Simple design allows for easy disassembly and washing, ensuring convenient maintenance. 23-inch LCD display provides an intuitive interface that is easy to operate. Dual power supply system prioritizes adapter power supply for reliable operation. Capable of feeding up to 4 meals a day, with a maximum of 40 portions per meal. Parameter memory function retains settings, suitable for grain sizes ranging from 2mm to 12mm. Voltage: AC110V This product is designed for ease of use and maintenance, featuring a user-friendly LCD display that simplifies operation. The dual power supply ensures that you can rely on it even during power outages, while the ability to program multiple meals makes it perfect for pet owners. With its memory function, you can easily save your preferred settings, and it accommodates a variety of grain sizes, making it versatile for different feeding needs. Color: As Shown Material: plastic Package Contents: 1x smart feeder 2L 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.