Work with Batteries: Manual or automatic operation with 2 batteries (Included), you don’t need to buy extra to use them immediately, which makes it easy to place anywhere without having to plug it in Compact Size : 11 x 7 x 7 cm, feeding capacity varies by food type Moisture Resistant Design: Moisture-sealing funnel keeps food fresh and dry, won’t get wet or get stuck Smart Program: Maximum 4 meals per day can be set, and 2 servings of each meal can be set, the aquarium food feeder meets all your fish’s food needs at any time Two Installation Methods: There are two options for installing the automatic fish feeder. Mount on base or attach to aquarium with double-sided sticker. Make sure the feeder is mounted above water level and does not fall into water
