Features:1.Automatic fish feeder: This timer fish feeder only needs to be set to automatically feed fish. Never worry about feeding anymore when you are on vacation or on business. You can set the amount of fish food, feeding time, when to feed the fish, manual or automatic.2.Ups to 4 times a day: Adjust the slider to set the amount of food. Feed up to 4 times a day, with 1-2 rotations each time. Can switch to manual mode. Follow the manual to easily set the mode. Flexible and convenient.3.Food style selection: This product can only be used for dry food. Very suitable for fish pellets, pellets, fish sticks and fish flakes feeders. Please place this product above the water tank to prevent the food from getting wet. Then fix the water tank cover, leaving only one hole. Put some aquatics plants in the hole and let the food drip into the hole, and the fish will eat the food.4.Easy to install: There are two ways to install the feeder on the tank. 1. Rotate the screw to clamp on the wall of the water tank. 2. Use double-sided stickers (included) on the fish tank cover. Choose the right way according to your needs.5.Battery power supply: 2 AAA batteries (not included in the scope of supply). The "Lo" displayed on the LCD indicates that the battery is low. Please make sure that the battery is low when you go out.Notice:Actual color may be slightly different from the image due to different monitor and light effectPlease allow 1-3cm deviation due to manual measurementDescription:1.Product name: automatic fish tank feeder2.material: plastic3.Material box capacity: 65ml4.Feeding times: 1~4 times (any time)5.Feeding circle number: 1~2 circle6.Product size: 11.5*10.5*7cmBattery installation and feed box installation:1.Remove the fixing bracket.2.Install 2 AAA batteries (batteries are not included in the delivery).3.Separate the food bin from the main body.4.Unscrew the food bin, load the feeds, and align the buckles to close the food bin.5.Adjust the size of the discharge port according to your needs.6.Three feeding modes, you can freely feed manually or choose automatic feeding (Note: The product has built-in electronic circuits and cannot be dropped into the water)includes:1*Fish tank automatic feeder