Impotent men could be helped by an erection-tracking sensor that fits on their penis like a ring.
Developers claim the device, which connects to an app, monitors a man’s nocturnal erections to asses the health of their member.
It is hoped the gadget, set to cost £50 when it goes on sale next April, could help the millions of men who suffer from erectile dysfunction by uncovering the root cause of their member malfunction.
Men generally experience three to five