The pump is great for inflating bike tires (main reason for this purchase), exercise balls (about 2-3 minutes) and air mattresses (not yet inflated). I HIGHLY recommend this pump - EXCELLENT! Connect this pump to this adapter if you don't want to use your car's cigarette lighter socket every time (this converter has the right amperage for the pump, which should be 20% more voltage [15V] than pump voltage [12V]): ALITOVE Converter 110V to 12V AC to DC Converter 12V 15A 180W Car Cigarette Lighter Power Adapter 100-240V for Car Fridge Tire Inflator Cleaner Pressure Washer Also buy these adapter valves if you want to cover all your inflatable bases: Hyacinth 16PCS Premium Brass Presta and Schrader Valve Adapters, Bike Tire Valve Adapters, Ball pump needle, adapter set as inflatables and accessories for a standard pump or air compressor.