..unknow if it is working ...not tested....it appears to be in good physical condition...I know very little about this remote ....see pictures for condition and everything I know about the remote...which is nothing except it looks ok...please be sure this is what you want before you buy it....no returns on this remote...selling for parts unknown if it works ...this remote has no battery cover ...PARTS ONLY it might work it might not work...I do not know if you are not willing to take a chance on these old hard to find remotes not working then please do not buy them thanks for understanding...I am not sure why but I just collected these remotes from different sources and now I have decided to sell them if they work ...you will have a working remote to your old electronic gear....but if you buy it please do not complain about it not working ...PARTS only ...might not work....