Feature 01
Voice/Call Announcement
Feature 02
Answering Machine / Voice Mail
Feature 03
Time/Date Stamp
Feature 04
Loop Recoarding
Feature 05
External Speaker & Headphone Jack
Feature 06
Real Time Clock
Application 01
PSTN / Landline / FCT / FWP
Application 02
Intercom / Radio / Microphone Voice
SD Memory
8G-128G(SD card isn't included in Price)
