Specification Binding : Electronics Brand : T POWER Label : T POWER manufactured with grandstream features against IV -SC CE/FCC/RoHS certified Manufacturer : T POWER manufactured with grandstream features against IV -SC CE/FCC/RoHS certified PackageDimensions : 0.25 ProductGroup : CE ProductTypeName : ELECTRONIC_ADAPTER Publisher : T POWER manufactured with grandstream features against IV -SC CE/FCC/RoHS certified SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/4135njGBYtL._SL75_.jpg SmallImage_Width : 75 Studio : T POWER manufactured with grandstream features against IV -SC CE/FCC/RoHS certified Title : T-Power 5V UL LISTED Ac Dc Adapter Charger Compatible with Grandstream Gxp1615 , GXP1625 , GXP1620 , GXP1628 & HT-286 HT286 HT-386 HT386 HT-486 HT486 HT-496 HT496 VoIP Business HD IP Phone Power Supply