Key Specifications/Special Features:

• Transmits and receives
• Comfortable to where for long time
• Discrete communications
• Include 2 ear tips
• With heavy duty Kevlar reinforced wire
• Available for various brand radios
• Speaker
  • Dimensions: 16.2 +/- 0.2mm
  • Impedance: 250 +/- 50 Ohm
  • Sound pressure: 104 +/- 2dB
• Microphone
  • Type: electret condenser
  • Impedance: 2.2 kOhm
  • Operating voltage: 1.1 - 10VDC