Security Alarm

The Sentinel alarm unit sends a text message to any mobile or fixed phone when an intruder enters its sensor range.

	Very simple to install. Works out of the box
	Simple configuration by text messages
	Low running cost (typically under £5 per year)
	Built in PIR sensor with high immunity to false alarms
	Built in movement (vibration) sensor
	Built in battery backup for 48 hours
	Monitors the mains supply as well
	Spare input for external alarm device (pressure pad etc)
	GSM aerial built in
	Portable - use it wherever you are
	Remote Set and Unset via text messages

	Home Security Alarm
	Garage or shed monitoring
	Boat or Caravan Alarm (unit runs of 12v DC supply)
	Car or Truck Alarm - unit can be tracked via several websites e.g. http://www.followus.co.uk
	Waterproof and low power versions available

Price: £275 for a complete, ready to go, system!

SPECIAL OFFER!! FREE Pay As You Go SIM included.