Simple connection, only has 2 wires, does not require an on‑board air system.
Dual trumpet design, provides loud and clear sound, which is practical to use.
Including mounting hardwares, it is easy to install, save your time and effort.
304 stainless steel material, with a bright polished finish, anti‑rust, non‑magnetic, maintenance free.
Wide application, can be used for marine applications and vehicles with 12V system.