YIYIDA YYDA833 car Horn boat 175DB Ship Prolong the sound Double tube Air Silver Truck super loud Speaker Stainless Steel Tank Suitable for 24V 12V yacht RV

✔ Double-pipe horn, stainless steel gas tank, high-quality solenoid valve, aluminum alloy base! The stainless steel gas tank releases gas slowly, making the horn emit a longer sound, protecting your ears and improving safety, and emit a loud sound to warn others. ✔ Upgraded version of zinc-chromium double-tube horn, brightly polished, will not rust. Rugged and durable, with long service life. The speaker has a faster response and stronger power, and the maximum sound can reach 175DB. Designed to be used in fresh or salt water environments, suitable for almost any weather conditions, you can use them anytime, anywhere! ✔ The air horn is suitable for any 12V or 24V trucks, ships, SUVs, RVs, motorcycles, etc. The speakers are cost-effective, and the price is much lower than $199 on the market. Great value for money, worth having, try it now! ✔ Large-diameter horn, dual-tube design, louder sound and farther diffusion! The horn requires an additional source of air. The loudspeaker is easy to install, just install it on the air compressor. The stylish silver and black combination gives you a different feeling! ✔ Unique 304 gas tank design, dustproof and waterproof, flexible and portable. This speaker is really loud. The sound can travel far, please do not use it near schools or hospitals. If you have any questions, please contact our customer service.