Smart Daily Feeding Setup: Ensures consistent food delivery through timed settings, supporting multiple daily schedules and making it a dependable choice for short absences Efficient Power Management: The feeders energy-efficient motor and optimized program provide good use, ensuring consistent functionality over extended periods Sturdy Build: Crafted from excellent Plastic material, this feeder ensures waterproof and moisture-resistant properties, promoting a healthy fish tank environment with long-lasting use Effortless Pellet Management: Designed with transparent storage to monitor feed levels easily and accommodate different pellet sizes for versatile fish feeding convenience Calm and Stable Functionality: Designed to minimize noise during use, this feeder maintains a harmonious aquarium system and integrates a nighttime feature that ensures fish are not disturbed during their must-have rest periods Model: AF-500B Rated Voltage: DC 4.5V Battery Capacity: AA*3 Suitable for: Various small and medium-sized ornamental fish and turtles Color: As Shown Material: plastic Package Contents: 1*Smart Fish Tank Feeder 1*Instruction Manual 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.