The bt converse 1300 is fully pbx working has 100 name and number memory on hook dialling call timer access code and secrecy it also operates from battery powerplantronics cs60 wireless headset amp hl10 handset lifter superb sound quality and hands free freedom of up to 100 metres from your desk in a typical office up to 50m the plantronics cs60 is lightweight and comfortable to wear and can easily connect to your phone system it converts any corded desk telephone into a fully wire