Serene is a mobile phone produced as a joint venture between Samsung Electronics and a high-end Danish consumer electronics company founded in what year?
Serene (phone): Serene is a mobile phone produced as a joint venture between Samsung Electronics and Bang & Olufsen. Bang &amp; Olufsen: Bang & Olufsen (B&O) (stylized as BANG & OLUFSEN) is a high-end Danish consumer electronics company that designs and manufactures audio products, television sets, and telephones. Bang &amp; Olufsen:  It was founded in 1925 by and Svend Olufsen, who designed a radio to work with alternating current, a product of significance at a time when most radios were still running on batteries.
1925