King pigeon is a Professional GSM Alarm OEM Supplier! Wireless alarm systems,GSM Home Alarm systems, GSM Alarm + IR Camera, GSM Alarm + DVR, GPRS GPS Vehicle Tracking system system,GSM Car alarm system,Etc Name: Intelligent GSM Power Transmission Alarm System Model: S3525  The Intelligent GSM power transmission alarm system applies to the security of 10KV power electric transformer, power supply electric wire and cable and street lamp line. As well as the power distribute stations. The outer shell is made of completely sealed aluminum casting. With these advantages of being good at waterproof, practical, good quality and stable & credibility etc, the mainframe can apply to various conditions. E.g.: protect the electric powers equipments of electric power, petroleum, Mineral Mountain, etc. That is to say, the system applies to where need to burglarproof of electric equipments, if any electric wire broken will alarm and inform the user immediately. The system can be used independently as well as with the alarm center.  Functions & Features: Can automatically dial 3 telephones and send SMS to 3 cell phones while triggering. Can monitoring 3 phases loss voltage or any phase failure of the distribute power electric network; Support line-break/ move/ vibration sensors;  Anti-dismantle function, if open the faceplate, the system will alarm immediately; Support settings through wireless keyboard or remotely by telephone. Support reports its communication status in pre-set time everyday. Waterproof shell, apply to outdoor conditions. Equipped with inner backup high performance rechargeable battery. Guarding electric equipments which need to burglarproof of them , burglar alarm,, wireless home alarm, security equipments, , home alarm, s. , auto alarms, , one way alarm, two way alarms, auto security alarms, gps vehicle tracking systems, gps tracker, gps car alarm,  avl, car alarms. Digital Video Recorder, Personal video recorder,Standalone dvr, DVR, China dvr, china dvr manufacturer, china dvr supplier, china dvr factory, standalone dvr, 16 Channels Standalone DVR, 4 channels standalone dvr, 8channels standalone dvr, 4ch dvr, 8ch dvr, 16ch dvr, 16 CH MPEG-4 real time Digital Video Recorder, 4 channels video input dvr, 8 channels video input dvr, . DVR,Standalone dvr,Stand alone dvr,Digital video recorder,4ch dvr,waterproof,IR Camera,Dome camera,dome ir camera,vandalproof camera,Mini camera, Hidden camera Anti lost alarm, personal alarms, personla alarm