Technical Articles

Can IP68 go in shower?


IP68 is an international standard used to define the level of protection provided by a device against solids and liquids. In simple terms, it refers to the device's resistance to dust particles and water. This article aims to explore whether a device with an IP68 rating can be safely used in the shower, considering the implications for both the device functionality and user safety.

Understanding IP Ratings

To better understand whether an IP68-rated device can be used in the shower, it is important to first understand what IP ratings signify. The 'IP' in IP68 stands for Ingress Protection, which is followed by two digits. The first digit ranges from 0 to 6 and represents the device's resistance to solid particles, while the second digit ranges from 0 to 9 and denotes its resistance to various liquid ingress.

Specifically, the number '6' in IP68 indicates that the device is completely protected against the entry of dust particles, making it dust-tight. On the other hand, the number '8' signifies that the device is resistant to prolonged submersion in water under specific conditions. However, it is important to note that the IP68 rating does not imply that a device can withstand high-pressure water jets or prolonged underwater usage beyond the specified conditions stated by the manufacturer.

Limitations of IP68 Rating

Although an IP68 rating suggests a high level of protection against water ingress, certain limitations should be considered before subjecting a device to shower usage. Firstly, the IP rating system is determined under controlled laboratory conditions and may not account for real-world scenarios, such as variations in water pressure or soap residue. It is essential to exercise caution when exposing a device to water, even if it has an IP68 rating.

Furthermore, it is also important to consider the potential impact on the device's functionality when exposed to water. While an IP68-rated device is generally designed to withstand occasional water exposure, prolonged or repeated exposure to water may still cause damage over time. It is advisable to refer to the manufacturer's guidelines and warranty terms to understand the extent of waterproofing provided for a specific device model.


In conclusion, a device with an IP68 rating can theoretically be used in the shower as it offers a high degree of protection against dust and water ingress. However, it is crucial to exercise caution and consider the limitations of the IP rating system, as well as the potential impact on the device's functionality. For optimal performance and longevity, it is advisable to follow the manufacturer's instructions and guidelines regarding water resistance and avoid unnecessary exposure to moisture whenever possible.



Contact: Eason Wang

Phone: +86-13751010017


Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

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