Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 & HX210 Hatch Lifts The RL-504 is one (1)

The RL-504 is one (1) part of a system based around 4 different heavy-duty anodized aluminum mounts that allow your device to attach to the ROKK Midi to unlock its incredible features

in) and 40

Hustler® - Right Hand - Aluminum Propeller - H1-1210 - 3-Blade - 12" x 10

Compatible with Life-Calk® seam compounds

There are two different panels available for this thruster

Standard Horizon SSM-21A Speaker Mic f/HX890, HX400, HX400IS, HX380, HX40 & HX210 Hatch Lifts The RL-504 is one (1)SSM 21A Speaker Mic for HX890, HX400, HX400IS, HX380, HX40 & HX210 Standard Horizon SSM 21A submersible speaker microphone with heavy duty belt clip. Compatible with Standard Horizon HX890, HX400, HX400IS, HX380, HX40, and HX210.