Cat Toys features: Rechargeable Batteries Funny Fidget Cat Toys Interactive Automatic Pet Teaser Ball Toy Kitten Catnip Animal Accessories For Cats| Cat Toys(pink) Rechargeable Batteries Funny Fidget Cat Toys Interactive Automatic Pet Teaser Ball Toy Kitten Catnip Animal Accessories For Cats Features： Your good helper: It runs intelligently and automatically, you can free your hands, it is a good helper to accompany the cat when you are busy. Fast and Low Speed Mode: You can adjust the speed to adapt to cats of different ages. USB Rechargeable: The USB rechargeable design eliminates the trouble of replacing the battery, which is very convenient. Smart Timing: The product will automatically turn off after 30 minutes of operation to prevent the cat from being overworked. Large capacity battery: Compared with other similar products, our product has a battery capacity of up to 700 mA, which can provide longer battery life and avoid the trouble of frequent charging Quiet design: After repeated improvements, we have reduced the noise during product operation to a minimum. Stay quiet. Better grip: The outside of the tire covered silicone loop with a friction bump for better grip, it can run on carpet/tile/wood floors. Lantern: Randomly changing colored lights, whether in the night or during the day, it can arouse the cat's interest. Stable and Durable: Advanced ABS material, Even if the cat scratches and bites, it can effectively prevent damage. Excellent craftsmanshlp, even if it rolls off the stairs, it still maintains normal operation. Note: The charging device cannot exceed 5.0V. Fully charge before use, specially first use. Please keep it away from water. Specification: Battery : 700mAh Charging Time:2 hrs Working time:3-4 hrs uninterrupted