Active Case is a custom contoured, trendy crystal clear case that is designed to fit your O2 XDA Atom perfectly. It gives you the convenience of viewing your calendar and contacts through the crystal-clear protective shell. Designed to lock the O2 XDA Atom securely into place, you can easily read your display without the hassle of opening the case. While Armor Case works to protect your O2 XDA Atom from everyday wear and tear, its accessible openings give quick access to button functions. Better yet, Active Case for O2 XDA Atom includes a high quality, simple-to-use, detachable belt clip.