Here's a signal/ strobe emergency light.
Works great, just don't need it.
This is a good safety device for cars, tow truck drivers, hikers/ outdoor people, boat safety, crowd control etc
3 settings: SOS, INTERMITTENT, OFF
Details:
Manufacturer: Sunpak Corporation ( Japan)
US Patent #: 4124842 Nov 7th 1978
Takes 4 size D batteries.
Solid& sturdy device in excellent condition.
See video for operation: SOS/ INTERMITTENT
https://youtube.com/shorts/WX1PozP2c4U?si=Oz4JLjsuUh196ciD
