True Wireless Stereo, sustainable earbuds

The True Wireless Stereo (TWS) wireless earbuds from Dutch manufacturer Fairphone have a sober and classic design, and offer active noise reduction and high sound quality. They are made of 30% recycled plastic (ABS), as is their charging and storage case. Most importantly, the brand claims to have adapted the charging speed of the case and earbuds to "significantly" increase battery life, thus improving "one of the biggest problems" of wireless earbuds. They are RCS (Recycled Claim Standard) certified, a standard that allows the traceability of recycled materials throughout the supply chain.