READ MORE. 1  Hand-held, head-mounted or helmet-mounted. 2  Water and fog resistant. 3  Use 1 CR123A type battery. 4  Bright Light Cut-off. 5  Automatic Brightness Control. 6  Adjustable Interpupillary Distance. 7  Wide angle infrared illuminator. 8  1x magnification.
4) Andorra is the worldâs only co-principality. A principality is a place ruled by a prince. Monaco is an example of a principality. Andorra, however, is a co-principality. They have two princes who jointly share the position of prince. Neither of the two is from Andorra, however. One is the President of France, who is currently Nicolas Sarkozy. The other co-prince is the Bishop of Urgell who is currently Joan Enric Vives SicÃ­lia. The position is a constitutional one similar to the British Monarchy and holds no real power.
The President of Iceland is the head of state, while the Prime Minister of Iceland is the head of government in a multi-party system. It is arguably the world's oldest parliamentary democracy.