Info on IK and IP standards

□ Dustproof (IK) and Waterproof (IP) Standards

  - The IK(Impact protection) and IP(Ingress Protection) ratings are issued by  the International

    Electro technical Commission (IEC), international standards indicating the degree of dustproof

    and waterproof protection offered by electronic devices, respectively.

  - Understanding the notation of levels certified by actual product testing for each device.

    . IP: Two-digit number. The first digit indicates the degree of protection against solid objects (dust),              and the second digit indicates the degree of protection against liquids.

    . IK: 11 levels from 00 to 10. The higher the level is, the stronger the impact protection is.