Bang & Olufsen
Danish audio company Bang & Olufsen unveiled the Beosound Edge, a rolling speaker that costs over $3,700.
Europe's biggest tech show of the year is underway, which means gadget makers from across the globe have unveiled some of their coolest products of the year.
IFA - or Internationale Funkausstellung Berlin - takes place at the end of each summer, and is one of the world's largest consumer electronics shows. This year, tech companies ranging from Lenovo to Sennheiser to Bang & Olufsen are presenting cool new products like dual-screen laptops, wireless earbuds, and even a speaker that looks like a free-standing wheel.
Google even joined in this year, unveiling the latest version of its Wear OS smartwatch operating system, which becomes available this fall.
While IFA is still underway - it doesn't officially end until September 5 - there have already been plenty of exciting new products announced.
Take a look at seven of the coolest gadgets announced at IFA 2018 so far: