Car and home dual use, wireless handheld: After being fully with the charging cable, it is a cordless vacuum cleaner that can be freed from the shackles of the charging cable and used , in the car and in the office. It can be used as a vacuum cleaner to remove dust, debris, , pet hair, etc. from cars and homes, offices. It can also be used as a dust blower to blow up dust in keyboards or crevices or to blow up balloons. It can both vacuum and blow dust. [ Design and Practical]- The stylish and compact design completely upgrades the traditional small hand-held vacuum cleaner. Can help you clean dark corners or clean at night. Indicator lights help you know when it's time to charge. The 3-in-1 crevice tool and air hose help you clean more efficiently and carefully. [Dual Filtration System]- The combination of 9000pa fine steel filter and HEPA filter has a removal efficiency of over 99.7% for particles smaller than 0.3 Micrometres in diameter. [Easy Maintenance]- The cordless car vacuum