Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Q: The Logitech cordless keyboard and cordless mouse utilizing the RF technology is a superb product. The RF(radio frequency) feature instead of the infrared type of cordless option allows an infinite variety of location positioning, without having to worry about the infrared line of site restrictions. The typing keys have a very good feel to them. The sizing and spacing of the keys works quite well. Probably the only complaint I would have with this keyboard is the fact that the batteries for the keyboard and mouse were dead when I received the product. The mouse offers all the cordless advantages plus has the intellimouse wheel scoll on it, which I have come to rely on in web surfing. This is an excellent product...I highly reccommend it.
A:
Positive Review