VIVOTEK IP7154 surveillance camera

VIVOTEK IP Camera IP7154 VIVOTEK&#39;s IP7154, equipped with a progressive scan CCD sensor, deliver superior-quality, crystal-clear video for professional surveillance applications such as monitoring banks, airports, parking lots, traffic control, etc.<br /><br /><ul><li>SONY Progressive Scan CCD Module in VGA Resolution</li><li>2.9mm~8.2mm Vari-focal, Auto-iris Lens</li><li>Removable IR-cut Filter for Day &amp; Night Function</li><li>Real-time MPEG-4 and MJPEG Compression (Dual Codec)</li><li>Simultaneous Dual Streams</li><li>3GPP Mobile Surveillance</li><li>Built-in 802.11b/g WLAN</li><li>Two-way Audio via SIP Protocol</li><li>Digital I/O for External Sensor and Alarm</li><li>Includes Free Standard 32-CH ST7501 Central Management Software</li></ul>.