0:01
Please enable Javscript
Air compressor releases air pressure.
0:01
Please enable Javscript
gas release from carbonated drinks bottle
0:27
Please enable Javscript
Ambulance rear door, open, air pressure release
0:17
Please enable Javscript
Blood pressure machine, arm cuff, tighten
1:00
Please enable Javscript
Bottle plant, air pressure, bottle cleaner
0:01
Please enable Javscript
High frequency sound design accent with a static pressure release
0:03
Please enable Javscript
Air tank, release air
0:02
Please enable Javscript
Toy medical blood pressure pump, squeeze multiple times
0:20
Please enable Javscript
Blood pressure machine, run, beeps
0:14
Please enable Javscript
Female flight attendant says via a PA speaker, "In the event that there is a loss of cabin pressure . ...