SFX SAFETY E-STOP Emergency Stop Button for MAGIC FX MachinesThe SFX SAFETY ARM CONTROLLER can be extended with one or more inline e stops to place next to the stage for better safety management. The e stops are illuminated when the system is armed for clear indication. When the e stop is hit, feedback will be sent back to the operator so they can quickly act during unsafe situations. The operator can also see when the situation is clear again and reset the system, so the show can go on! Product Features