Cooper Crouse Hinds ETH 655/120 Explosion Proof Adaptatone Warning Speaker

Description

This is brand new.
Let me know if I can help.
Here's what I have...
I have ( 1 ) Cooper Crouse Hinds, Flex Tone, Explosionproof Signal.
It is the ETH 655/120 Series.
It is tone programmable with 55 tones. Volume controlled.
It is certified for use in Class 1, Division 1 Applications; Groups; B, C and D.
It is a swivel mount; 180 degrees.
I hope you can use it.
Thanks.