LTE bus alarm unit for discreet ambient listening upon alarm activation. Active Low contact, configurable transmit/receive cycles. Operates with a PTT footswitch coupled with an OPC-2407 D-Sub 25-pin cable connected to the LTE mobile.
LTE mobile with LCD display, Bluetooth, IP54 protection, MIL-STD810G compliant, GPS integrated. Supplied with speaker microphone HM-241, LTE antenna, GPS antenna, DC power cable, mounting bracket kit and microphone hanger
