9 Volt Vehicle Lighter Adaptor for Medela 9v Pump-in-style Breast Pump. Replacement Auto Adapter for Medela # 67174<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Specially designed and tested for Medela PIS 9V Pump in style Pumps </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ujtZyI7xL.jpg" noproxy>