Descriptions Powerful Horn: Despite its small size, the air horns for safety produce a powerful, attention grabbing sound of 122 dB that can be heard up a to 1/2 mile away, being a loud air horn for boating safetyCoast Guard Approved: Our marine air horn for boats complies with U. S. Coast Guard standards; It is suitable for boats up to 65 feet/20 meters and can produce a sound that can be heard from a half a mile away! Boat horn can alert nearby vessels or the coast guard to your position in emergenciesPortable Handheld Size: Weighing only 1.4 oz, our hand held small air horn can is easy to carry with a compact size, fitting in bags or pockets for quick accessEasy to Use: Hit the button to make a sound; As a boating safety tool, it doesn't need to be tilted, shook before or while usingWide Applications: This mini air horn has a wide range of uses, it is the ideal fog horn alarm for emergencies (such as boating, marine adventures), deterring (like bears, dogs), outdoor activities (like camping, hiking), Sporting events (like parties, football matches) and any other instances where your voice needs to be amplified Shipping* All parcels to USA will be delivered by USPS within 7-10 days* We offer FREE Ground shipping only. Other Countries: * Under normal circumstances, your parcel is expected to be delivered within 25 to 50 days .* Please contact us for expedited shipping options if necessary. Note: Holidays and bad weather might cause international parcel backlog and the delivery time might delay. Learn more about details of delivery for specific countries and faster delivery.Payment* We only accept payment via PayPal.* All auction items must be prepaid in full.* Payment must be received within 7 days from the auction end date.Contact Us* If you have any questions, Please feel free to contact us by eBay message, we will reply you as soon as possible.Return* Refund or replacement request is available only requests within a week after parcel received & returning the item as the same condition as received.* Defective situation must be noticed within 14 days after delivery. * Buyer is responsible for the return shipping charges.* %15 Re-Stocking fee may apply under some circumstances.* By bidding on our auction, we assume the bidder has accepted our terms and conditions.Feedback* We will left behind the high praise to you of receiving clear payment.* Your positive feedback is important for us - a new but studious team on eBay.* Your great comments will lead us to get more potential customers, and make us more confident to develop business and serve you better.* Please do contact us if you are going to leave us a neutral or negative feedback, we will try our best to solve the problem. For more information, please read our feedback. Happy Bidding