A610 Universal Waterproof Float Case vs DuraSync 60W USB-C Cable: which is safer?
Spigen DuraSync 60W USB-C Cable is our pick: better on PFAS and on the overall hazard picture.
Spigen
A610 Universal Waterproof Float Case
PFAS grade
Excellent 85/100
Overall grade
Good 59/100
Verdict
Skip
Hazard flags
⚑ 3
Material
TPE (thermoplastic elastomer) with waterproof sealing
Confidence
42%
PossibleTPE material degradation
PossibleMicroplastic shedding
PossiblePFAS in waterproofing coatings
Our pick
Spigen
DuraSync 60W USB-C Cable
PFAS grade
Excellent 85/100
Overall grade
Excellent 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Braided nylon outer jacket, copper wire core, thermoplastic elastomer connectors
Confidence
72%
PossibleConnector wear and intermittent contact
PossibleConductor degradation from flexing
Where these two actually differ
- We flag TPE material degradation, Microplastic shedding and PFAS in waterproofing coatings on the Spigen and not on the Spigen.
- We flag Connector wear and intermittent contact and Conductor degradation from flexing on the Spigen and not on the Spigen.
- The Spigen is TPE (thermoplastic elastomer) with waterproof sealing where the Spigen is Braided nylon outer jacket, copper wire core, thermoplastic elastomer connectors, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
- We are less certain about the Spigen grade, at 42% confidence against 72%, because it discloses less.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More waterproof personal electronics cases: see the full ranking