2 way voice/audio device kit 2 way voice kit, includes
TP2-800GY. Allows Listen to Site and talk back to site by an ARC operator
following an alarm. Allows dial-in listen to site and talk to site by a user
from any phone with PIN code security
Features:
For G2
Kit includes: - 1 x TP2-800GY speaker/microphone module - 1 x A233
G2 two-way audio header
