Power supply for use with Conversor Pro or Conversor TV Pro. Insert jack plugs into socket on Conversor Pro microphone/transmitter and receiver. Charge for between 2 and 3 hours to fully charge from empty. Power supply has twin cables and two 3.5mm (1/8″) 4-pin jack plugs. Power rating of 5V, 0.6A with a voltage input of 100-240v.