<p><b>Description:</b></p> <p>100% compatible with original Medela 12 volt vehicle breast pump lighter adaptor.Convenient alternative power option using a vehicle power outlet for use with freestyle, pump in style advanced breast pumps (manufactured prior to January 2008), and lactina breast pumps. Not for use with the symphony, single deluxe, or 9v pump in style breast pumps.This adapter Can be used with most cars,may not work with all vehicle lighter outlets refer to your vehicle owners manual to check compatibility with your vehicle lighter.DO NOT USE IT WITH TRUCK OR BOAT,which have larger input voltage,and may damage the pump.  </p> <p><b>Product Features:</b></p> <p>* Replaces Part # 67153.</p> <p> * Input:12V; Output: 12V DC. </p> <p>* Not for use with the symphony, single deluxe, or 9v pump in style breast pumps.</p> <p>* Pump on the go with 8-foot long cord gives you some extra room to charge your pump in any position in the back seat of the car.Red led light indicating power status.</p> <p> * Replaceable 2 amp fuse.</p>