The XN series sensors are divided into the following:

- XN-01 simple sensor.

- XN-02 same as XN-01 with an additional universal sensor.

- XN-03 same as XN-01 with two additional universal sensors.

- XN-04 same as XN-01 with loop cable connector.

- XN-05 simple sensor with loop cable connector and extra universal sensor.

All sensors are also present in the series:

- XNP with device charging output.

- XND for alarm & statistics display mode.

- XNPD that includes the features of XNP and XND together.

XN Series Sensors Suitable for: Cell Phones, MP3 / MP4 Players, Translators, Car GPS Navigators, Calculators, Remote Controls, PDAs, Tools, Shavers, Depilation Devices and Digital Thermometers.