Briefing: Harmful chemicals found in popular headphones sold across Europe, study

A study published on March 16, 2026, has revealed the presence of bisphenols and phthalates in popular headphone sets sold across Europe.

These chemicals are known to interfere with hormone-regulating systems, which could have significant implications for user health and safety.

The findings prompt a reevaluation of material safety standards in consumer electronics, particularly regarding the use of potentially harmful substances in manufacturing.