We stand behind the quality of our products and are pleased to offer a 30-Day Money Back Guarantee (excluding processing and handling charges). In the event our product is defective and/or you are not completely satisfied, simply return it with your proof of purchase (i.e.: receipt, Bill of Sale, UPC code) within 30 days of receipt of your package. We will refund your money, minus the cost of processing and handling.

Contact our Customer Service Department toll-free at 888-425-9113 or email Help@SirenBlasters.com for a Return Merchandise Authorization number and return instructions. We do our very best to respond to all requests within 48 hours (Monday through Friday).

Our return address is: 

SIREN BLASTERS NSI International, Inc. 235 West 23rd Street, 4th Floor New York, NY 10011