E360 Talk through glass two way intercom

Function and Features

1)Full metal jacket,elegance,aesthetic

2)Hands free two-way talkback full automaticity 
3)Micro computer control circuit with squelch function; can thoroughly solve echo and squeal problems.
4)Adopt high-powered mic,elegant appearance,voice is lifelike, clear;the volume of master station and substation can be adjusted separately by oneself;
5)Easy installation ,there is only one wire for connecting master station and substation
6)Have output for recording, can connect record equipment externally.

Specification