Anker Sleep 4 Pro earbuds aim to replace your bedtime tech

makeuseof.com

Anker's Soundcore unveiled the Sleep 4 Pro earbuds at IFA 2026, featuring a charging case with a touchscreen and heart rate sensors, potentially replacing your phone and fitness tracker at bedtime. The Sleep 4 Pro's case allows users to set alarms, control audio, and view sleep data without a phone. Each earbud includes a PPG sensor for tracking heart rate and heart rate variability, with a BioSync mode that adjusts audio based on vitals. The standard Sleep 4 earbuds cost $229 and are 20% slimmer, with AI sound pass-through for alarms. The Sleep 4 Pro costs $349. Both launch in October and November, respectively.


With a significance score of 1.4, this news ranks in the top 39% of today's 33126 analyzed articles.

Get summaries of news with significance over 5.5 (usually ~10 stories per week). Read by 10,000+ subscribers:


Anker Sleep 4 Pro earbuds aim to replace your bedtime tech | News Minimalist