- solid plastic housing
- 1 push-to-talk button "PTT" (3 push button switches)
- dust- and splash-proofed (IP54)
- sound entry and exit on upper side of housing
- 850 Ohm (omnidirectional)
- built-in loudspeaker (8 Ohm/2 watts)
- 0.10m* PUR spiral cable 4-wired, 2 wires shielded
- 360