GPS Antenna for Docking HL540-GSM, ATOM or COBRA decoder. (SMB connector)

TOP MINUTE RJ12 synchronization cable with male banana plugs for TM550. When GPS is active on the TM550, this useful cable sends a synchronization pulse every minute to synchronize other timing devices.

Thanks to its autonomy of 24 hours, this autonomous suitcase permits to work without having the worry of the feeding of its system of chronometry. Its external connections and its tightness assure a service in the most difficult climatic conditions. An LCD display shows battery voltage information in real time.