ELECTRIC POWER LOADING METER CASE 
��   Overall dimensions: 280x180x85 
��   Mount dimensions: 160x219(241) 
��   Electric current: 1.5(6)A  
��   Specification: With 6 press buttons, it is convenient to arrange searching  function. Optical and RS232 port are available. Individual module boxes for extended port, GPRS,CDMA are included.