GSM ALARM SYSTEM ( GT-910) Main Features: 1. GSM 900/ 1800 band alarm base 2. Voice and message alert 3. Monitor living surroundings 4. Set alarm on/ off by remote control 5. Call in set alarm on/ off....
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....
Beam Detector( Infrared Baluster) Main features With micro computer intelligent handling technology and excellent functions. Detecting distance adjustable, protecting indoors and outdoors. Special....
Wide Angle PIR Detector( GT-810W) Main features: fireproof ABS housing LED ON/ OFF optional automatic temperature compensation SMT adopted, anti-RFI & anti-EMI pulse count optional alarm output N.C./ N....
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....
GT-155i Day and night vision car CMOS waterproof rearview camera lens TV system: PAL / NTSC Sensor: USA OV7910 / CMOS Effective pixels: 628 x 582 / 510 x 492H Resolution: 380TV lines Video out: 1.0Vp....