Multi-function Cat Toy: The cat toy has three light modes: white, purple ,red light; The white light is a flashlight and the purple light verifies banknotes; The red light can interactive with cat; It has five different shapes: red dots/smiles/animals/stars/butterflies; These fun shapes help attract pet interest.USB Rechargeable: The cat toy has a built-in USB port; You can Charge it via most devices that support USB ports ,such as, power banks, USB chargers, PCs and laptops, adapters; 21cm USB cable; Fully charged in about 20mins; It is very convenient.Fun Cat wand Toy: The cat wand on other end has a mouse toy with feather, bell; It can quickly get your cat's attention; It has the extension pole and retractable string, too; Cat toy's extension gives her more dom to jump and flip and attack; Teaser stick satisfies the cat's natural instincts.Easy to use: The pet teaser toy has a round rotating design with smooth plastic handle; It can control retractable string to play with cat; The sliding button under the round can choose different light modes: red, purple, white.Strong Interactive: You can use it to train your cat to jump and exercise, its red light can make your cat feel excited and happy, and the pet teasing wand toy can also increase your happiness