VICOMPACT2K is an intrusion detection control unit with 32 wireless inputs, with integrated GSM module, and based on the NG-TRX bidirectional wireless technology that allows for a 2 Km operating range. A version with integrated 4G module is also available. The NG-TRX technology offers an improved security level and a high jamming resistance thanks to its communication over three separate frequencies, protected by an advanced cryptography algorithm. Each device uses an individual rolling code and an unique cryptographic key.