Commskit : Telephone Systems : Components : NEC Infrontia : XN120 Doorphone box for DXE B2(Reference #0001 15733) Price:  £20.00 [30,00 Euro] (Excluding: VAT at 17.5%) XN120 OP Box for BRI and VOIP A1(Reference #ck007 16665) Price:  £33.00 [49,50 Euro] (Excluding: VAT at 17.5%) Commskit : Telephone Systems : Components : NEC Infrontia : XN120 Commskit - Online Trading