RF Hand Track Vintage Computer Mouse

RF Hand Track Vintage Computer Mouse Model of base: FDM-M31-R Model of mouse: FDM-M31-H Nice vintage working condition. With a little tinkering I was able to get it working with my apple Mac. However, due to the age I cannot guarantee compatibility. I suspect it works better with a Windows based computer. I found it online manual it dates this to around 2002. So it’s got a good bit of age on it. Pretty cool vintage piece of technology. Batteries not included. Buyer responsible for application and compatibility.