AVOLT Cable 1 USB-C to USB-C vs A610 Universal Waterproof Float Case: which is safer?
AVOLT Cable 1 USB-C to USB-C is our pick: better on PFAS and on the overall hazard picture.
Our pick
AVOLT Cable 1 USB-C to USB-C
PFAS grade
Excellent 85/100
Overall grade
Excellent 81/100
Verdict
Buy
Hazard flags
⚑ 1
Material
Braided nylon/textile with standard connectors
Confidence
72%
PossibleConnector corrosion or degradation
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
Where these two actually differ
- We flag Connector corrosion or degradation on the and not on the Spigen.
- We flag TPE material degradation, Microplastic shedding and PFAS in waterproofing coatings on the Spigen and not on the .
- The is Braided nylon/textile with standard connectors where the Spigen is TPE (thermoplastic elastomer) with waterproof sealing, 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