[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

Visonic GSM dialer question



Anyone know their dialer can be used with an external antenna (eg a car
antenna)?

I have a good signal outside but my house has no signal indoors due to two
layers of foil backed insulation in the walls.




alt.security.alarms Main Index | alt.security.alarms Thread Index | alt.security.alarms Home | Archives Home