GSM alarm system

Descripción del producto

Features: 1.Adopted America original microcomputer chips as its main components, high sensitive and strong anti-interference 2.Without installation of wires and cables, wireless transmitter and wireless receiver, DIY project 3.Support Chinese/English message reply automatically by GSM network mobile when alarm is triggered 4. With a keyboard on the main panel for information and finish function settings 5.Record message for ten seconds 6.Program six groups of telephone numbers 7.Auto-call pre-programmed telephone numbers consecutively and with a recorded message when alarm is triggered 8.Two alarm models for user's option, mute alarm and audible alarm 9.Arm/disarm the main panel by password is at user's option *0.With independent key-chain remote controls, through them users can arm/disarm the alarm system *1.Separately arm/disarm for certain zones *2.Ask for urgent help by using the remote control when in trouble condition *3. Urgent help function is available for *4 hours a day whether the main panel is in armed/disarmed condition *4.Long distance operation to the main panel by password. Including remote access, remote monitor, remote activate and deactivate *5. Add or reduce additional spare parts to the main panel is according to user's option *6. With back-up rechargeable battery, it can continue to supply power for *6 hours when power is failure *7.Can link up to the networks of alarm center through an ID code .