[Precise Feeding Quantities]automatic fish feeder food dispenser has 16 compartments and can provide 15 individual meals, convenient to store different types of food. Can easy to used this for trip, vacation and daily. [Two Installation Options]aquarium fish feeder provides two different installation options to fit different types of aquariums. You can use the adjustable clamp base or suction cup installation. [Customized Feeding Time]The ability to set four different feeding times a day is a huge plus. You have a timer on it that you can set at different times. It allows for flexibility and ensures your fish are well-fed throughout the day. [Moisture Rsistant Design]auto food dispenser is fully sealed against moisture, fill each cup individually. This thoughtful design effectively keeps fish food dry.fish feeder can fill types of food, such as particle feed, pellets, powders and small strips. Note: It's not for shrimps and mealworm.NOTICE: After using up all 16 feeding grids, it is recommended to wipe the grids inside to keep the feeding grids dry and prevent the fish food from getting damp [Easy to Setup And Use]Convenient device is easy to setup and use. Easy to set feeding times and easy to refill. Easy to program and you can have it feed more than once a day if you need. Makes life pretty easy. Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Voltage:DC3-6V Color: As Shown Material: plastic Package Contents: 1 * Feeder body 1 * Cover 1 * Funnel 4 * Sucker post 1 * Fixing shelf 1 * Power supply 1 * Instructions (Chinese) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.