer, it allows presenters to highlight key information on screens with precision. Its plug-and-play wireless USB receiver ensures quick setup without additional software. The ergonomic design fits comfortably in the hand for extended use, and intuitive buttons allow smooth navigation through PowerPoint or Keynote slides. With a long-range wireless connection, users can move freely around the room while maintaining full control over their presentation. Its compact and lightweight design makes it easy to carry, making the R400 ideal for business meetings, classrooms, or public speaking.