Logitech R800 Pro Presentation Remote with LCD Display
Personal Computers - LOGITECH R800 LASER WIRELESS PRESENTER REMOTE (With LCD display for time tracking) ○ BRILLIANT GREEN LASER POINTER ○ UP TO 30-METER RANGE ○ BATTERY INDICATOR ○ PLUG-AND-PLAY WIRELESS RECEIVER
Logitech R800 Pro Presentation Remote with LCD Display
Logitech R800 Laser Presentation Remote Control - Black | eBay
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JSHFEI Logitech R800 green Laser Pointers wireless presentation presenter pen usb 2.4Ghz Remote red Control Page Turning - AliExpress