GT-238B Car CCD water-proof rear view camera lens 2) TV system: PAL / NTSC 3) Sensor: 1/ 4" Sharp ccd 4) Resolution: 420TV lines 5) Video out: 1.0Vp-p, 75ohm 6) S/ N ratio: > 48dB Synchronizing system....
Great Asia Electronic Co., Ltd is a high-tech electronic company for Car rear view camera, PIR detectors and CCTV cameras and etc, . We already have extensive experience working with customers....
Wireless Curtain PIR Detector( GT-821R) Main feature: MCU processing adopted Wireless transmitting digital signal Low power indication Automatic temperature compensation Low power consumption, long....