Description : 1, IR & IP Camera 2, Ă 5mm 23/ 36/ 48IR LED 3, 20/ 30/ 40m IR IR Range 4, SONY/ SHARP CCD is optional 5, 3.6mm Lens 6, Support Max D1 Resolution Image 7, Remote Monitoring, Remote/ Local....
Shenzhen Paramount Technology Co. LTD is a leading manufacturer specializing in the research, manufacturing, marketing of auto-dialer alarm systems ; GSM alarm system ; CCTV Camera system, DVR, Video....
Model SA-GSM: User doesnâ € ™ t need to connect it with phone line because it can work as a mobile unit, it can send short message to alarm and reply automatically, you can check the system situation by....
With over 20 years of experience in line of wired/ wireless alarm system, surveillance system and video doorphone system, Shenzhen Security Group Co., Ltd, has already become the biggest manufacturer....