Plastic GSM Security Alarm System, Feature : Durable, Easy To Install, Eco Friendly, Heat Resistant

Listing ID #5692862

we supply a range of gsm security alarm systems. these gsm security alarm systems are electronic alarms designed to alert the user to a specific danger. sensors are connected to a control unit via low-voltage wiring or a narrowband rf signal which is used to interact with a response device. the most common security sensors are used to indicate the opening of a door or window or detect motion via passive infrared (pir). new construction systems are predominately hardwired for economy. retrofit installations often use wireless systems for a faster, more economical installation. some systems serve a single purpose of burglar or fire protection. combination systems provide both fire and intrusion protection. systems range from small, self-contained noisemakers, to complicated, multi-zoned systems. product specifications : no need the fixed telephone line, everywhere have gsm frequency is suitable to use 6 wireless defense zones, 4 wired defense zones (optional as per your demand) can add unlimited numbers of sensors can dial 6 telephone numbers with voice reminder can send sms to 3 mobile phones remote setting by phones two ways to communicate isd automatically to record the message for 10 seconds three way to arm your house: outside armed, stay armed, remote armed learning code, easy to learn and add the wireless sensors as your want can use mobile (telephone) to remote arm/disarm/monitor can protect the alarm information will not lost even the power is off built-in ni-hi rechargeable battery, it will automatically to begin to work when the power is off can support all kinds of wireless sensors, such as pir detectors, door (gap) sensors, gas sensors, smoke sensors, beams, panic buttons and so on, 160pcs in total