Sci-Fi Doors/Airlock Sound Effect (Free Download)

Opening and closing sound effects of a Sci-Fi door or airlock. The sound effect is licensed as Creative Commons 0. Enjoy!

This sound effect is also on Freesound.org: https://freesound.org/s/607265/

License of the sound effect: CC0 - Creative Commons

This product is Free, but If you'd like to add a few dollars into the price box before purchasing to give me a tip, I'd greatly appreciate it. Thanks! 🙂