The VIVOTEK IP7137 is a 3GPP/ISMA-compatible network camera, offering superior image quality and optimized bandwidth efficiency by MPEG-4 implementation. Users can easily access it and receive synchronized video and audio by computers, cellphones, or media adapters with TV , anytime, anywhere for indoor surveillance and remote monitoring. Live Video and Audio Monitoring via 2.5G/3G Mobile Phone or Media Adapter MPEG-4 Video Compression (Simple Profile) Compact Size with Stylish Design Easy to Install and Configure Optimized Synchronization of Audio and Video 802.11g Wireless Connection Supports 3GPP/RTSP (Real Time Streaming Protocol) Intelligent Motion Detection Superior Low Light Performance Excellent Image Quality with Up to 30 Frames Per Second in Full VGA Resolution.