Beats Solo 4 featuring USB-C and 50 hours of battery life launch imminent

It has been a few years since Apple refreshed the Beats Solo, and according to trusted sources, the company is now reported to have introduced the Beats Solo 4, featuring a USB-C charging port, 50 hours of battery life with a price tag of $199, suggests a report from 9to5Mac. Apple announced the Beats Solo 3 back in 2016, and just a few months back, the company announced the Beats Studio Pro, its flagship headphones. With the upcoming variant, the …