HIGH-VOLUME OUTPUT – For quickly inflating large items like rafts and air mattresses. HIGH-PRESSURE OUTPUT – Ideal for inflating sports balls, vehicle tires, and bike tires. DEFLATE FUNCTION – Rapidly empties air for fast cleanup and pack-up. DIGITAL GAUGE – Shows current pressure and allows you to set target pressure. AUTOMATIC SHUTOFF – Stops the unit once desired pressure is achieved. 12V DC POWER – Plugs into your vehicle’s lighter socket for on-the-go inflation. INCLUDES – (1) BDINF12 inflator, (1) ball needle, (1) Presta valve adapter, (1) small inflatable adapter, (1) large volume hose.