Wireless earphones (or earbuds) have, in just a few years, become emblematic devices of our digital daily lives. Compact, discreet and ubiquitous, they promise a seamless, hassle-free user experience. Yet this simplicity relies on a high concentration of technology: miniaturised batteries, embedded electronics and constant connectivity.

This level of sophistication raises a question that is rarely asked: what is the actual lifespan of these products?

Unlike more low-tech equipment, wireless earphones combine multiple structural weaknesses.
Their battery, at the core of their operation, degrades irreversibly and, in most cases, remains inaccessible.
The components are highly integrated, often bonded, making any repair complex and of limited viability. Even a minor fault can lead to full replacement.

Dependence on software increases the risk of obsolescence (compatibility, updates, connectivity management, etc.).

As they become more widespread, wireless earphones illustrate a break from the principles of durability: difficult disassembly, lack of spare parts, and limited lifespan. They raise questions about our ability to design genuinely long-lasting electronic products, at a time when performance in use continues to take precedence.