Digital Wireless 4 Camera System with Web / SmartPhone DVR and Built-in LCD Monitor and 500 gb hard drive
This device is a 2.4GHz Digital Wireless 4-channel H.264 DVR System with network function and a 500 gb hard drive is included. It uses digital modulation and MPEG 4 and H.264 compression design. Its wireless cameras have 24 IR LEDs for night vision. This device uses graphical interface and supports Mobile Phones surveillance and E-mail function. Backup file supports windows media player.