Kit central alarm wired connected Elkron UMP500/4.

Alarm connected by built-in Web server!

GSM Module to the central alarm Elkron UMP500

Yuasa NP2.1-12 - 12V 2.1AH Alarm Battery

Replacement battery for alarm

Elkron Siren alarm outdoor HPA700M with flash

Delivered with battery.

Mermaid NFA2P

Seagate SkyHawk ST2000VX017 - 2TB SATA Video Surveillance Hard Drive

The Seagate SkyHawk ST2000VX017 is a 2TB hard drive optimized for video surveillance with smooth recordings from up to 64 HD cameras.

Elkron Siren alarm outdoor NFA2P HPA700P with flash

Delivered with battery.

Mermaid NFA2P

Module speech synthesis for central Elkron UMP508 / UMP516

Module Ethernet IP to a central alarm Elkron UMP500

Module radio receiver 16 zones for central alarm UMP500

Pyronix FPDELTAE-BA-CW - Wired outdoor alarm siren

Battery Yuasa 12V 17A alarm

Replacement battery for alarm

Yuasa SLA Y 2.1.-12 battery 12V 2.1AH

Replacement battery for alarm, backup system...