Universal enclosure for installation of GSM/GPRS communication modules
etc. Its increased height (volume) makes easier access to the connectors and
wiring. It can also be useful where you have to leave some extra length of wire
coiled at a device installed in the enclosure. OPU-2-B is provided with
a tamper switch that reacts to opening. A special bracket enables
mounting of ANT-GSM-I or
other antenna models with SMA connector, e.g. ANT-GSM-E, ANT-OBU-Q, ANT-900/1800.