MAX PRO PH-007-218 Super Blast(TM) Pump Horn consumer electronics

tired of buying expensive aerosol airhorns that always need refills and just don't last well that's all in the past now there's new super blast pump horn it's the first non aerosol air horn that has patented pump horn technology super blast pump horn was tested by a digital sound level meter to have a loud 130 decibel sound it meets the US Coast Guard requirements for boats up to 65 feet so it's great to have as a main or backup for any nautical transport vehicle let them know by sounding the globe super blast pump horn is easy to use an eco-friendly simply install horn by screwing onto the base and it's ready to sound off great for refereeing sporting events such as soccer football basketball hockey or swimming competitions used my serious sports pads tailgaters cheerleaders auto racing events coaches and for festivals and parades for emergency situations such as win lost hunting hikin