TRENDnet SecurView Wireless Day/Night Internet Surveillance Camera Server with 2-Way Audio TV-IP312W (Silver) Secure your home or office with high quality dual streaming MPEG-4 and MJPEG video recording with up to 30 frames per second at 640x480 VGA resolution Complimentary SecurView software: view and record up to 16 cameras simultaneously (32-bit only) Hear and talk to people in your camera?s viewing area through your computer Supports TCP/IP networking, SMTP Email, HTTP, Samba and other Internet protocols (Does not support SSL) Infrared lens enables day and night version (night visibility up to 5 meters)