Profile: Warwick Wireless Ltd manufactures radio data products and telemetry systems. Our X8200 radio modems can achieve a range of 1 to 3km through buildings and 20km in free space. In addition, the radio modem RF power can be varied from 5mw to 500mw. Our X8100 wireless telemetry unit transmits and receives analogue, digital and pulse counter signals. It is programmed by the user with an individual node address.