SPECIFICATION Output Frequency Average Output Power Channel Output Power CDMA800 869-8940MHz 47dBm 10dBm/ 100KHz ( min) GSM900 920-960MHz 47dBm 10dBm/ 100KHz ( min) DCS1800 1805-1880MHz 46dBm 10dBm/ 30KHz....
CenterWell Technology Co., Ltd. is a professional supplier of surveillance products, like as wireless camera, wired camera, CCD/ CMOS/ CCTV camera, Hidden camera, Jammers and other related security....
Main Features: 1) Loud 85 decibel alarm. 2) Permanent carbon monoxide sensor & gas sensor 3) power supply: AC220V/ 50~ 60Hz 4) The alarm sound pattern is continuous alarm beeps. This continues until....
We R& D, manufacture, and sell residence & commerce security products and car security products, e.g. portable GPS, alarm system, beam detector, IR detector, PIR detector, gas detector, smoke detector, ....
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....
Alarm , alarm system, wireless alarm, burglar alarm, home burglar alarm, security alarm, home alarm, bodyguard alarm Intelligent CMS ---the real useful alarm receiving management system.It is the....
Shenzhen Autosecu Technology Co., Ltd. Approved by Shenzhen Special Zone Government and Department in charge of foreign economic relations and trade. We are proud of our credibility and service under....
Model SA-DN: 16 defence zone model ( 8 wired and 8 wireless defence zones) , Each zone can be separately arm or disarm, Which can control home appliance products( such as lamp, air conditioner etc) , can....
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....