Standard Horizon Earpiece/Microphone f/HX270, HX370, HX471 & HX400

Earpiece/Microphone

Features:

• Single-pin
  
• Straight
  
• Includes an additional earpiece foam cover

• 1-Set the volume level of the transceiver to minimum
  
• Turn the transceiver OFF and then insert the SSM-55A connector into the transceiver Earpiece/Microphone jack

• Press the PTT button and speak into the microphone

• HX270
  
• HX370
  
• HX471
  
• HX400