The IFA (known until 2004 as International radio exhibition) in Berlin is one of the oldest industrial exhibitions in Germany that takes place every summer in the exhibition halls under the Berlin Radio Tower. It offers exhibitors the opportunity to present their products and developments in the fields of consumer and consumer electronics to a wide audience. IFA is one of the leading global trade shows for consumer electronics and home appliances. Throughout its history, numerous world firsts and technical innovations have made their debut at the IFA.