(description from the weather-radio.fandom.com) The ShareCom WRP-500 is a weather radio that was produced by ShareCom Incorporated in the early-to-mid 2000's. The weather radio is extremely different from most others on the market, even today, in that the primary interface does not use a large scroll or color-coded features, but instead uses a map that automatically sets to a location based on whatever alerts are received. Theres 3 parts to the tone Pt1 - Low beeps Pt2 - High beeps End - Long boop