OMNIHIL AC/DC Power Adapter/Adaptor for Snom 300， 320， 360， 370， 710， 720， 760， 820， 821， 870 VoIP Phone Replacement Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Adapter Rating: World Wide 100V ~ 240V 50/60Hz </span></li><li><span class="a-list-item"> All products are tested to exceed/meet standard specification </span></li><li><span class="a-list-item"> OVP， OCP， SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) </span></li><li><span class="a-list-item"> FREE SHIPPING BOTH WAYS / 2 YEAR FREE REPLACEMENT WARRANTY </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41lwyhycSjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51qR9Fl7iRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51fK-gxSZCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VPhcFHY0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Nf9CswadL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4121stAFbtL.jpg" noproxy>