Model H6645i


Behind the Head Style (BTH) | Throat Microphone

  • Dynamic throat microphone
  • Universal fit with overhead nylon strap to permit use of safety caps and helmets
  • Headband goes behind-the-head to help maintain adequate pressure and noise-attenuation
  • Overhead nylon strap with hook and loop closure adjustment supports the headset and fits securely under safety cap or helmet
  • Soft, foam-filled ear seals for added comfort
  • Earphone: Dynamic H-143/AIC
  • Shielded cord – 36″ straight
  • For use only with Intrinsically Safe Radios and Adapters


Note: now obsolete