MT1500, PR1500, XTS2500 Windporting RSMs
PMMN4038, PMMN4051
With coiled cord assembly, swivel clip, quick disconnect latch and 3.5mm audio jack, these RSMs feature windporting technology. Background noise from high winds and severe weather conditions is dramatically lessened for clear communications.
- PMMN4038: Submersible at 1 meter for 30 minutes.
- PMMN4051: Not submersible