Midian Electronics now offers the PR-10 and SVR-1 simplex repeater makers. The units record incoming audio based on COR or VOX detection and then retransmit the audio when COR or VOX drop. The PR-10 offers selective repeat in 2-Tone, DTMF, 5-Tone or Pulse Tone to only retransmit validated pages for applications such as rural fire departments receiving 2-Tone pages. The units are ideal for expanding radio coverage into remote areas or creating a low cost simplex vehicular repeater. Plug in versions of the SVR-1 are available for Icom, Kenwood, Motorola and Vertex radios. Preconfigured radio cables are available for the PR-10.