Morse Code Reader \/ CW Decoder \/ Morse code Translator \/ Ham Radio Essential Module<br> Features:   Power supply: DC7-12V\/500mA<br> Include LCD<br> Mainboard Size: 100mm\/4&amp;quot; x 50mm\/2&amp;quot; (LxW)<br>  <br> Package Included:  <br> 1 x CW decoder\/ Morse code reader\/ Morse code translator\/Ham Radio Accessory