[One-Click ]All you have to do is press the button, easily deal with dust and debris sand, hair butts [USB Rechargeable]USB intelligent direct charging, multi-compatible notebook and power bank on-board charging and other equipment, Built-in large-capacity lithium battery for long battery life, sage endurance [Strong Suction]Powerful turbine motor high speed and strong suction, built-in strong motor, strong suction, service life high speed and low noise,Easili deal with dust and debris sand, hair butts,eqiopped with 2 types of suctiong nozzles. [Mini Portable Body]erfonomically designed fuselage is easy to hold and operate,it can be used as vehicle vacuum cleaner and used as a protable vehicle, dirct use of vehicle charging head [Technical Support & Service]We believe this small vacuum cleaner bring convenience to your home family and car. The clear dust cup helps you know when it needs to be emptied.