... 1) Designed for easy mounting and installation2) DSP color CCD camera3) More than 420TVL4) High sensitivity: 1.0 ... (auto)7) Model no.:a) CE-101: color CCD, smoking detector type, Sony 470TVL, 0.1 luxwith 6mm ... lensb) CE-102: color CCD, smoking detector type, Sharp 420TVL, 1 luxwith 6mm lensc ... ) CE-201: B/W CCD, smoking detector type, Sony 480TVL, 0.01 luxwith ...