The Lychee Automatic Fish Feeder is a powerful and easy-to-use device that makes it possible to feed your fish automatically and consistently. With its 2.4 GHz wireless control system, you can easily adjust the settings from anywhere in the room. The feeder features various flexible timer functions that allow you to feed regularly by week or day, as well as an automatic operation mode that ensures you never miss a feeding. The feeder also has a USB power cable for easy battery charging.