GSM alarm 32 wirelss zones . LCD display GSM alarm 32 wirelss zones remote control  6 groups telephone number English SMS support , can choose the content of SMS. On-site monitor and talk-back Remote control operate, it is convenient LCD...

GPRS home wireless burglar alarm system 433MHZ encryption GPRS/GSM technology quite low false positives PIR detector GPRS home wireless burglar alarm system--1*control panel+1*Intelligent PIR detector+2*remote controller+3*door sensor Main FunctionsGPRS networking GSM...

high performance wireless door window contacts 433MHZ encryption patent appearance permanent magnet long battery high performance wireless door window contacts  SY-521 Technical FeaturesEmission Current≤20mAStatic Current≤8uARadio Frequency433MHZ...

GPRS home wireless intruder alarm system 433MHZ encryption GPRS/GSM technology quite low false positives PIR detector GPRS home wireless intruder alarm system--1*control panel+1*Intelligent PIR detector+1*remote controller+3*door sensor Main FunctionsGPRS networking GSM alarm,...

Multi-functional 433mhz wireless door bell 433MHZ encryption can set as SOS and medical help button low power consumption Multi-functional wireless door bell SY-531 Technical SpecificationsPower: DC12VTransmit power: 10mWEmission Current: ≤15mARelative Humidity:...

433mhz encryption water-resistance remote controller 433MHZ encryption Arm at home or out home Silent or sound emergency  water-resistance wireless remote controller  SY-511 Technical FeaturesPowerDC12VRadio Frequency433MHZEncryptionYESWireless Distance100m open...

GPRS/GSM home wireless burglar alarm system 433MHZ encryption GPRS/GSM technology quite low false positives PIR detector GPRS/GSM home wireless burglar alarm system Main FunctionsGPRS networking GSM alarm, with PIR detector, which can be used while opening...

high performance home wireless door sensor 433MHZ encryption patent appearance High-performance permanent magnet longbattery high performance home wireless door sensor SY-521 Technical FeaturesEmission Current≤20mAStatic Current≤8uARadio Frequency433MHZ...

low false positives Intelligent 433mhz PIR detector identification of the intruder and host 2*dual IR method 1~2 year battery  low false positives Intelligent 433mhz PIR detector SY-511 Technical FeaturesPower4*1.5V (4*5# battery)Radio Frequency433MHZ...

GPRS/GSM Wireless Intruder Alarm control panel GPRS networking alarm GSM Remote intercom and monitoring Automatic detection GPRS/GSM Wireless Intruder Alarm controller Technical FeaturesPowerDC5V/0.5ABack-up Power3*5#/1600mAH rechargeable batteryRadio Frequency433MHZ...