Interesting device to print your slides or negatives to Polaroid/Fuji prints.
Maybe have some fun doing emulsion transfers? I believe you can use the basic Fuji FP-100C pack.
Seems to be in good condition. I plugged it in. It charges up. Flash exposure goes off when the button is pushed.
Input voltage is adjustable to various voltages 115-220v AC. Comes with neg holder.