Sound Technology: 100% of our products that incorporate sound are thoroughly inspected and tested prior to leaving our factory. This ensures that all pieces are working properly. While Red Paper Plane guarantees that 100% of our electronic/powered components are functioning as approved when they leave our factory, there are likely to be some failures in the field of approximately 1-3%. Therefore, your artwork should "stand on its own", and not rely solely on the sound playback to deliver the intended [advertising] message.
Red Paper Plane has not sought clearance for any custom art, music, sound or any other supplied content in connection with your project. As the supplier, Red Paper Plane assumes that you have obtained all appropriate rights to use supplied content.
Our Sound Enhanced Products can be found here:
https://www.redpaperplane.com/creative-direct-mail/sound-enhanced-brochures.html