Features 1. Interactive cat toys for active play: Cat toys provide various motion states and random movements, keeping cats engaged. The replaceable tail mimics prey, encouraging indoor cats to stay active and entertained. 2. Dual speed adjustment: Choose between two speed settings to match your cat's energy level. Quickly press the power button to switch from low to high speed, ideal for both curious kittens and energetic adult cats. 3. Long-lasting USB rechargeable battery: Built-in 150mAh lithium battery provides up to 90 minutes of playtime per charge. USB charging ensures convenient and reliable power supply. 4. Smart and Normal Modes: Select Normal Mode, which automatically turns off after 5 minutes, or Smart Mode, which activates upon touch. These modes help stimulate cats' natural hunting instincts and enhance play variety. 5. Textured ball surface: The unique wave-like texture creates unpredictable movement patterns, capturing cats' attention and maintaining engagement during extended play sessions. Specification Material: ABS Color: Blue, Orange Size: 5 x 5 x 5cm Product Weight: 60g Package Weight: 70g Package Includes: 1 x cat teasing ball