This digital interception device guarantees professional monitoring and meets the highest standards in terms of transmission quality and security in relation to positioning. After more than a year of development PKI has succeeded in bringing this outstanding product to the market. The fantastic orders and repeat orders are proof of the PKI quality and the satisfaction of our government customers.

The PKI 2255 Digital Encrypted System works not only digitally but also with frequency hopping, so that unwanted listeners are excluded. Our built-in microphone, which is located in the transmitter, can still record conversations from a distance of 10m.

With the corresponding pocket receiver by the PKI 2255 Digital Encrypted System is tuned to the transmitter and transmits the recorded signal via speakers, earphones or to a connected digital recorder. The rich power supply is guaranteed by the internal rechargeable batteries and can be charged via standard 5V USB connections. Power supply unit and charger are also included. This unique surveillance unit is beyond anything you have seen before and should not be missing from any surveillance operation at the responsible authorities.