A working staff prepares a cup of coffee for a visitor at the booth of Nespresso during the 2018 IFA consumer electronics fair in Berlin, capital of Germany, on Sept. 5, 2018. The IFA 2018, which attracted more than 245,000 visitors this year, concluded on Wednesday.

Visitors experience OLED TV at the booth of LG during the 2018 IFA consumer electronics fair in Berlin.

Visitors experience musical instruments at the booth of Yamaha.

A visitor experiences the Surface Studio at the booth of Microsoft during the 2018 IFA consumer electronics fair in Berlin

Visitors experience exhibits at the booth of Dell

Visitors learn about wireless routers displayed at the booth of TP-Link

(Source: Xinhua)