2015 New Design Old Style Handicraft Business Caller Id Handsfree Antique Telephone Factory Jhf-9055d

Description

Telephone function •DTMF&FSK dual format compatible •30 groups incoming call ID memories •Callback and auto callback •Last 5 groups of dialed call ID memories(including call date,call time and holding time)and can be callback •Electronic lightning protection,anti-static •Stealing dial protection •With P/T selection function •Auto area code setting •Can be hand-free