The Seasense Ecoblast Sport Horn with Pump emits a powerful 115 db signal that meets all Uscg requirements. Unlike chemical horns, the Ecoblast is environmentally safe and operates in all weather and temperature extremes. This powerful horn works in any position and can be recharged using a mini air pump, bicycle pump or an air compressor. Fill to 80 psi.
100% Satisfaction Guarantee: At Mansion Athletics, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Athletics in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.