120W 4-in-1 Car Handheld Vacuum Cleaner with Digital Tire Inflator Pump Pressure Gauge and LED Light Car Vacuum Cleaner Portable Handheld Vacuum Cleaner USB Charging Portable Handheld Vacuum Cleaner Automatic Wet / Dry R30 . This product has a turn on switch and different suction outlets depending on the occasion. This product is a dry, dual-purpose vacuum cleaner. When absorbing water, we must be careful to timely open the drainage of the front cover.