Clear Tube Design: The fish feeder features a sandblasted surface followed by anodic oxidation, providing an extraordinary texture that resists fingerprints and allows you to easily see the remaining feed Material: Crafted from quality aluminum alloy, this fish feeder is designed to withstand regular use while maintaining its sleek appearance Compact Size: With dimensions of 2.7 cm in width and 12 cm in height, this compact feeder is great for small aquariums, ensuring it doesn't take up much space while still being highly functional Controlled Feeding Mechanism: The press to dispense feature allows precised control over the amount of food dispensed, helping you manage feeding quantities effectively to prevent overfeeding Packaged: Each package includes 1pc Finger Preesed fish feeder, making it straightforward to set up and start using immediately without any complicated assembly required Specification: Material: aluminum alloy and acrylic   Size Chart: 2.7x12cm/1.06x4.72inch Package Includes: 1pc Fish Feeder  Note: Please allow slightly errors due to manual measurement and different monitors.