Category ceiling
6.7 HIP
This is what the HIP methodology rewards when a product in this category fully evidences material provenance,
supply-chain integrity, repairability, and end-of-life pathways.
It is the benchmark for verified assessment — not a product currently on sale.
HIP Score
6.7/10
Standard
At category baseline (6.7)
Category ceiling: 6.7 HIP
Regenerative Index
-2.0
Extractive
At category average (-2.0)
Category ceiling RI: -2.0
HIP Mark Standard
This verified product achieved a HIP Score of 6.7, qualifying for the HIP Mark Standard tier.
Score Breakdown
Material Scarcity Index
20% weight
5.5
The product contains functional EU Critical Raw Materials including cobalt (2%), lithium (3%), and neodymium (3%), which prevents entry into the low scarcity bands despite high recycled content. While supply diversity is improved through certified sources in Australia, Chile, and the EU, the presence of these critical materials in functional quantities limits the score to the moderate range.
Supply Chain Risk
18% weight
6.0
The supply chain includes high-risk sourcing from the DRC, a primary origin for cobalt, which carries significant geopolitical and governance risks. However, the presence of an OECD due-diligence framework, a documented alternative supplier, and sourcing from stable jurisdictions like Australia, Chile, and the EU mitigates the risk to a moderate level.
Recyclability & Circularity
18% weight
8.0
The product features screw-based disassembly, verified design for disassembly, and a compliant recycling label, enabling clean separation of materials. With a verified 92% of materials entering practical recycling streams and an active manufacturer take-back scheme, it meets the criteria for the 'Well-Designed for Recovery' category (7-8), approaching the circular benchmark.
Repairability
13% weight
9.0
The product features a fully screw-fastened design with no adhesive on functional components, supported by a comprehensive 7-year spare parts programme and a public service manual. The iFixit score of 9 confirms exemplary repairability, exceeding the minimum requirements for EU Ecodesign compliance.
Social & Environmental Impact
8% weight
8.0
The manufacturer demonstrates verified good practice with an RBA audit completed, ISO 14001:2015 certification, and ASI certification for aluminium sourcing. Manufacturing and assembly occur in Ireland, an OECD jurisdiction with strong labour law enforcement, significantly mitigating supply chain risks.
Product Longevity
8% weight
8.0
The product achieves a high score due to a 5-year warranty and an 8-year stated design life, which aligns with the 'Above Average Lifespan' criteria. The modular design and 8-year software support for this connected device further demonstrate a commitment to longevity beyond typical market norms.
Regenerative Index
15% weight · scale −10 to +10
-2.0
The product qualifies for the Extractive band (-5 to -1) due to 60% recycled content and a verified closed-loop take-back scheme, explicitly avoiding the Depleting floor. While it scores positively for recycling and recovery, it remains net-depleting because primary inputs like lithium, cobalt, and copper are still mined, and no Regenerative Organic Certified (ROC) materials or verified ecosystem restoration programmes are present to reach the Restorative or Regenerative bands.
MSI 20% · SCR 18% · RC 18% · R 13% · SEI 8% · PL 8% · RI 15% = 100%
About the HIP Methodology ▸
Generic ratings are intentionally conservative. They represent only what the HIP methodology can confirm from
publicly available specification data, before any manufacturer-supplied evidence is reviewed. Most categories sit
in the 2–4 range at the pre-verification baseline. This is the methodology working as designed: it makes the gap
between current market practice and demonstrable resilience legible to consumers, manufacturers, and procurement
buyers. Verified assessment is the path across that gap, and the HIP Mark is the proof of crossing it.
Read the full methodology →
Consumer Summary
This product earns a HIP Score of 6.7 out of 10, indicating a solid balance of durability and repairability. Its Regenerative Index is -2.0, reflecting that while it uses a significant amount of recycled materials, it still relies on new extraction for key components. Overall, it is a well-designed device that stands out for its long lifespan and ease of repair.
What This Means For You
When shopping for headphones, prioritize models with a long warranty and a design that allows for easy repair, as these features significantly extend the product's life. Look for items that use recycled materials and avoid those that are glued together or lack a clear recycling plan. Choosing products with these traits helps reduce waste and supports a more sustainable electronics market.
Material Watch Points
- Cobalt — EU Critical Raw Materials list
- Lithium — EU Critical Raw Materials list
- Neodymium — EU Critical Raw Materials list
- Cobalt — DRC >70% global supply, OECD risk category 6
- Due diligence claimed but not third-party verified
Improvement Opportunities
| Dimension |
Current Score |
Potential |
Action |
| (To be completed after human review) |
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About This Rating
Produced under Resourcehip Methodology v1.3 (CC BY-NC 4.0). Assessed: 2026-04-20. Next scheduled review: 2027-04-20.
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Data Sources
This rating draws on the following public sources:
USGS Mineral Resources Program (public domain) · EU Critical Raw Materials List 2023 (CC BY 4.0) · World Bank Worldwide Governance Indicators (CC BY 4.0)
All sources are public domain or published under open data licences.
Full source list →
About this rating:
HIP scores are based on publicly available data and manufacturer-submitted information at the assessment date.
They are estimates of material resilience — not guarantees of product performance, safety, or future supply conditions.
Resourcehip accepts no liability for decisions made in reliance on these ratings.
Scope:
This is a verified product rating for Category Ceiling, assessed using manufacturer-submitted data and public category data.
Produced under Resourcehip Scoring Methodology 1.3.
AI disclosure:
This rating was produced using an AI scoring pipeline (local, no cloud — no data shared externally) and reviewed and approved by a human assessor before publication.
Scoring model: qwen3.5:35b.
The model's training data influences the findings — see the methodology for caveats.
AI transparency notice →
Not financial or investment advice.
Ratings are for consumer information only.
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Assessed: 2026-04-20 · Next review: 2027-04-20 · Methodology 1.3
