FeaturesFeed from your phone,your cat will not meow at 3am anymore (2.4GHz WIFI, pls.)Personalized Pet Feeding: Meals can be dispensed from 5g to 50g.Set meal plan, feed anytimeDUO FRESH LOCK SYSTEM : Keep the food dry and fresh.Weight Sensor: You’ll get notices when food bucket in low condition,and an alert when emptyEnergy Backup: this PETKTI FEEDER will be operated with optional battery backupFeed from your phone,your cat will not meow at 3am anymore (2.4GHz WIFI, pls.)Personalized Pet Feeding: Meals can be dispensed from 5g to 50g.Set meal plan, feed anytimeDUO FRESH LOCK SYSTEM : Keep the food dry and fresh.Weight Sensor: You’ll get notices when food bucket in low condition,and an alert when emptyEnergy Backup: this PETKTI FEEDER will be operated with optional battery backup