A Network Intelligent Alarm System which adopts advanced technology of digital sensor and controlling, come with 16 wireless zones. work with various wired and wireless detectors produced by Karassn company, maximum 8 remote controllers, can store 8 pre-set telephone number. Once alarm triggered, Built-in siren will activated immediately and dial pre-set number at same time. It can be widely used at home, community, financial office and office building, ect.

* 16Wireless zones, connects with 48 wireless detectors.
* 8Remote controller, home arm and away arm.
* Zone attribute can be defined as burglar alarm, delay alarm, 24hours silence and so on.
* Application, remote controlled by iOS, Android system. Such as arm/disarm/monitor/query etc. each APP can manage 20pcs KS-799.
* Preset 8 alarm telephone number, for calling or send SMS.
* Two-way intercom.
* 20 seconds voice recorder.
* Support 5pcs rechargeable batteries.
* GSM module frequency: 900/1800/1900MHZ.