Description: Interactive Pet Toy: Interactive Cat Toy Ball is designed for your pet cat to attract it to play and exercise. It is an ideal gift for your cat, pet and dogSmart Design: Automatic Cat Toy adopts smart design. After working in any mode for 5 minutes, the cat toy enters standby mode. If it is not awakened within 30 minutes in standby mode, it will automatically shut downFeatures: Cat Rolling Ball Toy turns on the speaker by default when it starts. Press twice to turn off the speaker (the red light flashes twice), and press twice to turn on the speaker (the green light flashes). Different modes, fast (blue), slow (violet), interactive (yellow) can be easily switched by clickingMaterial: Electric Dog Ball is made of PC and silicone, which is sturdy and can be used for a long timePackage Included: The package contains a Moving Ball and a data cable for convenient charging and use Size Chart: ball 4.8cmx4.8cm/1.89inchx1.89inchBall shell 5.6cmx6.5cm/2.20inchx2.56inchRope length 29cm/11.42inchBall and rope length 35cm/13.78inch Package Includes: 1 Cat Toy Ball1 Date Cable Note: Please allow slightly errors due to manual measurement and different monitors.