1、[Multifunctional Design]: The vacuum cleaner has been redesigned with a powerful blowing nozzle and updated airflow capacity, can cleans deep seated dust, providing superior cleaning for your car, home, pet hair, computer, keyboard, and industrial debris. 2、[Computer Keyboard Cleaner]: The vacuum cleaner is perfect for cleaning dust accumulation in computer keyboards, laptop keys, and other electronic devices, eliminating problems such as system crashes and slow operation, and can run for approximately 30 minutes on a single charge with rechargeable 1800mAh battery. 3、[Economical and Environmentally Friendly]: The vacuum cleaner offer long term and efficient usage, and provides protection features such as over voltage, over current, over discharge, and over charge protection, truly safeguarding your usage experience. 4、[Cordless Cleaning Assistant]: The vacuum cleaner helps you effortlessly clean inaccessible areas and eliminates tangled cords, and is also a perfect present for friends or family, as it offers multiple cleaning methods that help you save money and effort. 5、[Multipurpose]: With the vacuum cleaner, you can get a compressed computer cleaner, a mini vacuum cleaner, and a mini brush, all in one. The brush attachment helps remove stubborn dust without causing any scratches or damage to your electronic devices