For Oneplus Buds Earbuds Fashion Soft Cover Colorful Dustproof And Waterproof Protective Case vs Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin': which is safer?

Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin' is the clear pick. For Oneplus Buds Earbuds Fashion Soft Cover Colorful Dustproof And Waterproof Protective Case carries a failing PFAS grade, and we never recommend buying a failing product.

For Oneplus Buds Earbuds Fashion Soft Cover Colorful Dustproof And Waterproof Protective Case

OnePlus

For Oneplus Buds Earbuds Fashion Soft Cover Colorful Dustproof And Waterproof Protective Case

PFAS grade

F 45/100

Overall grade

F 33/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Soft silicone or rubber cover with unspecified waterproof coating

Confidence

35%

PossibleWaterproof coating off-gassing (VOCs and unknown chemistry)

PossibleMicroplastics from coating wear

PossibleBacterial or mold growth if not dried

Why this grade

Our pick

Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'

Skullcandy

Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'

PFAS grade

B 85/100

Overall grade

C 77/100

Verdict

Buy

Hazard flags

⚑ 2

Material

EVA foam case shell

Confidence

72%

PossibleMicroplastics or foam degradation fragments

PossibleBacterial or mold growth in case cavity

Why this gradeBuy

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 earbuds & cases: see the full ranking