USB Charging - No need to replace battery and our product has long lasting battery capacity. You can recharge our cat laser toy easily with the USB included in the package. You can charge our laser pointer in your car, with powerbank, in plugboardor in your laptop/PC. Multi-Function - Our interactive laser comes with 3 different colored lights. White flashlight , UV black Light and Red light will keep your cats and dogs motivated and surprised all the time. Our laser is the perfect toy for playing chasing andtraining for your cats and dogs. Specially Designed - Our cat laser has slide button design. You don't have to hold your finger on the button all the time. You can use the laser toy easily. This perfect interactive toy has stainless steel shell, which provides a more durable use.Comes with metal clip and lanyard design for you to carry it anywhere anytime. Package List: 1 Cat chase toys 1 x usb Products from LUOLV's store