Feature: 1. External Flat Switch for Easy Play: The interactive cat toy ball features an external flat switch design for easy one touch activation, making playtime a breeze. 2. 2 Interchangeable Accessories: With a secure snap on design, this toy comes with both a plush ball and feather attachment, ensuring they stay in place during play. 3. Quiet Motor for Fearless Play: The built in noise reduction motor ensures that the toy operates quietly, allowing even the most timid cats to play without fear. 4. Auto Play Function for Continuous Entertainment: The toy's automatic play feature keeps your cat engaged by changing direction when encountering obstacles, providing endless entertainment. 5. Irregular Movement for Increased Interest: The unpredictable movements of the toy, including automatic turns, make it more enticing for cats to play with, preventing them from getting bored. Specification: Item Type: Smart Interactive Cat Toy Ball Material: ABS, Fabric Battery: 1 x AA Battery (not included). Package List: 1 x Interactive Cat Toy Ball 1 x Plush Bag 1 x User Manual