4 channel wireless USB DVR
can capture image and recording video to Computer
with alarm function

image capture card

Item Number:ES-601WS

Features:

-- wireless USB DVR

-- 4-channel 2.4Ghz wireless video/audio

-- Capture images 30 frames per second

-- Record file format AVI and play with windows Media Player

-- USB 2.0 interface,transmission rate up to 480Mpit/s,48 times

-- Fluency video display,720*576 ,image up to 30 frames/s

-- Moving image display upto 1440*1152

-- Sharp and nature image with true color

-- Auto brightness,white balance,color saturation,contrast,Gamma

-- Advanced digital video control function