CCTV Video Cameras with 20mW Transmitter 55
Camera can output the audio and video signal synchronously. Open transmission distance 100M. 2.4G locked frequency transimitter and receiver. The battery of camera, which works continuously for about 1 hour is 9V. The camera could be suitable in the special environment. 2.5 inch LCD screen display the picture, TV system PAL/NTSC automatically switch. Can receive the wired audio and video signal. After AA lithium refreshed batteries, it could work continuously for above 2 hours. Specification: image sensor: 1/3" omnivision CMOS , Definition(dot): 480*234 , (U/D/L/R)(CR>10): View Angle>(U/D/L/R)(CR>10): 10/30/45/45 , Middle Frequency: 480MHz , Sensitivity: -80dBm , TV System: PAL/NTSC, Change Automatically , Validity pixel: PAL: 628*582 / NTSC: 510*492 , Battery: Within 7.4V Lithium Battery , Low Voltage to turn off: When lithium battery lower than 6.5V it turns off automatically , Horizontal definition: 320 Line , Visual angel: 40?