Check the listing for details. Radio Box Interface For Fire Alarm System By DIGITIZE. Condition: Used, Made in United States. Listed at 80.00 USD. I will be changing the shipping tomorrow when I get a proper weight on it Has the key for the lock It works. Not in perfect condition but it's cool even to use as a safe. Please check the pictures. The Radio Box Interface for Fire Alarm System by DIGITIZE is a collectible item that serves as an essential component for firefighting and rescue operations. This historical memorabilia piece allows for easy communication and coordination between fire alarm systems, making it a valuable tool for emergency responders. With its innovative design and compatibility with fire alarm systems, this product is a must-have for any firefighting and rescue organization looking to enhance their technology and improve their response time.