Profile: Mobile Expertise Ltd specializes in RF data and mobitex modem products. The me-d150 is a simple and highly flexible RF transceiver designed for use in applications requiring long distance communication, often in environmentally harsh or remote terrain. It features adjustable TX power up to 5Watts with Hi and Lo settings, tele-control for outstations or remote machinery and alarm signalling and back up signal barer. RF voice & data modem accessories includes programming kits & cables, antennas, module options and extender accessories.