Built to survive, this RSM is approved to IP55 meaning it can withstand jets of water and dust won't affect the operation no matter what.
With on RSM volume control, message volume can be controlled without having to reach for your radio, saving time and keeping your eyes on the task at hand. Summon help precisely when it is needed with this RSM featuring an emergency alarm button. Featuring a programmable button to put you favourite features directly at your fingertips.
