https://www.bestbuy.ca/en-ca/product/wireless-presentation-remote-with-red-laser-pointer-90-ft-powerpoint-presentation-clicker-for-mac-windows-presremote/15238024
ENGAGE YOUR AUDIENCE: This wireless presentation clicker enables users to move around the room, with a wireless range of up to 90 ft. (27 m).
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https://www.newegg.com/logitech-910-004654-both-bluetooth-and-2-4ghz-wireless/p/232-0009-00043?Item=232-0009-00043
Buy Logitech Spotlight Presentation Remote - Universal Wireless Presentation Clicker with Laser Pointer, Advanced Digital Highlighting, Bluetooth, 30 m Range...
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