Sustainability materials earn praise from TechRadar, especially the recycled plastic and driver material claims.
Pros: Codec support, aptX
Cons: LDAC, Water/sweat resistance rating
Best 2025 Headphones & Earbuds for Sustainability materials
Release year
Sustainability and repairability get repeated praise for the replaceable charging-case battery and recycled-material mentions.
Pros: Comfort during long use, Audio-video sync accuracy
Cons: aptX, Lossless audio support
Sustainability materials receive a positive note for the FSC-certified bamboo pulp packaging material.
Pros: ANC effect on sound signature, Multi-platform compatibility
Cons: LE Audio readiness, Auracast support
Material choices get a positive note for avoiding leather while still feeling soft and premium.
Pros: Frequency response accuracy, Multipoint connectivity reliability
Cons: LDAC, Wear detection performance
Sustainability-related evidence centers on repairability, product longevity, and long-term usability rather than recycled materials.
Pros: Bass performance, Maximum volume clarity
Cons: Clamping force comfort, Comfort during long use
Sustainability gets partial credit for recyclable elements, but excess packaging and plastic wrap limit the benefit.
Pros: Weight comfort, Interchangeable left/right bud design
Cons: Smudge resistance, Voice assistant integration
Sustainability materials were a weakness because The Guardian said the headphones were not made with recycled materials.
Pros: Smart Pause performance, App
Cons: Wear detection performance, Wear detection auto-pause