Review on DinoFire Wireless Presentation Clicker Laser Pointer For Cats And Dogs, 330FT Range Remote PowerPoint Clicker, 2.4GHz Presentation Pointer For Mac, Laptop, And Computer Presentations by Nick Nigerson

I put in a battery.I put the USB dongle into my USB port.It installed it without any prompts, no special drivers, no downloading or going to a weird website.I loaded a powerpoint.It cycled through the powerpoint as it was designed.The red laser pointer is bright enough and handles from across the room.For $11, this is great.The only reason it's not 5 stars, is because it feels like a $11 plastic dongle, it's kind of cheap feeling. But it's $11 cheap and works. So, this is not worth fussing over.