What is IP68? What does the IP standard mean?

According to Saednews, In a world where smartphones, smartwatches, and electronic gadgets are almost always with us, the chances of these devices being exposed to water, moisture, and dust have increased significantly. From accidentally dropping a phone into a kitchen sink to using it in the rain or near a swimming pool, these situations can quickly turn into expensive nightmares. This is why durability and protection ratings have become important factors when choosing and purchasing digital devices.

One of the most widely used and recognized protection standards is IP68. But what exactly does IP68 mean? What does it guarantee, and can users truly rely on it?

What Does IP Mean?

IP stands for Ingress Protection, which refers to protection against the entry of external elements. This standard was developed by the International Electrotechnical Commission (IEC) to define how well electronic devices are protected against solid particles such as dust and liquids such as water.

After the letters IP, two numbers are usually displayed:

• The first number: Indicates the level of protection against solid objects and dust.

• The second number: Shows the level of protection against water and moisture.

The higher these numbers are, the greater the level of protection provided by the device.

What Does IP68 Specifically Mean?

When a smartphone or electronic gadget carries an IP68 rating, it means:

• The number 6: The device is completely protected against dust. No dust particles can enter the internal components.

• The number 8: The device can withstand being submerged in water under specific conditions without damage. The exact depth and duration are determined by the manufacturer, but it is generally more than 1 meter for at least 30 minutes.

In simple terms, IP68 represents one of the highest commonly available protection levels found in modern smartphones.

Does IP68 Mean a Phone Is Completely Waterproof?

One of the biggest misconceptions about IP68 is that it makes a phone completely waterproof. This is not entirely true.

Devices with an IP68 rating are considered water-resistant, not absolutely waterproof.

IP certification tests are:

• Conducted in controlled laboratory environments

• Performed using fresh water without strong pressure

• Carried out without salt, chlorine, or chemical substances

Because of this:

• Using an IP68-rated phone intentionally in a swimming pool or the ocean is not recommended.

• Saltwater, chlorinated water, and beverages can damage protective seals.

• Drops, impacts, or cracks in the device body can completely reduce water resistance.

IP68 vs IP67: What Is the Difference?

Although both standards provide a high level of protection, their main difference is water resistance capability.

IP67:

• Protection against temporary immersion in water up to 1 meter deep

• Usually tested for around 30 minutes

IP68:

• Protection against immersion deeper than 1 meter

• The exact depth and duration depend on the manufacturer’s specifications

For this reason, many modern flagship smartphones are equipped with an IP68 rating.

Does a Phone Without IP68 Mean It Is Vulnerable?

Not necessarily.

Some companies release devices without an official IP certification due to cost considerations, design choices, or marketing decisions. In some cases, these phones may still have reasonable protection against water exposure.

However, an official IP68 certification provides users with a standardized and verified level of protection, reducing uncertainty during everyday use.

Can You Intentionally Put an IP68 Phone Underwater?

The short answer is no.

Manufacturers generally design water resistance as protection against accidental exposure, not as a feature for regular underwater use.

In many situations, water-related damage:

• May not be covered by warranty

• Can be difficult or expensive to repair

• May permanently damage internal components

Final Thoughts: Is IP68 Really Important?

Realistically, IP68 should be viewed less as a permission to use your phone underwater and more as an additional layer of protection for everyday accidents.

This rating helps protect devices from situations such as:

• Accidental spills

• Rain exposure

• Unexpected moisture contact

However, it should not encourage careless use.

If water resistance is an important factor when buying a smartphone:

• IP68 is a valuable advantage

• But it does not replace proper care and responsible usage

A device with IP68 protection offers greater peace of mind, but no electronic device should be treated as completely immune to water damage.