Top critical review
147 people found this helpful
Be careful when purchasing this item
on April 17, 2012
It was defective. I tried it on several Macs and it just would not connect. I tried several different sets of batteries as well. When I attempted to return it I was referred to the seller who was happy to send me a refund if I paid shipping and packing costs, which costs are more than the refund. So, be advised, if you buy this and it doesn't work, just throw it away. Don't try to return it.
This is something which had I know when I was looking at options would have lead me to a different choice. This is the first time I have ever been referred to the seller by Amazon for a return.