Even in the most challenging environments it never fails, with it’s IP68 rating the H-400 RSM made for the most Heavy-duty applications such as Fire fighting & military. With its skid proof design on both sides it fits perfectly in your hand & is the perfect solution for applications where protective gear such as gloves is required.
This RSM features microphone noise cancelling technology, providing superior audio by suppressing ambient noise & improving voice intelligibility together with a 3.5mm earpiece jack provides you the flexibility to receive audio communications in an effective & smooth less way.
