England, London, Westminster, Downing Street, Detail of AFO Police officers wearing body protection with radio, taser gun and handcuffs.

England, London, Westminster, Downing Street, AFO Policeman wearing body protection and baseball cap.

England, Kent, Dungeness, Close up of Police officers stab proof vest with communications and Taser etc.

England, Whispering Bob Harris radio and television presenter.

India, Rajasthan, Pushkar, Market stall in Pushkar bazaar selling trinkets and religious images, the vendor's transitor radio is amongst the wares, .

Ireland, County Kerry, Valentia Island, View towards the Dingle Peninsula from Geokaun Mountain Park with Radio Station in foreground.

USA, New York City, Manhattan, Radio City Music Hall, 50th Street at the Avenue of the Americas.

Angola, Mine Wolf Systems radio controlled automated mine clearance machine 'Vanessa' looking for unexploded ordenance.

Angola, Mine Wolf Systems radio controlled automated mine clearance machine 'Vanessa' looking for unexploded ordenance.

England, West Sussex, Shoreham-by-Sea, Ham Radio tent set up in the grounds of the RNLI station.

England, West Sussex, Shoreham-by-Sea, Ham Radio tent set up in the grounds of the RNLI station.

England, West Sussex, Shoreham-by-Sea, Ham Radio tent set up in the grounds of the RNLI station.