I have only confirmed that it powers on with size AA batteries inserted. Other functions have not been checked. It occasionally malfunctions, so I'm selling it as junk in its current condition. I'm not familiar with it as it's old, so please understand that it's non-refundable, non-returnable, and non-cancellable. ❁ Appearance: There are minor scratches from use, but it's generally in good condition. Please purchase with the understanding of the above.