I LOOKED IT UP NO BOX NO INSTRUCTIONS 

BUT NEVER USED RUNS BY ELECTRIC WT BATTERY BACKUP

IN CASE POWER GOES OUT PROGRAMS TO RUN AND APP TO DOWNLOAD voice recognition too LETS YOU FEED YOUR FUR BABY WHEN NEEDED 2 BOWLS 2 SIDES

POWER CORD JUST GOOGLE OR YOU TUBE INSTRUCTIONS THIS IS A ELECTRONICAL FEEDER NOT A CHEAP FEEDER IN WRAP 2 BOWLS 2 BOWL HOLDERS DUAL FEEDER YOU PLACE ON IN A SMALL BOX POWER CORD