smartphone buying guide

IP68 Rating Explained: What Your Phone Survives

Verdict: What IP68 Guarantees An IP68 badge on a phone promises less than the box suggests. The rating sets a floor, not a ceiling: a lab submerged one sample of the model in fresh water, at a depth the manufacturer chose, for 30 minutes. That test is the whole guarantee. IP68 means immersion beyond 1 […]