Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Will this work on a Mac G4 tower?
Document: The Dongle may work just fine but my older Mac doesn't have a driver for it. After exhaustive research, it appears that there is no permanent fix to make it work. Money wasted for me.
I got this to extend the range of my Bluetooth computer game control. The adapter is plugged in my laptop usb port easy. My Mac pro is a 2011 model uses Bluetooth 4, and the game control is from the same era, if that matters. I tried using an older version of this product and it did not work, so it is important to get a product that does the job.
In short, it's cheap and it works. I have a Mac and it was plug and play. I use it for a Mac keyboard and mouse (at the same time). Very easy.
I love the simplicity of this adapter. Virtually plug and play. No difficult installation instructions needed. Works great on a Mac.
it worked on one computer (netbook) but not on the laptop. i wasted alot of time trying to get it wto work.amazon refunded my money. i am grateful.
It does not work. I plugged it in. I have a couple of different wireless headsets (that are Bluetooth) and neither worked or were located with this device. Deeply disappointed. Everything is a scam these days.
Works out of the box under Mac OSX, both versions 10.8. and 10.9 Mavericks. Very compact, has a small  Light indicator. Pairs fine with all devices that I've tried. Very compact when inserted. There's really not any cons to this that are worth of mentioning.I would purchase again if I needed another Bluetooth adapter but comes with a lifetime warranty nothing to worry about.
Have it paired with GHS2 Bluetooth Usb Adapter. Works perfect with my stereo Headphone that I purchased simultaneously. The bluetooth also work to connect my Samsung Galaxy s4 to my computer flawlessly. ilf you'e new to bluetooth 4.0 technology or haven't used then in a while or have naver connected one to pc, my 4yr old bluetooth transfer now are super faster.
this is a great product
no complaints - does what it says and has worked perfectly for me
Answer: Yes, especially if it does NOT already have bluetooth.  If it does already have bluetooth, it will work, but it might take a little finagling!