Feature: 1. [Standby Function] Start the toy when it is turned on, enter the sleep state after running for 5 minutes, and it will be triggered again when the cat touches it. 2. [Obstacle Sensing] Intelligent obstacle sensing, this electric mouse toy will change direction by itself after hitting obstacles, don't worry about it staying in the corner. 3. [Lifelike] With simulated shape, similar to the mouse in size and appearance, stimulates the curiosity of cats, fine workmanship, resistant to scratching and biting. 4. [Feather Tail] The mouse's tail is designed with feathers, safe and non toxic, you can rest assured to let your cat play and lick and bite, providing hours of fun for the cat. 5. [Flexible Tires] Soft rubber tires are designed with soft sound when sliding, and the front wheel can be rotated, allowing the mouse to flexibly change directions. Specification: Item Type: Cat Mouse Toy Material: Plastic Battery Type: Lithium Battery (Shipped with Built in Battery) Battery Capacity: 300mAh Charging Time: 1.5 Hours (Please Refer to the Actual Situation) Standby Time: 2 Hours (Please Refer to the Actual Situation). Package List: 1 x Cat Mouse Toy1 x USB Charging Cable