feature:100 % newMini shape saves space for your aquarium.Patented design, used for hygroscopic, mixed and collapsed food.There are no jams, no blockage, nor a fuss.You can fill the container with food without disassembling automatic feedback.Programmable food quantity and feeding time.By using slider, you can increase or reduce the amount of food distributed each time.Use dry slices or particles.A maximum of four times a day.The logo "LO" displayed on LCD means low power.With a built -in digital clock for accuracy.Can work automatically and manually.The clear and easy -to -read LCD screen shows all the information at a glance. You can install the feeder in two ways according to the shape of the aquarium (freely residential or edge installation).Safe and convenient.Simple operation and installation.Specification:Colour: BlackHousing: plasticYou can set up to 4 feeding time.Battery type: 2xaaa battery (excluding)The logo "LO" displayed on LCD means low power.Unit size (approximately): 4.3X4X2.5 inches (11x10x7cm)LCD screen size (approximately): 1.1x0.5 inches (2.6x1.3cm)Notice:Do not twist the feeding box.Do not use the rechargeable battery.The logo "LO" displayed on LCD means low power. If the battery is not replaced after 3 days, all programs will stop, and the feed box may stop in an inappropriate place.If the battery is set, the LCD is abnormal, please take out the battery and place it in one minute. (This is not the failure of the paper inlet) includes: 1 x digital automatic aquarium fish food feeder1 X bracket1 x dual stick1 x user manual