What is IP68 protection?

Q:  What is IP68 protection?

A:  The IP68 protection standard was established by the International Electrotechnical Commission (IEC).

IP68 specifically defines the following:

1.Dustproof (number 6): Completely prevents dust from entering the device.

2.Waterproof (number 8): The device can withstand immersion in room temperature water at a depth of 1.5 meters for at least 30 minutes at a specified pressure without water entering and affecting its functionality.