Multi-Mode ToysThere are three modes of toys for indoor cats. The first mode (red) can be used as an interactive toy for pet dogs and cats to play and chase, and also for lectures; the third mode (white) can be used for your daily use, especially for nighttime emergencies.USB ChargingIndoor cat interactive toys with USB charging, no need to worry about the power supply, compatible with cell phone chargers, mobile power, car chargers and other USB devices.EasyThis is an excellent laser pointer for cats for indoor interaction with cats and dogs. Just slide the button to mode 1, rolling the black gear has 5 patterns (star/butterfly/smile/mouse/standard dot) for your cat to play with, making your pet more excited during training and enhancing your pet's motor skills.Durable & Portable DesignThe size of the cat laser toy is 4.52*0.67*0.67 inches stainless steel shell, anti-shedding tape and metal clip design provide a more mini size for easy portability, easily put the pet toy interactive in your pocket or bag and use it anytime, anywhere for added convenience.Our ServiceAll our laser pointer are carefully ranked and tested, so please don't worry about the quality.