... automatically interchangable by radio)standard din size with small bodyFM/AM rand, LCD displayUSB/ ... ,70m/s2,6.8G )2)SpecificationPower Source:DC12V-24V (Negative Ground) Power consumption : 5A Ratedoutput power : 20W+20W ... i.e, fire, earthquake, storm, thunder,power surgeetc. HIDAKA warrants product (“product”) against defects ... fixed frequency fm car radio mp3 with high vibration resistance for kart