Pump on the go with Dr. Brown’s Auto Adapter for the Dr. Brown’s CustomFlow Double Electric and Single Electric Breast Pumps. A great breast pump car adapter for nursing mothers, this Auto Adapter is compatible with most vehicles with a 12-24V socket, allowing you to use your pump while parked or when riding in the passenger seat towards your next destination. Bring this breast pumping essential on the ride to work, on road trips, or when running errands for convenient pumping. The car adapter for breast pumps features a 6 foot long cord, allowing you the freedom to sit in the front or back of the vehicle while pumping. Tested specifically with the Dr. Brown’s CustomFlow Double Electric and Dr. Brown’s™ Single Electric Breast Pumps. To use, simply plug small connector end into pump’s power port and plug larger end into vehicle’s power outlet. Do not use while driving.