Cheap door sensor, Buy Quality alarm system directly from China house security Suppliers: DIYSECUR GSM SMS Home House Security Inturder Alarm System + 5 Door Sensor + 4 Motion Sensor + 4 Remote Controller
USD 23.63 /bag USD 18.63 /bag USD 16.68 /bag USD 19.28 /bag USD 38.28 /bag LCD Wireless/ Wired GSM Autodial Home Office Security Alarm System Touch Keypad Alarm Panel+ PIR Motion Sensor + Remote Control+ Siren ++ Wireless Door/Window Sensor+ Power Supply Main Features 2017 Home Security SolutionYou can arm the alarm panel via phone, SMS, remote control or the arm button of alarm panel. If you frequently travel or want to make certain that your home is secure while you are away, this system is an ideal choose for you. All For Home(Office) SecurityThe alarm panel will send SMS and auto dial to the preset phone number when any sensor(door sensor, PIR sensor...) is triggered, once dialed, the recipient can then listen in and even broadcast their voice over the control unit to scare away the intruder, and the siren will sound on the spot at the same time. All of these things will make it very hard for anyone to get into your home or business and help you keep enjoy all the comforts of you