Summer Tests the Bypass Plugs (MP4 - 1080p)

Price: $4.99

Length: 4 minutes

Size: 1.03 GB

Format: mp4

Resolution: 1920x1080

Added: 9/25/21 5:43 PM

One of our colleagues in the UK has suggested that we should try our blowing pressure tests with a small hole that allows some air to escape. This allows the experimenter to check how her maximum blowing pressure might change as hShow more

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