....but how the bloody hell did he get away with it for so long?
A businessman who sold fake bomb detectors around the world has been jailed for seven years.
The devices made by Gary Bolton, 47, were simply boxes with handles and antennae, the Old Bailey heard.
The prosecution said he sold them for up to £10,000 each, claiming they could detect explosives. The trial heard the firm had a £3m annual turnover selling the homemade devices.