Smartphone manufacturers often highlight IP ratings to indicate dust and water resistance, but what do terms like IP68 and IP69 actually mean? Here’s a breakdown of these ratings and their real-world implications.
Understanding IP Ratings
IP (Ingress Protection) ratings consist of two digits:
- The first digit represents dust resistance (0-6, with 6 being fully dustproof).
- The second digit represents water resistance (0-9, with 9 being the highest level).
IP68 vs. IP69: Key Differences
- IP68:
- Fully dustproof.
- Can withstand submersion beyond 1 meter for a specified duration.
- Suitable for accidental drops in water but not deep-sea diving.
- IP69:
- Fully dustproof.
- Can endure high-pressure, high-temperature water jets.
- Ideal for industrial environments but not prolonged underwater use.
Are IP68 & IP69 Smartphones Waterproof?
While these ratings provide strong water resistance, they do not guarantee complete waterproofing. Manufacturers specify depth and duration limits, meaning excessive exposure can still cause damage.
For more details on smartphone durability and IP ratings.
