What is Dustproof?
Dustproof refers to a device or equipment's ability to resist or repel the ingress of dust or debris.
A dustproof device has been designed and tested to prevent any particles of dust or other small solid substances from entering its interior and causing damage or malfunctions. Typically, dustproof devices have a sealed or enclosed design with gaskets or other seals to prevent dust from entering. This feature is commonly found in electronic devices that are used in dusty or dirty environments, such as construction sites, factories, or outdoor activities.