Cable 100W USB-C to USB-C 2.0 Charge & Sync Cable vs A610 Universal Waterproof Float Case: which is safer?

Where these two actually differ

• We flag Jacket material leaching (PVC/TPE), Connector contact degradation and Microplastics and end-of-life breakdown on the Mophie and not on the Spigen.
• We flag TPE material degradation, Microplastic shedding and PFAS in waterproofing coatings on the Spigen and not on the Mophie.
• The Mophie is PVC or TPE jacket, copper/aluminum conductors 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.