CCD Bird Box Camera with Night Vision 420TV lines & High Quality Image

1/4" DSP Colour Sony CCD Sensor
Over 500 TVL Colour (Day), 550 TVL B/W (Night) Resolution,
Day/Night colour 0.1 Lux, B&W 0.01 Lux
x23 Opical Zoom, x10 Digital Zoom, Total x230
Pan: 360° Continous, Tilt: 90° (180° auto Flip)
Left and Right limit scan
27 Presets & Auto Tour
Weather Proof Housing (IP67) with built in Fan & Heater
Programmble presets, group-tour, auto-tour, trace ptz (pattern)
Auto cruise by preset, the dwell time is 1s-250s
Optional Keyboard Controller
With "RS-485 Pelco D/P Output