ShenZhen Dwell Video Technology CO., LTD., relying on its own strong technical strength and rich experience in development created the world's advanced level of video compression algorithm, a series of successful development of embedded digital disk video recorder. Meanwhile the network, telephone lines and Remote Console Control and many other technology integration, Embedded in the series and the achievement of the DVR products. Monitoring systems in the bank teller, ATM monitoring and security surveillance, the companies provide a full range of technical solutions. At present, its products are already widely used in the banking business networks and self-help large and medium-sized cities nationwide bank surveillance system, is the most influential professional DVR manufacturers and suppliers.