Do you want your cats have more fun? This funny cat pen is a good choice, it will bring a lot of fun between you and your cat. It is a perfect gift for your cute cat, so don't miss this great opportunity. Features: 1. Many function modes: Red light funny cat mode has 1 red dot, 4 patterns, blue light banknote detection mode, white light emergency lighting mode. 2. Interact with the cat: Point the red light / pattern at the wall or floor, and let the cat try to capture the elusive prey. The cat can play for hours without getting bored. 3. Convenient charging: No need to buy a battery and no additional power cord for charging. Through the design of the built-in charging module in the USB port, you can directly plug in the USB interface on the computer, mobile power, mobile phone charger, car charger, etc. It can be charged for 1.5 hours, and cats can be an hour or two a day without charge. 4. Ultra-long distance light: Red light can be projected to more than 100 feet indoors. With this cat toy, you can sit on the couch and interact with your cat without having to run around. 5. Light switch: You can select different colors of light by pushing the button switch. In red light mode, you can adjust different patterns by turning the knob. Material: Aluminum Alloy Sizebout length 11.8*diameter1.8cm 3 Modes: Red light, white flashlight, UV light LED life: 50,000 hours Battery type: USB charge Output Power: 5mw Passed the (IEC) 60825-1 CERTIFICATION, SAFE FOR PETS About Charging: 1. Red light means charging 2. Green or Blue light means full charge Package Include: 1 * Laser Pen 1 *Lanyard Note: This is a safe option instead of the potentially harmful lights, but please do not illuminate the human or pets eyes. Pay attention to whether the children are using the correct method, please remember to turn off the light switch after use so as not to lose electricity. Detail Image