Aastra 6773 ip

Digital system telephone with 2-wire UPN-interface, for OpenCom 100/ X320 and OpenCom 1000; hands-free talking; wall mounting possible; 4-line display; 3 softkeys/line key with LED and 5 free programmable keys with LED, DHSG-headsetconnector and headsetkey, expandable with 3 KeyExtensions 73P. Aastra-DeTeWe-label, colour icegrey