Tempat asal
Guangdong, China
Material
aluminum alloy die casting,epoxy powder coated
Color
Yellow,other colors to special order
Certificate
CE,FCC,ROSH,ISO9001,IP67
Application
TUNNEL, RIALWAY, SUBWAY, TRACKSIDE TELEPHONE,Oil&Gas
Temperature
Operating: -44°C to +65°C
Product Name
IP67 outdoor weatherproof emergency telephone Analogue VoIP GSM
Communication Type
Full duplex
Ringer volume
90~95dB(A) at a distance of 1 m