Soundcore Liberty 4 Anker's new wireless earbuds can track your heart rate and sleep The Soundcore Liberty 4 and Soundcore Sleep A10 broaden Anker's focus beyond sound quality improvements. Be an expert in 5 minutesGet the latest news from Android Central, your trusted companion in the world of AndroidContact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Should you wait for the Google Pixel 10 Pro Fold?2Samsung details how it made its slimmest Galaxy Z Fold 7 and Z Flip 73Best Samsung Galaxy Watch 8 Classic screen protectors 20254Will the Google Pixel 9 get a price drop when the Pixel 10 launches?5Wait no more, Samsung's Galaxy A56 5G hits retailers in nationwide US debut