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Listen Only Ear Piece with D-Ring and 3.5mm Jack for all Miner Mics

49er Communications SKU: AALO9RS3D
Regular price


  • Listen only D-ring earpiece
  • 3.5mm Audio Jack
  • Fits securely around your ear for discrete listening

What is the D-Ring Listen Only Ear Piece?

The AALO9RS3D is a rubber D shaped loop earpiece that fits over the ear and comes with a 3.5mm audio jack. This earpiece makes listening to radio transmissions in noisy environments much easier. 

Works with:

  • Any audio device with a 3.5mm audio jack
  • All Miner Mic Speaker Microphones

Plugs Into:

  • 3.5mm audio jack

Why choose the AALO9RS3D?

The D-ring listen only closed D-ring rubber earpiece enables you to listen to radio transmissions from the speaker mic or direct from some radios.  Easy to share earpiece as it does not go in the ear.

Technical Details

Product Specifications

IP50 & Below No Water
connector type
Plug In
replaces products