At ElectricianSupplies.com we would love to be your source for Audible Signals! Our knowledgeable Customer Service Reps will be happy to help with product information. We do stock Audible Signals and they usually ship within #time#. We work very hard to honor our shipping and delivery estimates! ElectricianSupplies.com has been supporting Electricians and Engineers since 1989 - count on us for dependable delivery and secure shopping!