Ati Use scenarios: security, medical care, construction, rescue, outstretch door, etc. Guofeng Midland XX Ea Motorola Remote Speaker Microphone i 2000D Kevlar Cable Cable length Indicator light Connector Ken wood 2 Pin Dimension G36mm Sound Pressure Level Impedance 80 Related Power 0.5W Na Max. Power TW Ken wood 2 Pin plug is suitable ) co Related current 300mA for any walkies-talkie with the Weight same plug.