AOC HEADSET GAMING GH401, 1.2M CABLE 3.5MM
DLINK ASTERISK BASED IP PBX (PRIVATE TELEPHONE NETWORK), BUILT-IN EXPANSION MODULE (8010)
DLINK ASTERISK BASED IP PBX (PRIVATE TELEPHONE NETWORK), UP TO 30 USERS (10 CONCURRENT CALLS) BUILT-IN 2FXO PORTS