STRIVY products are CE / FCC / RoHS certified, tested match and exceed the OEM specifications OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)100% compatibility with the original.<br><br> Specifications:<br> INPUT:100-240V 50-60Hz(for worldwide use)<br> Output:12V 2A 24W<br> Connector size:as picture show<br>Charger line：5.5ft<br><br> Compatible :<br> Spectra S1, Spectra S2(Made After Feb 2015) ,Spectra 9 Plus,Spectra M1,Spectra Breast Pump<br><br> Package content <br> 1*Spectra Car Charger <br><br> NOTE: This power adapter will work ONLY with new Spectra S1 S2 Made After Feb 2015.