Technology partner note:Owner Free Freight Excluded From This Vendor PCS-SD-277-350Manufacturer: Talk-A-Phone SKU PCS-SD-277-350-2053 350VA Step - down transformer from 308/277/208 VAC down to 120VAC. Can be used with Power Charging Systems. Please log in to see price or purchase this item Request an account Average lead time: 52 days Line Comment Special Price MAC Address Item Uploads: Upload Product Dimensions Height: 5.6" Width: 4.4" Depth: 0" Weight: 12lb Specs & Manuals:Spec Sheet/BrochureManual