7 cool gadgets unveiled at IFA 2018, Europe’s biggest tech show

A rolling Bang & Olufsen speaker, Skagen smartwatch, Lenovo laptop, TCL’s cheaper BlackBerry phone and Sennheiser earbuds all feature at Berlin event
Europe’s biggest technology show of the year is underway, which means gadget makers from across the globe have been unveiling some of their coolest products of the year.
The summer event, Internationale Funkausstellung Berlin, or IFA 2018, which started in Germany on Friday and ends on Wednesday, is one of the world's largest consumer electronics shows.
Hi-tech companies such as Lenovo, Sennheiser and Bang & Olufsen have been presenting cutting-edge products such as dual-screen laptops, wireless earbuds – and even a speaker that looks like a free-standing wheel.
Even Google has joined in this year, unveiling the latest version of its Wear OS smartwatch operating system, which becomes available this autumn.
There have already been plenty of exciting new products announced. Here are seven of the most eye-catching gadgets announced at IFA 2018 so far:
1. TCL’s cheaper BlackBerry smartphone, the Key2 LE
TCL, the Chinese electronics company that manufactures BlackBerry phones, has revealed the BlackBerry Key2 LE – a cheaper version of the high-end BlackBerry Key2 announced earlier this summer.
